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Audi Performance Exhaust Parts & Upgrades

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IE Catback Exhaust System - B9 A4

ES#4904361 - IEEXCK8 - IE Catback Exhaust System - B9 A4 - Features high-flow 2.5" piping, 90mm twin exhaust tips, and iE's DroneTrap technology - Integrated Engineering - Audi

Features high-flow 2.5" piping, 90mm twin exhaust tips, and iE's DroneTrap technology affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4904361
Mfg#:
IEEXCK8
In Stock
$1649.99 USD
Free Shipping

Cat-Back Exhaust System - Dual Exit Single Tips

ES#2848070 - CTSEXHCB0013 - Cat-Back Exhaust System - Dual Exit Single Tips - 2.5" stainless steel with dual 3" polished stainless tips - CTS - Audi

2.5" stainless steel with dual 3" polished stainless tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
2848070
Mfg#:
CTSEXHCB0013
Ships in 7 Business Days
$1099.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

turbo-back Exhaust System - Non-Resonated with Exhaust Valves

ES#2827377 - SSXAU250 - turbo-back Exhaust System - Non-Resonated with Exhaust Valves - 3" stainless steel system, with 100 Cell Hi-Flow cat, and retains stock exhaust tips - Milltek Sport - Audi

3" stainless steel system, with 100 Cell Hi-Flow cat, and retains stock exhaust tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827377
Mfg#:
SSXAU250
Ships in 3 Business Days
ON SALE! SAVE 10%
$3654.99

This product was last offered at the strikethrough price on
07-01-2026

$3288.65 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MagnaFlow Audi Q5 Street Series Cat-Back Exhaust System

ES#3244371 - 15378 - MagnaFlow Audi Q5 Street Series Cat-Back Exhaust System - 2.5" stainless steel with dual 4.5" polished stainless tips - Magnaflow - Audi

2.5" stainless steel with dual 4.5" polished stainless tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Magnaflow - Corporate Logo
ES#:
3244371
Mfg#:
15378
Ships in 1 Business Day
$1093.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Race Cat-Back Exhaust System - Non-Resonated

ES#4845952 - SSXAU982 - Race Cat-Back Exhaust System - Non-Resonated - 80mm (3.15") stainless steel with dual Cerakote Black oval tips - Retains valves from OE system - Milltek Sport - Audi

80mm (3.15") stainless steel with dual Cerakote Black oval tips - Retains valves from OE system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4845952
Mfg#:
SSXAU982
In Stock
ON SALE! SAVE 10%
$3616.99

This product was last offered at the strikethrough price on
07-01-2026

$3254.94 USD
Free Shipping

APR Midpipe Exhaust System - B9 SQ5

ES#4883017 - MPK0009 - APR Midpipe Exhaust System - B9 SQ5 - Features TIG welded brushed T304 stainless steel construction and offers gains of 5 AWHP and 6 AWFT-LBS of torque - APR - Audi

Features TIG welded brushed T304 stainless steel construction and offers gains of 5 AWHP and 6 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:
APR - Corporate Logo
ES#:
4883017
Mfg#:
MPK0009
Ships in 1 Business Day
11% off MSRP

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

$731.99

This product was last offered at the strikethrough price on
07-12-2026

$649.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Valvesonic Resonated

ES#2827481 - SSXAU364 - Cat-Back Exhaust System - Valvesonic Resonated - 2.75" stainless steel and retains stock exhaust tips - Milltek Sport - Audi

2.75" stainless steel and retains stock exhaust tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827481
Mfg#:
SSXAU364
Ships in 3 Business Days
ON SALE! SAVE 10%
$3600.99

This product was last offered at the strikethrough price on
07-01-2026

$3240.50 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated With Exhaust Valves

ES#2827393 - SSXAU267 - Cat-Back Exhaust System - Resonated With Exhaust Valves - 2.37" stainless steel and retains OE exhaust tips - Milltek Sport - Audi

2.37" stainless steel and retains OE exhaust tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827393
Mfg#:
SSXAU267
Ships in 3 Business Days
ON SALE! SAVE 10%
$3569.99

This product was last offered at the strikethrough price on
07-01-2026

$3212.57 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated - Valved

ES#2917895 - SSXAU505 - Cat-Back Exhaust System - Resonated - Valved - 2.37" stainless steel with quad 100mm black Cerakote tips - Milltek Sport - Audi

2.37" stainless steel with quad 100mm black Cerakote tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2917895
Mfg#:
SSXAU505
Ships in 3 Business Days
ON SALE! SAVE 10%
$3562.99

This product was last offered at the strikethrough price on
07-01-2026

$3205.83 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated - Valved

2.37" stainless steel with quad 100mm polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2917896
Mfg#:
SSXAU506
Ships in 3 Business Days
ON SALE! SAVE 10%
$3562.99

This product was last offered at the strikethrough price on
07-01-2026

$3205.83 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JHM High Flow Downpipe Kit

ES#4505214 - JHM-B8DPPDK - JHM High Flow Downpipe Kit - Catted Downpipes with or without X pipe and with or without Integrated Baffling! - JH Motorsports - Audi

Catted Downpipes with or without X pipe and with or without Integrated Baffling! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JH Motorsports - Corporate Logo
ES#:
4505214
Mfg#:
JHM-B8DPPDK
Ships in 10 Business Days
Starting at $0.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cast Turbo Manifold Upgrade - Transverse 1.8T (K03/K04)

ES#4768259 - TMA15 - Cast Turbo Manifold Upgrade - Transverse 1.8T (K03/K04) - Upgrade your exhaust manifold on your K03 or K04 equipped 1.8T! - SPA Performance - Audi Volkswagen

Upgrade your exhaust manifold on your K03 or K04 equipped 1.8T! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SPA Performance - Corporate Logo
ES#:
4768259
Mfg#:
TMA15
Ships in 4 Business Days
$319.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport Res-X Resonator Delete

ES#3426667 - 034-105-7040 - 034Motorsport Res-X Resonator Delete - Unleashes a throaty growl and exotic tone that exudes the sound of performance - 034Motorsport - Audi

Unleashes a throaty growl and exotic tone that exudes the sound of performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3426667
Mfg#:
034-105-7040
Ships in 2 Business Days
ON SALE! SAVE 10%
$443.00

This product was last offered at the strikethrough price on
06-28-2026

$398.70 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated (3.15" Diameter)

3.15" Stainless Steel with dual Cerakote Black oval tips - Retains valves from OE system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4049667
Mfg#:
SSXAU893
Ships in 3 Business Days
ON SALE! SAVE 10%
$3535.99

This product was last offered at the strikethrough price on
07-01-2026

$3181.75 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827529 - SSXAU412 - Cat-Back Exhaust System - Resonated - 2.37" stainless steel with quad 100mm black Cerakote tips - Milltek Sport - Audi

2.37" stainless steel with quad 100mm black Cerakote tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2013 model year

Brand:
Milltek Sport - Corporate Logo
ES#:
2827529
Mfg#:
SSXAU412
Ships in 3 Business Days
ON SALE! SAVE 10%
$3534.99

This product was last offered at the strikethrough price on
07-01-2026

$3180.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Exhaust Parts & Upgrades

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Other Audi Performance Exhaust Parts & Upgrades

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