APR · New
APR 21-26 Audi RS6 Avant/RS7 Sportback (C8) Replacement Air Intake Filter - Red
MPN RF100018 · Store SKU aprRF100018
Supplier stock checked 11/8/2026, 2:29:48 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
The upgraded APR filter unit, featuring a low restriction cotton gauze media, flows 8% more than stock without sacrificing air quality. Fits the Audi C8 RS6/RS7 factory and APR Intake Systems. Fits Audi RS6 Avant 21-24, RS7 Sportback 21-24 APR Intake Filter - C8 RS6/RS7
Manufacturer fitment & guides
Check RF100018 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- California Proposition 65: Y