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Audi B7 Performance Cat-Back Exhausts

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Audi B7 S4 Catback Exhaust

ES#4876874 - 012390LA - Audi B7 S4 Catback Exhaust - Choose your own configuration along with your choice of exhaust tips and more! - ECS - Audi

Choose your own configuration along with your choice of exhaust tips and more! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4876874
Mfg#:
012390LA
Ships on Oct 29, 2026
ON SALE!
Starting at $857.48 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827261 - SSXAU048 - Cat-Back Exhaust System - Non-Resonated - 2.25" stainless steel with quad 76.2mm polished tips - Milltek Sport - Audi

2.25" stainless steel with quad 76.2mm polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827261
Mfg#:
SSXAU048
Ships in 1 Business Day
ON SALE! SAVE 10%
$1577.99

This product was last offered at the strikethrough price on
08-29-2026

$1419.46 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated With Exhaust Valves

ES#2827357 - SSXAU221 - Cat-Back Exhaust System - Resonated With Exhaust Valves - 2.36" stainless steel with dual Satin Sheen Black Tips - Milltek Sport - Audi

2.36" stainless steel with dual Satin Sheen Black Tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827357
Mfg#:
SSXAU221
Ships in 5 Business Days
ON SALE! SAVE 10%
$3473.99

This product was last offered at the strikethrough price on
08-29-2026

$3125.90 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated with exhaust valves

ES#2827265 - SSXAU061 - Cat-Back Exhaust System - Resonated with exhaust valves - 2.36" stainless steel with dual oval polished tips - Milltek Sport - Audi

2.36" stainless steel with dual oval polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827265
Mfg#:
SSXAU061
Ships in 5 Business Days
ON SALE! SAVE 10%
$3329.99

This product was last offered at the strikethrough price on
08-29-2026

$2996.86 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B7 A4 2.0T Cat-Back Exhaust System - Resonated

ES#2917843 - SSXAU517 - B7 A4 2.0T Cat-Back Exhaust System - Resonated - 2.5" stainless steel with dual GT 100mm polished tips - Milltek Sport - Audi

2.5" stainless steel with dual GT 100mm polished tips Automatic transmission only

Brand:
Milltek Sport - Corporate Logo
ES#:
2917843
Mfg#:
SSXAU517
Ships in 5 Business Days
ON SALE! SAVE 10%
$1606.99

This product was last offered at the strikethrough price on
08-29-2026

$1445.46 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated With Exhaust Valves

ES#2827355 - SSXAU218 - Cat-Back Exhaust System - Non-Resonated With Exhaust Valves - 2.36" stainless steel with dual Satin Sheen Black Tips - Milltek Sport - Audi

2.36" stainless steel with dual Satin Sheen Black Tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827355
Mfg#:
SSXAU218
Ships in 5 Business Days
ON SALE! SAVE 10%
$3132.99

This product was last offered at the strikethrough price on
08-29-2026

$2819.66 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated With Exhaust Valves

ES#2827299 - SSXAU116 - Cat-Back Exhaust System - Non-Resonated With Exhaust Valves - 2.36" stainless steel with dual oval polished tips - Milltek Sport - Audi

2.36" stainless steel with dual oval polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827299
Mfg#:
SSXAU116
Ships in 5 Business Days
ON SALE! SAVE 10%
$2989.99

This product was last offered at the strikethrough price on
08-29-2026

$2690.62 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sport & Sound Pack Cat-Back Exhaust System

ES#3508263 - 764920 - Sport & Sound Pack Cat-Back Exhaust System - Stainless steel non-resonated cat-back exhaust system with dual round, polished tips - Supersprint - Audi

Stainless steel non-resonated cat-back exhaust system with dual round, polished tips

Brand:
Supersprint - Corporate Logo
ES#:
3508263
Mfg#:
764920
Ships in 3 Business Days
$2170.99 USD
Free Shipping

Cat-Back Exhaust System - Resonated

ES#2827263 - SSXAU060 - Cat-Back Exhaust System - Resonated - 2.36" stainless steel with dual oval polished tips - Milltek Sport - Audi

2.36" stainless steel with dual oval polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827263
Mfg#:
SSXAU060
Ships in 5 Business Days
ON SALE! SAVE 10%
$2261.99

This product was last offered at the strikethrough price on
08-29-2026

$2035.78 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - non-Resonated

ES#2827266 - SSXAU062BLK - Cat-Back Exhaust System - non-Resonated - 2.36" stainless steel with dual oval satin sheen black tips - Milltek Sport - Audi

2.36" stainless steel with dual oval satin sheen black tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827266
Mfg#:
SSXAU062BLK
Ships in 5 Business Days
ON SALE! SAVE 10%
$1990.99

This product was last offered at the strikethrough price on
08-29-2026

$1791.18 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System

ES#2848045 - CTS-EXH-CB-0011 - Cat-Back Exhaust System - 2.5" stainless steel with dual 3" polished stainless tips - CTS - Audi

2.5" stainless steel with dual 3" polished stainless tips Manual transmission only

Brand:
CTS - Corporate Logo
ES#:
2848045
Mfg#:
CTS-EXH-CB-0011
Ships in 7 Business Days
ON SALE! SAVE 15%
$1049.99

This product was last offered at the strikethrough price on
08-26-2026

$892.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - non-Resonated

ES#2827300 - SSXAU117 - Cat-Back Exhaust System - non-Resonated - 2.36" stainless steel with dual oval polished tips - Milltek Sport - Audi

2.36" stainless steel with dual oval polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827300
Mfg#:
SSXAU117
Ships in 5 Business Days
ON SALE! SAVE 10%
$1921.99

This product was last offered at the strikethrough price on
08-29-2026

$1729.55 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B7 A4 2.0T Cat-Back Exhaust System - Resonated

ES#2918090 - SSXAU514 - B7 A4 2.0T Cat-Back Exhaust System - Resonated - 2.5" stainless steel with dual GT 100mm polished tips - Milltek Sport - Audi

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

Brand:
Milltek Sport - Corporate Logo
ES#:
2918090
Mfg#:
SSXAU514
Ships in 5 Business Days
ON SALE! SAVE 10%
$1897.99

This product was last offered at the strikethrough price on
08-29-2026

$1707.40 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B7 A4 2.0T Cat-Back Exhaust System - Resonated

ES#2827262 - SSXAU049 - B7 A4 2.0T Cat-Back Exhaust System - 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#:
2827262
Mfg#:
SSXAU049
Ships in 5 Business Days
ON SALE! SAVE 10%
$1837.99

This product was last offered at the strikethrough price on
08-17-2026

$1653.47 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Cat-Back Exhaust System

ES#3106950 - 140100 - Performance Cat-Back Exhaust System - 2" stainless steel with dual 3.19" polished stainless tips - Borla - Audi

2" stainless steel with dual 3.19" polished stainless tips

Brand:
Borla - Corporate Logo
ES#:
3106950
Mfg#:
140100
In Stock at Vendor
$1649.99 USD
This product is lifetime replacement eligible Lifetime Replacement

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