2.37" stainless steel with quad 100mm black Cerakote tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms From the 2013 model year
2.50" stainless steel with quad GT-100 Cerakote black tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits models without factory rear sports differential For vehicles without a sport differential
Change out your ECS Tuning B8/8.5 S4/S5 or B9 A4/S4 Valved Exhaust from resonated to non-resonated!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4848336
Mfg#:
008553ECS12-01
In Stock
ON SALE!
SAVE 12%
$89.99
This product was last offered at the strikethrough price on 05-02-2026
2.37" stainless steel with quad 100mm black Cerakote tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms From the 2013 model year
2.50" stainless steel with quad GT-100 cerakote black tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits models with factory rear sports differential
2.37" stainless steel with quad 100mm black Cerakote tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms From the 2013 model year
2.37" stainless steel with dual oval black Cerakote tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Up to the 2012 model year
Gains of up to +17 horsepower with an additional +24 ft lbs of torque with a legendary exhaust note!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lifetime Replacement
