Audi Performance Exhaust Downpipes

Seals the turbocharger to the catalytic converter 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#:

3419787

Mfg#:

1K0253115AB

$9.99

This product was last offered at the strikethrough price on
05-07-2026

$8.99 USD

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on orders $49 and up

Lifetime Replacement

Features resonators larger than the stock units, along with larger diameter tubing in order to produce a mellow sound volume. 2X 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#:

4043939

Mfg#:

3215-11044

5% off MSRP

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

$1394.99

This product was last offered at the strikethrough price on
10-25-2026

$1325.00 USD

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Lifetime Replacement

Featuring Milltek Sport Hi-Flow sports cat, designed to be used with OE factory exhaust 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#:

3129648

Mfg#:

SSXAU586

$1523.99 USD

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Lifetime Replacement

Featuring Milltek Sport 100-cell Hi-Flow Sports 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
For use with OE Cat-Back exhaust - Requires stage 2 ECU remap and oxygen sensor extension leads

Brand:

ES#:

3432610

Mfg#:

SSXAU635

$5386.99 USD

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Lifetime Replacement

Performance downpipe for use with OEM exhaust system. 200 Cell Catalytic Converter 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#:

3056316

Mfg#:

771741

T304 Stainless Steel front pipe kit includes high flow secondary catalytic converters 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#:

3644165

Mfg#:

777532

304 Stainless high-flow front metallic catalytic converter/downpipe - 100% handcrafted in Italy! 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#:

3644162

Mfg#:

777521

Includes Supersprint stainless downpipe pre-cat pipe and Supersprint High-Flow Metallic catalytic converters 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 MK3 TTRS 2.5T models only*

Brand:

ES#:

3447919

Mfg#:

776165KT2

Features left & right T304 Mandrel bent stainless steel downpipes with 200 cell high-flow catalytic converters 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#:

3522595

Mfg#:

767132KT2

Sport Cat-Pipe with 200 CPSI Catalytic Converter - Increase power, reduce weight, and improve sound! 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#:

4164584

Mfg#:

AU94S-CD

An upgraded downpipe is a must-have item for any owner looking to make serious power from their vehicle. 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#:

4046089

Mfg#:

MQBDPFWD

$1099.99 USD

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Free Shipping

on orders $49 and up

Lifetime Replacement

Featuring Milltek Sport Hi-Flow Sports Cat 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#:

2827466

Mfg#:

SSXAU348

$1474.99 USD

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Lifetime Replacement

Featuring HJS Tuning 200cpsi ECE-approved sports cat - Fits with OE and Milltek cat-back systems. 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#:

3699048

Mfg#:

SSXAU771

$4821.99 USD

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Lifetime Replacement

Maximize your engine's performance! 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#:

4907279

Mfg#:

HVA-253-STREET-C

3.00" 304 stainless performance downpipe system with a high flow sports catalyst 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#:

3969436

Mfg#:

SAUX032