Add an aggressive exhaust note to your B6 S4 so you can hear that V8 roar!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
- Brand:
-
- ES#:
- 4660138
- Mfg#:
- 042002LA01KT
Ships in 5 Business Days
$463.99 USD
Free Shipping
Lifetime Replacement
