Wilwood · New
Wilwood 09-16 Audi A4 Flexline Kit - Rear
MPN 221-17398 · Store SKU wil221-17398
Supplier stock checked 11/7/2026, 7:52:37 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
Wilwood 09-16 Audi A4 Flexline Kit - Rear
Manufacturer fitment & guides
Check 221-17398 against the manufacturer’s application information below.
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