Outerwears Black Pre-Filter for AFR179 Air Filter - 3.5" ID x 8" Tall

Outerwears Pre-Filter for AFR179 (Black)

Enhance the longevity and efficiency of your AFR179 air filter with this dedicated Outerwears pre-filter in sleek black. Specifically engineered to slip directly over the AFR179 filter, it acts as a first line of defense against dirt, dust, and fine particles commonly encountered on the track.

Key specifications include a 3.5-inch inner diameter (ID) and 8.0-inch height, featuring a closed-end design for a secure, no-gap fit. This pre-filter is black only for this listing, though other colors are available separately. Its durable construction ensures reliable performance lap after lap, helping to prevent contaminants from reaching your engine's primary filter.

In kart racing, where track conditions vary from dusty ovals to gritty circuits, a quality pre-filter like this one is indispensable. It traps larger debris before it can clog or damage the main filter, reducing maintenance frequency and keeping airflow optimal. Easy to install with a simple stretch-over application—no tools required—it's a quick pit-lane upgrade that pays dividends in consistent engine protection.

Ideal for racers prioritizing engine health without added complexity. Pair it with your existing AFR179 setup for comprehensive filtration. Note: This pre-filter is intended for direct use over the AFR179 filter as specified.

Benefits at a Glance:

• Direct fit for seamless integration
• Proven to extend filter life
• Lightweight and flexible material

Whether you're prepping for club races or intense practice sessions, this Outerwears pre-filter delivers peace of mind by safeguarding your air intake system.

FAQ

What are the exact dimensions of this pre-filter?

3.5" inner diameter (ID), 8.0" tall, with a closed end.

Does it fit directly on the AFR179 filter?

Yes, it's designed for use directly over the AFR179 filter.

Is this available in other colors?

Black only for this SKU; other colors available via separate listings.

Do I need any tools to install it?

No, it stretches over the filter easily by hand.

What does a pre-filter do?

It captures larger particles before they reach the main air filter, prolonging its life.