Audi Performance Cat-Back Exhausts

Stainless steel non-resonated cat-back exhaust system with quad round, polished tips - Includes downpipes with high flow secondary cats 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#:

4017779

Mfg#:

777532KT

Hand Made in Italy - Quality fitment along with improve sound, and performance for your S6 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#:

3677262

Mfg#:

769503KT

Transform your RS6 or RS7 with a full titanium valved exhaust system featuring a large cross-section H-pipe, rapid-actuating valves, and a drone-free soundtrack that delivers aggressive V8 character on demand. 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#:

5480529

Mfg#:

AUD.C8.RS6.VSES.

Includes all clamps and hardware to install a cat-back system 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#:

2594041

Mfg#:

1K0253144APKT2

$313.99

This product was last offered at the strikethrough price on
10-05-2026

$306.99 USD

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Lifetime Replacement

Enhance the exhaust note on your A6's exhaust system and keep it safe with a Street Shield! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! 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#:

4751121

Mfg#:

016795LA02EBKT

$2021.96 USD

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Free Shipping

Lifetime Replacement

Enhance the exhaust note on your A6's exhaust system and keep it safe with a Street Shield! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! 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
Fits facelift 2016+ models

Brand:

ES#:

4751122

Mfg#:

053024ECSEBKT

$1888.99 USD

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Lifetime Replacement

3.15" exhaust built to last with 304 stainless steel and engineered for dyno-proven power gains 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#:

3969374

Mfg#:

SAU083

3.15" T304 stainless, resonated exhaust system with dual oval polished 'Evo' tips - Deletes factory valves 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#:

3969372

Mfg#:

SAU082

This system produces a mild sound unleashing all available horsepower and torque! 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#:

4500321

Mfg#:

49-36438-L

20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$1661.99

This product was last offered at the strikethrough price on
05-27-2026

$1329.00 USD

Add to Cart

Lifetime Replacement

This system produces a mild sound unleashing all available horsepower and torque! 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
PRE-ORDER ONLY! AVAILABLE OCTOBER.

Brand:

ES#:

4500332

Mfg#:

49-36446

20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$1661.99

This product was last offered at the strikethrough price on
05-27-2026

$1329.00 USD

Add to Cart

Lifetime Replacement

Mach Force stainless steel exhaust with quad 3.5" carbon fiber tips 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#:

4213477

Mfg#:

49-36427-C

20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$3613.99

This product was last offered at the strikethrough price on
05-27-2026

$2891.00 USD

Add to Cart

Lifetime Replacement

This system produces a mild sound unleashing all available horsepower and torque! 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#:

4500320

Mfg#:

49-36438-C

20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$1742.99

This product was last offered at the strikethrough price on
05-27-2026

$1394.00 USD

Add to Cart

Lifetime Replacement