APR · New
APR 13-18 Audi A6/A6 Quattro/S6/S7/14-18 Audi RS7 (C7) Stamped Steel Tunnel Brace
MPN EXH0321 · Store SKU aprEXH0321
Supplier stock checked 11/8/2026, 2:15:47 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 factory stamped steel tunnel brace leaves little to be desired. We've redesigned ours to sit slightly lower in the tunnel to allow for larger exhaust tubing. As an added benefit, the CNC-bent laser-cut brace adds additional structural rigidity to the chassis! Fits Audi A6 12-18, A6 Quattro 12-18, A7 Quattro 12-18, RS7 14-18, S6 13-18, S7 13-18 APR (C7) Tunnel Brace
Manufacturer fitment & guides
Check EXH0321 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y