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 10%
$91.99
This product was last offered at the strikethrough price on 06-13-2026
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
Brand:
ES#:
3240918
Mfg#:
SSXAU641
Ships in 4 Business Days
ON SALE!
SAVE 10%
$3752.99
This product was last offered at the strikethrough price on 07-01-2026
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
Brand:
ES#:
3466846
Mfg#:
SSXAU701
Ships in 4 Business Days
ON SALE!
SAVE 10%
$3507.99
This product was last offered at the strikethrough price on 07-01-2026
Increased Power and Torque, Massive 6.5" Design, Faster Turbo Spool, and Improved Exhaust Note
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Install new hardware with your new parts. M8
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Used to secure the turbocharger to the cylinder head - qty 4 required - outer
Featuring Milltek Sport Hi-Flow sports cat, fits with OE and Milltek cat-back systems.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3420821
Mfg#:
SSXAU673
Ships in 4 Business Days
ON SALE!
SAVE 10%
$3374.99
This product was last offered at the strikethrough price on 07-01-2026
Easily remove stubborn downpipe nuts on your 3.0T downpipe.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4440458
Mfg#:
012622LA01
In Stock
ON SALE!
SAVE 25%
$15.99
This product was last offered at the strikethrough price on 06-13-2026
Reduce turbo lag and enhance the exhaust note
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE!
Improve the sound and performance of your vehicle with a valved catback & Luft-Technik Intake System
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4751050
Mfg#:
026018ECSEBKT
In Stock
ON SALE!
SAVE 23%
$3293.99
This product was last offered at the strikethrough price on 05-05-2026
Ceramic Coated Sport Cat-Pipe with 200 CPSI Catalytic Converter - Increase power, reduce weight, and improve sound!
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V-Band clamp secures catalytic converter to turbocharger - Does not include gasket (8W0253115G)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date from 10/01/2021
Brand:
ES#:
4351697
Mfg#:
8W0253725G
In Stock
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$83.99
This product was last offered at the strikethrough price on 07-05-2026
Includes everything you need to install or replace your 034Mototorsport High-Flow Catalyst or OEM Catalyst.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4858168
Mfg#:
034-105-A015
Ships in 3 Business Days
ON SALE!
SAVE 10%
$160.00
This product was last offered at the strikethrough price on 06-28-2026
From stock exhaust system repairs to polished stainless steel performance exhaust, we have exhaust pipes, mufflers, resonators, and catalytic converters from the most respected suppliers in the business. Go loud, stay soft, look good with exhaust parts and systems from ECS Tuning.
Lifetime Replacement
