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Audi Performance Cat-Back Exhausts

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Cat-Back Exhaust System

ES#1892708 - 16586 - Cat-Back Exhaust System - 2.5" stainless steel with dual 4" polished stainless tips - Magnaflow - Audi

2.5" stainless steel with dual 4" polished stainless tips

Brand:
Magnaflow - Corporate Logo
ES#:
1892708
Mfg#:
16586
Back Ordered
$1646.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827599 - SSXAU484 - Cat-Back Exhaust System - Resonated - 3" stainless steel with dual GT100 black Cerakote tips - Milltek Sport - Audi

3" stainless steel with dual GT100 black Cerakote tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827599
Mfg#:
SSXAU484
Ships in 4 Business Days
$1645.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827600 - SSXAU485 - Cat-Back Exhaust System - Resonated - 3" stainless steel with dual GT100 polished tips - Milltek Sport - Audi

3" stainless steel with dual GT100 polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827600
Mfg#:
SSXAU485
Ships in 4 Business Days
$1645.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827598 - SSXAU483 - Cat-Back Exhaust System - Non-Resonated - 3" stainless steel with dual GT100 Titanium tips - Milltek Sport - Audi

3" stainless steel with dual GT100 Titanium tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827598
Mfg#:
SSXAU483
Ships in 10 Business Days
$1644.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stainless Steel Cat-Back System

ES#2497528 - 16493 - Stainless Steel Cat-Back System - Add the proven performance of Magnaflow - Magnaflow - Audi

Add the proven performance of Magnaflow

Brand:
Magnaflow - Corporate Logo
ES#:
2497528
Mfg#:
16493
Ships in 2 Business Days
$1632.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2828101 - SSXVW046 - Cat-Back Exhaust System - Non-Resonated - 2.75" stainless steel with twin 76.2mm polished tips - Milltek Sport - Audi

2.75" stainless steel with twin 76.2mm polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2828101
Mfg#:
SSXVW046
Ships in 4 Business Days
$814.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Full Catback Exhaust System - B9 SQ5

ES#4899156 - vkaprcbk57mpk9 - APR Full Catback Exhaust System - B9 SQ5 - Features TIG welded brushed T304 stainless steel construction and offers gains of 10 AWHP and 12 AWFT-LBS of torque - APR - Audi

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! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4899156
Mfg#:
VKAPRCBK57MPK9
Ships in 2 Business Days
$2064.99

This product was last offered at the strikethrough price on
06-24-2026

$1624.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827433 - SSXAU309 - Cat-Back Exhaust System - Non-Resonated - 2.5" stainless steel with dual Jet 100mm polished tips - Milltek Sport - Audi

2.5" stainless steel with dual Jet 100mm polished tips Manual transmission only

Brand:
Milltek Sport - Corporate Logo
ES#:
2827433
Mfg#:
SSXAU309
Ships in 4 Business Days
$1618.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827544 - SSXAU427 - Cat-Back Exhaust System - Resonated - 3" stainless steel with dual 100mm Titanium tips - Milltek Sport - Audi

3" stainless steel with dual 100mm Titanium tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827544
Mfg#:
SSXAU427
Ships in 4 Business Days
$1601.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

3" Varex Valved Cat-Back Exhaust System - With SmartBox - 8V S3

ES#4404994 - ES-AS313S - 3" Varex Valved Cat-Back Exhaust System - With SmartBox - 8V S3 - Features brushed 304 stainless steel construction and quad 4" polished stainless tips - XForce - Audi

Features brushed 304 stainless steel construction and quad 4" polished stainless tips

Brand:
XForce - Corporate Logo
ES#:
4404994
Mfg#:
ES-AS313S
Back Ordered
ON SALE! SAVE 10%
$1775.00

This product was last offered at the strikethrough price on
06-30-2026

$1597.50 USD
Free Shipping

AWE Track Edition Exhaust System - Audi B9 A4 2.0T

ES#4727589 - AWEB9A4TK - AWE Track Edition Exhaust System - Audi B9 A4 2.0T - Equipped with the same precision-engineering as its Touring Edition counterpart, minus the 180 Technology resonators in the rear. - AWE - Audi

Equipped with the same precision-engineering as its Touring Edition counterpart, minus the 180 Technology® resonators in the rear. For vehicles up through the 2018 model year only (Pre-Facelift)

Brand:
AWE - Corporate Logo
ES#:
4727589
Mfg#:
AWEB9A4TK
Ships on Aug 11, 2026
Starting at $1595.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE Track Edition Exhaust System - Audi B9 A5 2.0T

ES#4727572 - AWEB9A5TK - AWE Track Edition Exhaust System - Audi B9 A5 2.0T - Equipped with the same precision-engineering as its Touring Edition counterpart, minus the 180 Technology resonators in the rear. - AWE - Audi

Equipped with the same precision-engineering as its Touring Edition counterpart, minus the 180 Technology® resonators in the rear.

Brand:
AWE - Corporate Logo
ES#:
4727572
Mfg#:
AWEB9A5TK
Ships on Aug 11, 2026
Starting at $1595.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B8/8R Q5 2.0T Cat Back Exhaust System

ES#4840017 - 050343LA01 - Audi B8/8R Q5 2.0T Cat Back Exhaust System - Choose between Resonated or Non Resonated configurations along with your choice of exhaust tips and more! - ECS - Audi

Choose between Resonated or Non Resonated configurations along with your choice of exhaust tips and more! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4840017
Mfg#:
050343LA01
In Stock
ON SALE!
Starting at $1584.73 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827379 - SSXAU253 - Cat-Back Exhaust System - Non-Resonated - 3.00" Stainless Steel resonated system features rear silencer assembly with active exhaust valve - Retains OE exhaust tips - Milltek Sport - Audi

3.00" Stainless Steel resonated system features rear silencer assembly with active exhaust valve - Retains OE exhaust tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827379
Mfg#:
SSXAU253
Ships in 4 Business Days
$1571.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Scratch and Dent Item

Milltek Sport Cat-Back Exhaust System - Resonated With Exhaust Valves*Scratch And Dent*

ES#4730281 - SSXAU695sd - Milltek Sport Cat-Back Exhaust System - Resonated With Exhaust Valves*Scratch And Dent* - 2.50" stainless steel with quad GT-100 Cerakote black tips - Scratch & Dent - Audi

2.50" stainless steel with quad GT-100 Cerakote black tips ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!

Brand:
Scratch & Dent - Corporate Logo
ES#:
4730281
Mfg#:
SSXAU695SD
In Stock
ON SALE! SAVE 53%
$3283.00

This product was last offered at the strikethrough price on
05-02-2026

$1559.00 USD

Cat-Back Exhaust System

ES#2613442 - 15085 - Cat-Back Exhaust System - 2.5" stainless steel with quad polished stainless tips - Magnaflow - Audi

2.5" stainless steel with quad polished stainless tips

Brand:
Magnaflow - Corporate Logo
ES#:
2613442
Mfg#:
15085
Ships in 2 Business Days
$1541.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Cat-Back Exhausts

Give your exhaust a much-needed increase in volume with our selection of choice performance cat-back exhaust systems.

Other Audi Performance Cat-Back Exhausts

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