aFe · New
aFe Filter GUARD Foam Pre-Filter For Use With 81-10076 & 87-10076
MPN 28-20004 · Store SKU afe28-20004
Supplier stock checked 11/7/2026, 8:06:45 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
Just like our air filters, this 1/2” open cell polyurethane foam pre-filter is washable and reusable. Just simply tap to remove excess debris between your usual cleanings, and then wash it with aFe POWER Cleaner when you service your air filter. pre-filters provide added piece of mind for those who operate their vehicle in dirty environments. This foam example captures large particles before they reach the air filter – increasing efficiency and dust holding capacity, without negatively affecting airflow. For even further protection, it can be oiled with aFe’s air filter oil. aFe POWER Filter GUARD Foam Pre-Filter For Use With 81-10076 / 87-10076 aFe POWER Filter GUARD Foam Pre-Filter
Manufacturer fitment & guides
Check 28-20004 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
