aFe · New
aFe Track Series Intake Pro GUARD 7 Filter (6-1/8x4-1/8)IN F x(9-1/4x7-1/4)IN B x(6x4)IN Tx7-1/8IN
MPN 72-90120 · Store SKU afe72-90120
Supplier stock checked 11/7/2026, 9:31:37 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
This filter features seven layers of hybrid media for maximum protection. The patented combination of oiled cotton gauze with synthetic material allows this media to thrive in the dustiest and dirtiest environments imaginable. Pro-GUARD 7 filters are easily recharged with our aFe POWER CLEANER and Gold Air Filter Oil. aFe POWER performance air filters use a rounded, evenly spaced pleat design which allows for more usable filter surface area, providing increased flow and greater dust holding capacity. This aFe POWER performance air filter is constructed with a polyurethane base and top. Unlike other materials that degrade after repeated heat cycles in an engine bay, polyurethane maintains its original molded shape. Utilizing the filter's retention groove, the filter locks into most Stage-2 housings with zero hardware. This simple design allows for easy filter maintenance and replacement Track Series Intake Replacement Air Filter w/ Pro GUARD 7 Media (6-1/8x4-1/8) IN F x (9-1/4x7-1/4) IN B x (6x4) IN T x 7-1/8 IN H Track Series Intake Replacement Air Filter w/ Pro GUARD 7 Media
Manufacturer fitment & guides
Check 72-90120 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
