{"title":"GX200 Clone Air Filter Adapters","description":"\u003cp\u003eAftermarket air filter adapters for GX200 clone kart engines, including ARC GX-200 adaptors, AirSpeed II filter adapters, velocity stacks, choke brackets, and replacement nuts.\u003c\/p\u003e","products":[{"product_id":"arc-6931-gx-200-air-filter-adaptor-arc6931","title":"ARC 6931 Versatile GX200 Air Filter Adaptor","description":"\u003cul\u003e\n\u003cli\u003eUniversal fit for GX200 Clones and most Predators\u003c\/li\u003e\n\u003cli\u003eTwo included 6mm Nyloc nuts for vibration-proof mounting\u003c\/li\u003e\n\u003cli\u003eSeparate choke bracket available for complete control\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eStreamline your intake path with the ARC6931—designed to bridge filters to carbs seamlessly on clone engines. It requires minimal adaptation for Predators, making it a versatile choice for mixed fleets.\u003c\/p\u003e\u003cp\u003eThis adaptor increases air volume, sharpening throttle snap and extending top speeds on open tracks. By securing filters tightly, it prevents dust entry, keeping your engine clean and powerful longer. Kart organizers appreciate its role in quick swaps during classes.\u003c\/p\u003e\u003cp\u003eFor those chasing lap records, it supports larger filters without fit issues, organizing your front-end for aero efficiency. A must for any serious build aiming at consistency. SKU: ARC6931.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this adaptor compatible with both GX200 and Predator engines?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the ARC 6931 is designed as a universal fit for GX200 clones and most Predator engines. While it fits GX200s directly, it may require minimal adaptation for certain Predator setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this kit include everything needed for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The adaptor comes with two 6mm Nyloc nuts for a vibration-proof mount. Please note that a separate choke bracket is available if you require complete choke control for your specific build.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does this adaptor improve engine performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e By streamlining the intake path and increasing air volume, this adaptor helps sharpen throttle response and can assist in maintaining higher top speeds on open tracks by ensuring a secure, dust-free seal for your air filter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use larger air filters with this adaptor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the ARC 6931 is engineered to support larger air filters without fitment issues, making it an ideal choice for racers looking to optimize their intake system for better airflow.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products From Vendor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tillotson-manifold-2-x-1-00-clone-arc6876\"\u003eARC 2x1 Inch Tillotson Intake Manifold for Clone GX200 Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arc6878-gx390-carb-to-gx200-head-adaptor-arc6878\"\u003eARC GX390 Carburetor Adapter for GX200 Clone Engine Heads\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arc6689-gx200-honda-clone-billet-flywheel-arc6689-stock-class-arc6689\"\u003eARC Billet Flywheel for GX200 Clone Stock Class Speedway Design\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/6270-arc-gx200-billet-rod-3-303-stock-arc6270\"\u003eARC #6270 GX200 Stock-Length Billet Rod 3.303\" for Reliable Upgrades\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arc6602-arc-ultralight-flywheel-for-clone-and-gx200-arc6602\"\u003earc6602-arc-ultralight-flywheel-for-clone-and-gx200-arc6602\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC Racing","offers":[{"title":"Default Title","offer_id":52562578145598,"sku":"ARC6931","price":18.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/4721\/8494\/files\/airfilteradapters-arc-6931-gx-200-air-filter-adaptor-arc6931.jpg?v=1763112189"},{"product_id":"arc6934-n-replacement-nut-for-arc6934-adaptor-sold-each-arc6934-n","title":"Replacement Nut for ARC6934 Air Filter Adaptor","description":"\u003cp\u003eDon't let a loose nut compromise your air intake—the ARC6934-N provides a perfect OEM fix for your ARC6934 adaptor. Matching ARC part 902750, it's sold each for targeted replacements on clone engine filter systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits securely on 6mm threads\u003c\/li\u003e\n\u003cli\u003eResists loosening from engine vibes\u003c\/li\u003e\n\u003cli\u003eMaintains filter alignment for even air draw\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIn kart racing, a solid connection means uninterrupted power; this nut keeps your adaptor firm, preventing leaks that dilute performance. It's a quick swap that helps organize your engine bay, ready for the next heat. Compatible with Predator 212 variants too, broadening its utility for multi-engine teams. SKU: ARC6934-N.\u003c\/p\u003e\u003cp\u003eEnsure your setup breathes freely to hit higher speeds without hassle.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this nut compatible with all ARC air filter adaptors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This specific nut (ARC6934-N) is designed as a direct replacement for the ARC6934 air filter adaptor. It is sized for 6mm threads, which is standard for this specific hardware setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why is it important to use this specific nut for my air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Air intake systems are subject to significant engine vibration. This nut is designed to resist loosening, ensuring your filter remains properly aligned for consistent air draw and preventing air leaks that can negatively impact engine performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this on a Predator 212 engine?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, this nut is compatible with Predator 212 variants when used in conjunction with the ARC6934 adaptor system, making it a versatile choice for multi-engine kart teams.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should I check this hardware?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e As part of your routine pre-race maintenance, you should inspect all intake hardware. If you notice the filter assembly feels loose or the nut has backed off, replace it immediately to maintain a solid, leak-free connection.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products From Vendor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arc6929-air-filter-adaptor-for-gx390-carb-arc6929\"\u003earc6929-air-filter-adaptor-for-gx390-carb-arc6929\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tillotson-manifold-2-x-1-00-clone-arc6876\"\u003eARC 2x1 Inch Tillotson Intake Manifold for Clone GX200 Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arc6878-gx390-carb-to-gx200-head-adaptor-arc6878\"\u003eARC GX390 Carburetor Adapter for GX200 Clone Engine Heads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC Racing","offers":[{"title":"Default Title","offer_id":52562621104446,"sku":"ARC6934-N","price":9.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/4721\/8494\/files\/airfilteradapters-arc6934-n-replacement-nut-for-arc6934-adaptor-sold-each-arc6934-n.jpg?v=1763113006"},{"product_id":"pm-007100-airspeed-ii-clone-filter-adapter-pm-007100","title":"AirSpeed II High-Flow Clone Filter Adapter","description":"\u003cp\u003eUnlock untapped power by upgrading to the PM-007100 AirSpeed II Filter Adapter— a game-changer for clone engine intakes. Tailored for GX200 and Predator 212cc, it channels air efficiently to your carb, slashing drag for explosive acceleration.\u003c\/p\u003e\u003cp\u003eTraditional adapters choke flow; this one expands the path, feeding more oxygen for richer combustion and peak torque. Kart pros install it to gain edges in sprint races, where every breath counts toward quicker laps.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined for seamless carb fit\u003c\/li\u003e\n\u003cli\u003eSupports high-volume filters without leaks\u003c\/li\u003e\n\u003cli\u003eBoosts mid-range power for better corner exits\u003c\/li\u003e\n\u003cli\u003eCompatible with choke brackets for full setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBeyond speed, it organizes your air system, protecting against dirt while promoting even cooling. For modified engines, pair with velocity stacks to push boundaries safely. This adapter isn't just a part; it's your ticket to dominating straights and maintaining leads. Track-tested for reliability, it ensures your kart stays organized and fast. SKU: PM-007100.\u003c\/p\u003e\u003cp\u003eFrom stock rebuilds to 20HP beasts, experience the difference in organized, high-performance tuning.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the AirSpeed II adapter compatible with my Predator 212cc engine?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the PM-007100 is precision-engineered to fit both GX200 and Predator 212cc clone engines, ensuring a seamless connection to your carburetor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this adapter work with my existing choke bracket?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Absolutely. The adapter is designed to be compatible with standard choke brackets, allowing you to maintain your full engine setup while upgrading your intake flow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I need additional parts to install this?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The adapter is a direct fit for your carburetor. For maximum performance gains, many racers choose to pair this adapter with a high-volume air filter and velocity stack to further optimize airflow and mid-range torque.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does this adapter improve my kart's performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e By expanding the intake path and reducing drag, this adapter allows your engine to breathe more efficiently. This results in better oxygen delivery for richer combustion, leading to snappier acceleration and improved power out of corner exits.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products From Vendor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pm-102102-clone-lightweight-top-plate-black-pm-102102\"\u003eLightweight Black Anodized Top Plate for Clone Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pm-133000-billet-oil-fill-plug-w-handle-fits-clone-only-pm-133000\"\u003eBillet Aluminum Oil Fill Plug with Handle for Clones\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/acgs-aluminum-chain-guard-w-heat-shield-black-acgs\"\u003eACGS Aluminum Chain Guard \u0026amp; Heat Shield – Fits LO206 \u0026amp; Animal\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/viper-clutch-weight-lever-big-pin-stock-class-pm-134080\"\u003ePerformance Manufacturing Viper Big Pin Clutch Weight Lever - Flash Nickel Plated - Stock Class\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Performance Manufacturing","offers":[{"title":"Default Title","offer_id":52562653184318,"sku":"PM-007100","price":29.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/4721\/8494\/files\/airfilteradapters-pm-007100-airspeed-ii-clone-filter-adapter-pm-007100.jpg?v=1763113691"},{"product_id":"pmi-asn-replacement-nut-for-airspeed-ii-cup-sold-each-pmi-asn","title":"Replacement Nut for AirSpeed II Filter Cup","description":"\u003cp\u003eA single loose nut can disrupt your entire air system—secure it with the PMI-ASN Replacement for AirSpeed II. This OEM-equivalent part matches PM-007112 specs, threading perfectly onto 6mm setups.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSold individually for spot fixes\u003c\/li\u003e\n\u003cli\u003eHigh-tensile material fights vibration\u003c\/li\u003e\n\u003cli\u003eRestores tight seal on filter cups\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRacers know stable mounts mean reliable power; this nut keeps your adaptor firm, avoiding air leaks that sap speed. Quick to install, it helps maintain an organized engine compartment for efficient pit stops. Ideal for Predator and clone variants. SKU: PMI-ASN.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this nut compatible with all air filter setups?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This replacement nut is specifically designed for the AirSpeed II filter cup and is threaded for standard 6mm setups. It is an ideal replacement for Predator and clone engine variants using this specific hardware configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why is it important to use high-tensile hardware on an air intake?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Kart engines generate significant vibration. High-tensile hardware ensures the filter cup remains securely mounted, preventing air leaks that can disrupt your air-fuel ratio and lead to a loss of engine performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many nuts are included in this purchase?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This item is sold individually. It is intended as a convenient \"spot fix\" for racers who have lost or damaged a single nut during maintenance or trackside adjustments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this nut require any special tools for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No special tools are required. Because it is designed for standard 6mm threading, you can install it quickly during pit stops using standard hand tools to ensure your intake system is sealed and ready for the track.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products From Vendor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pm-057010-pmi-catch-tank-pm-057010\"\u003ePMI High-Capacity Catch Tank for Professional Kart Racing\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pm-42cl-performance-5-clone-chain-guard-black-pm-42cl\"\u003eBlack 5-Inch Performance Chain Guard for Clone Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pm-042100-performance-tall-7-clone-chain-guard-black-pm-042100\"\u003eTall 7-Inch Black Performance Chain Guard for Clone Karts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pm-115g24-pmi-steering-shaft-for-billet-hub-24-pm-115g24\"\u003e24-Inch PMI Steering Shaft Optimized for Billet Hubs\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pm-105a-pmi-rotor-guard-slotted-aluminum-pm-105a\"\u003eBlack Anodized Slotted Aluminum Rotor Guard for Kart Calipers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PMI","offers":[{"title":"Default Title","offer_id":52562656362814,"sku":"PMI-ASN","price":8.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/4721\/8494\/files\/airfilteradapters-pmi-asn-replacement-nut-for-airspeed-ii-cup-sold-each-pmi-asn.jpg?v=1763113766"},{"product_id":"clone-choke-bracket-arcdj-1257","title":"ARC Racing DJ-1257 Clone Choke Bracket - Filter Adapter Mount - GX200 \/ Predator 212","description":"\u003cp\u003eMaintaining precise choke control on your go kart after upgrading to high-flow engine filters is critical for consistent cold starts and grid readiness. The ARC Racing DJ-1257 Choke Bracket is engineered specifically to solve the cable routing issues that plague modified GX200 Clone and Predator 212 setups.\u003c\/p\u003e\u003ch2\u003eIntegrating with Your Carburetor Kit and Engine Filters\u003c\/h2\u003e\u003cp\u003eWhen you bolt on an aftermarket air filter adapter like the ARC 6934 or CP200KB, the factory choke mounting points are often eliminated. This bracket bolts directly to the back of your ARC filter adapter, providing a rock-solid anchor for your choke cable. Whether you are tuning a modified clone or dialing in an lo206 carburetor kit, securing your choke mechanism ensures you aren't fumbling with loose cables while strapped in with your karting helmets on the dummy grid. Upgrading your intake system is one of the most cost-effective ways to unlock horsepower, but it requires attention to detail. The transition to larger engine filters often disrupts the OEM linkage geometry. The ARC DJ-1257 restores that geometry perfectly, acting as the critical bridge between your high-performance carburetor kit and the driver's seat.\u003c\/p\u003e\u003ch2\u003ePrecision Engineering for Racing Parts\u003c\/h2\u003e\u003cp\u003eFabricated for durability and exact fitment, this bracket keeps your engine bay organized and reduces mechanical clutter. It prevents cable binding and ensures smooth actuation, allowing you to focus on tire temps and track conditions rather than startup delays. Every fraction of a second counts, not just on the track, but in the pits. Fumbling with a poorly routed choke cable can mean the difference between making the pace lap and starting from the back. By integrating the ARC DJ-1257 choke bracket into your build, you are investing in the kind of professional-grade reliability that wins championships. Don't let a simple oversight in your intake assembly compromise your race weekend. Secure your choke system with ARC Racing's proven hardware and experience the peace of mind that comes with a meticulously prepped machine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fitment:\u003c\/strong\u003e Bolts seamlessly to the back of ARC filter adapters (6934 and CP200KB).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Compatibility:\u003c\/strong\u003e Designed specifically for GX200 Clone and Predator 212 racing engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Management:\u003c\/strong\u003e Prevents choke cable routing issues and eliminates binding during actuation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrid Readiness:\u003c\/strong\u003e Ensures effortless cold starts and rapid firing on the dummy grid.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built from robust materials to withstand the intense vibrations of competitive karting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Installation:\u003c\/strong\u003e Organizes the front end of your engine block for better mechanic access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e Perfectly complements high-flow intake mods and aftermarket carburetor upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this bracket work with all air filter adapters?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The DJ-1257 is specifically engineered to bolt directly to the back of ARC filter adapters, such as the 6934 and CP200KB. It may not be compatible with other brands or custom-fabricated adapters without modification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why is a dedicated choke bracket necessary after upgrading my intake?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e When you install a high-flow air filter adapter, the factory choke mounting points are often removed. This bracket restores the proper cable geometry, preventing binding and ensuring your choke functions smoothly during cold starts on the grid.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this bracket compatible with both GX200 and Predator 212 engines?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the DJ-1257 is designed to fit both GX200 Clone and Predator 212 racing engines, provided they are equipped with a compatible ARC filter adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this help with my engine's performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e While the bracket itself does not add horsepower, it ensures your engine is \"grid ready.\" By preventing cable binding and mechanical clutter, it allows for reliable, quick starts, which is essential for maintaining your position and focus during race day.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products From Vendor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tillotson-manifold-2-x-1-00-clone-arc6876\"\u003eARC 2x1 Inch Tillotson Intake Manifold for Clone GX200 Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arc6878-gx390-carb-to-gx200-head-adaptor-arc6878\"\u003eARC GX390 Carburetor Adapter for GX200 Clone Engine Heads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC Racing","offers":[{"title":"Default Title","offer_id":52562662555966,"sku":"ARCDJ-1257","price":4.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/4721\/8494\/files\/airfilteradapters-clone-choke-bracket-arcdj-1257.jpg?v=1763113929"},{"product_id":"clone-engine-velocity-stack-cp200kb","title":"Black Anodized Clone Engine Velocity Stack Adapter","description":"\u003cp\u003eAccelerate air into your engine like never before with the CP200KB Velocity Stack Adapter. This black anodized beauty fits GX200 Clones and Predators, complete with an integrated choke bracket for full control.\u003c\/p\u003e\u003cp\u003eVelocity stacks ram air efficiently, creating positive pressure for superior fuel atomization and power bursts—perfect for overtaking maneuvers on the kart circuit. The anodized finish resists corrosion, holding up to sweaty track days.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStreamlined design cuts intake drag\u003c\/li\u003e\n\u003cli\u003eChoke bracket pre-installed for convenience\u003c\/li\u003e\n\u003cli\u003eSupports larger filters for max flow\u003c\/li\u003e\n\u003cli\u003eBlack aesthetic complements race builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUsers experience sharper revs and easier tuning, organizing the intake for pit efficiency. For modified setups, it amplifies gains from cams or exhausts, pushing towards 18HP territory safely. This stack isn't mere bling; it's functional speed enhancement, helping you organize laps around competitors. Note the recent tariff update for pricing context. SKU: CP200KB.\u003c\/p\u003e\u003cp\u003eElevate your kart's breathing to pro levels and claim those victories.\u003c\/p\u003e","brand":"Custom Performance","offers":[{"title":"Default Title","offer_id":52562671599934,"sku":"CP200KB","price":26.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/4721\/8494\/files\/airfilteradapters-clone-engine-velocity-stack-cp200kb.jpg?v=1763114116"},{"product_id":"arc6929-air-filter-adaptor-for-gx390-carb-arc6929","title":"ARC Racing GX390 Air Filter Adaptor - Billet Aluminum - Big Block Clone","description":"\u003cp\u003eWhen you're building a championship-caliber racing kart, starving your big block engine of oxygen is the fastest way to lose a race. The ARC Racing GX390 Air Filter Adaptor (ARC6929) is precision-machined from billet aluminum to deliver unrestricted airflow to your fuel-hungry carburetor. If you are currently searching for a high-performance go kart motor for sale, you already know that the best engines require massive, turbulent-free air to produce race-winning torque and top-end speed. This isn't just a replacement part; it is a vital performance upgrade for serious competitors.\u003c\/p\u003e\u003ch2\u003eUnleash Big Block Clone Power\u003c\/h2\u003e\u003cp\u003eStock airboxes are restrictive and choke your engine's true potential on the track. This specialized adaptor is engineered specifically for Honda GX340, GX390, and 420cc\/460cc big block clone carburetors. By providing a secure, leak-free mounting point for high-flow aftermarket air filters (up to 4 inches), it completely transforms your intake geometry. While many drivers spend their off-season focusing on a new go kart steering wheel upgrade or swapping out heavy wheel bolts to reduce unsprung mass, upgrading your intake is where the real horsepower is found. You cannot maximize your lap times without letting your engine breathe properly.\u003c\/p\u003e\u003ch2\u003eTrack-Tested Billet Durability\u003c\/h2\u003e\u003cp\u003eMachined by the experts at ARC Racing, this adaptor isn't just a piece of metal—it's the foundation for 25+ HP engine builds. It features custom internal contours designed to minimize air turbulence, ensuring an efficient and highly combustible air\/fuel mixture. Whether you are running extended endurance sessions or quick sprint heats, this adaptor keeps debris out and performance up. The rigid billet construction ensures that even under extreme chassis flex and engine vibration, your air filter remains securely clamped in place.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBillet Aluminum Construction:\u003c\/strong\u003e CNC-machined for a flawless fit, maximum durability, and zero intake leaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGX390 \u0026amp; Clone Compatibility:\u003c\/strong\u003e Perfectly matches Honda GX340, GX390, and big block clone carburetors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximized Airflow:\u003c\/strong\u003e Eliminates stock restrictions to feed the best engines on the track with dense, cold air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Filter Mounting:\u003c\/strong\u003e Accommodates standard 2-7\/16\" to 4\" aftermarket air filters securely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Velocity:\u003c\/strong\u003e Internal contours reduce turbulence for superior throttle response and acceleration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChampionship Reliability:\u003c\/strong\u003e Built to withstand the extreme vibrations and abuse of high-RPM kart racing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eStop leaving horsepower on the table. Bolt on the ARC Racing ARC6929 adaptor, tune your carburetor, and feel the aggressive low-end grunt pull you out of every corner. It is time to dominate your class.\u003c\/p\u003e\u003cdiv style=\"text-align: center; color: #cc0000 !important; font-size: 1.4em;\"\u003eWe did not have a High Resolution of this item, this item picture may be different, but the description and title is accurate. The first two images are AI generated. The third image is accurate, but is not high resolution. Email if you would like a more detail picture before ordering.\u003c\/div\u003e\u003cdiv style=\"text-align: center; color: #cc0000 !important; font-size: 1.4em;\"\u003eWe did not have a High Resolution of this item, this item picture may be different, but the description and title is accurate. The first two images are AI generated. The third image is accurate, but is not high resolution. Email if you would like a more detail picture before ordering.\u003c\/div\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this adaptor compatible with my stock Honda GX390 airbox?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, this billet adaptor is designed to replace the restrictive stock airbox. It provides a mounting point for high-flow aftermarket air filters, allowing your engine to breathe more freely for increased performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What size air filters will fit this adaptor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The ARC6929 adaptor is designed to accommodate standard aftermarket air filters ranging from 2-7\/16 inches to 4 inches in diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this adaptor require any special tools for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Installation is straightforward, but you will need basic hand tools to remove the stock airbox assembly and secure the adaptor to your carburetor. Ensure you have a clean workspace to prevent debris from entering the intake during the swap.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this improve my engine's throttle response?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. By utilizing precision internal contours to reduce air turbulence, this adaptor helps create a more efficient air\/fuel mixture, which typically results in snappier throttle response and improved acceleration out of corners.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this part suitable for endurance racing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Absolutely. The rigid billet aluminum construction is engineered to withstand the high-RPM vibrations and extreme conditions found in both sprint heats and extended endurance kart racing.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products From Vendor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/6272-arc-390-billet-rod-4-410-arc6272\"\u003eARC Racing GX390 Billet Connecting Rod - 4.410\" Length - Modified \/ Outlaw Class\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arc6623-gx390-honda-clone-billet-flywheel-non-adjustable-no-gear-arc6623\"\u003eARC Billet Flywheel for GX390 Honda Clone Engines Non-Adjustable\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arc-gx390-rod-insert-arc6391\"\u003eARC Racing GX390 Billet Rod Insert - Big Block Clone Protection - Open Class\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arc6878-gx390-carb-to-gx200-head-adaptor-arc6878\"\u003eARC GX390 Carburetor Adapter for GX200 Clone Engine Heads\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arc-6931-gx-200-air-filter-adaptor-arc6931\"\u003eARC 6931 Versatile GX200 Air Filter Adaptor\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC Racing","offers":[{"title":"Default Title","offer_id":52562708431166,"sku":"ARC6929","price":31.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/4721\/8494\/files\/arc6929-air-filter-adaptor-for-gx390-carb-arc6929_1.jpg?v=1773081841"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/4721\/8494\/collections\/airfilteradapters-clone-choke-bracket-arcdj-1257.jpg?v=1788983123","url":"https:\/\/swiftkarting.com\/collections\/gx200-clone-kart-air-filter-adapters.oembed","provider":"Swift Karting","version":"1.0","type":"link"}