Change the tone of your 3.0T exhaust with easy-to-install downpipes that mate to your factory cat-back exhaust.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4376068
Mfg#:
012616LA01KT
In Stock
ON SALE!
SAVE 25%
$611.99
This product was last offered at the strikethrough price on 06-13-2026
Equipped with the same precision-engineering as its Touring Edition counterpart, minus the 180 Technology® resonators in the rear.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Remarkably civil while idling/part throttle cruising, but unleashed at full throttle produces what some have called a “war-cry wail.” Features AWE's proprietary 180 Technology® resonators.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ECS evolutionary design and manufacturing, blending with raw emotion, desire and passion, creating a truly unique driving experience
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Features resonators larger than the stock units in order to produce a more mellow sound volume.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4043933
Mfg#:
3215-11030
In Stock
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1229.99
This product was last offered at the strikethrough price on 07-11-2026
Change the tone of your 3.0T exhaust with easy-to-install downpipes that mate to your factory cat-back exhaust.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4714616
Mfg#:
012616LA01-01KT
In Stock
ON SALE!
SAVE 25%
$560.99
This product was last offered at the strikethrough price on 06-13-2026
CTS Turbo high flow cat is made to maximize exhaust flow for highest power gains - Do not compromise performance and sound with factory parts - Unleash your B9 S4/S5 3.0T Potential!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4043052
Mfg#:
CTS-EXH-TP-0009C
In Stock
ON SALE!
SAVE 15%
$699.99
This product was last offered at the strikethrough price on 07-10-2026
No cutting required, easy-to-install downpipes with resonator deletes for your factory cat back exhaust.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4715650
Mfg#:
016752LA02KT
In Stock
ON SALE!
$479.99
This product was last offered at the strikethrough price on 06-13-2026
Eliminate the center resonator on your OE system for a more aggressive exhaust note
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3194900
Mfg#:
003029ECS01KT
In Stock
ON SALE!
SAVE 25%
$458.99
This product was last offered at the strikethrough price on 06-13-2026
Features TIG welded brushed T304 stainless steel construction and offers gains of 10 AWHP and 12 AWFT-LBS of torque
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4901469
Mfg#:
CBK0012
In Stock
24% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$2418.99
This product was last offered at the strikethrough price on 04-22-2026
Experience your driving passion with our ECS Valved Exhaust System and control your sound with our valved muffler design
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 10X Entries For Our Spin To Win Sweepstakes!
Features a TIG-welded 304 stainless and investment cast body and offers gains up to 45HP & 41TQ
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Increase HP/TQ and activate a full race exhaust with the flip of a switch, with our ECS Vacuum-Actuated Exhaust Cutout
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Experience an impressive 48% increase in flow with our ceramic-coated, tubular stainless steel headers!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4783226
Mfg#:
053829LA01-02
In Stock
ON SALE!
SAVE 20%
$1040.99
This product was last offered at the strikethrough price on 06-13-2026
Sound great and save weight! Eliminate the center resonator on your OE system for a more aggressive exhaust note
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3521607
Mfg#:
024365ECS01KT
In Stock
ON SALE!
SAVE 25%
$438.99
This product was last offered at the strikethrough price on 06-13-2026
Lifetime Replacement
