Audi Performance Engine Parts

built with a relentless focus on performance, utilizing every inch of available space to deliver a 63% increase in volume.

Brand:

ES#:

4880947

Mfg#:

IETPCY1

The IE 304L Stainless system features a massive 3.5" straight-through center pipe that splits to dual 3" pipes out the back with the valves open - This is enough flow to power even the largest turbo setups! *To be used with factory downpipe (Includes IE Y-pipe adapter to mate with factory downpipe - IEEXCQ3 / ES4159135)

Brand:

ES#:

4159140

Mfg#:

IEEXCQ4KT

$2769.99 USD

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Lifetime Replacement

2.5" stainless steel with dual 3.5" polished stainless tips Avant models only

Brand:

ES#:

2613791

Mfg#:

16769

$1196.00 USD

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Lifetime Replacement

3" stainless steel with polished tips

Brand:

ES#:

2614558

Mfg#:

16587

$1325.00 USD

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Lifetime Replacement

2.5" stainless steel with quad 3.5" polished stainless tips

Brand:

ES#:

2614362

Mfg#:

16598

$1930.00 USD

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Lifetime Replacement

Includes rings, wire locks, and wrist pins - 81.5mm bore, 8.5:1 CR, 86.4mm stroke (stock) *For use with 20mm wrist pin connecting rods*

Brand:

ES#:

2794055

Mfg#:

H18TAUD287209I12

$955.99 USD

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on orders $49 and up

Lifetime Replacement

200 cell catalytic converter with street muffler

Brand:

ES#:

3107685

Mfg#:

772041KT1

Stainless steel system without mufflers

Brand:

ES#:

3107663

Mfg#:

769012KT3

100% Stainless steel system with full metallic high-flow cats, non-resonated center section, rear muffler w/polished tips

Brand:

ES#:

3469494

Mfg#:

776113KT2

Includes Supersprint stainless downpipe pre-cat pipe and Supersprint High-Flow Metallic catalytic converters

Brand:

ES#:

3469491

Mfg#:

776132KT

200 cell catalytic converter with street muffler

Brand:

ES#:

3111696

Mfg#:

775041KT

Stainless steel system with high flow catalytic converter

Brand:

ES#:

3107643

Mfg#:

769101KT

Stainless steel system with high flow catalytic converter Requires Dual exit rear valance

Brand:

ES#:

3107600

Mfg#:

767821KT

Stainless steel non-resonated cat-back exhaust system with quad round, polished tips - Includes secondary cat delete downpipes

Brand:

ES#:

4017775

Mfg#:

777512KT

100% Stainless steel system with full metallic high-flow cats, resonated center section, rear muffler w/polished tips

Brand:

ES#:

3469496

Mfg#:

776113KT3

100% handcrafted in Italy. Stainless non-resonated cat-back system with dual 100mm round tips

Brand:

ES#:

3191281

Mfg#:

762604KT4