New & Used Audi S4 Exhaust Systems

Diamond Eye K3330S 4" 409 Stainless Steel Cat-Back Exhaust Kit for Ford F-150
$323.15

AUDI 00-02 B5 S4 2.7t "TWIN 2" True 2.5" Dual CATBACK Exhaust t304ss
$370.5

used Audi S4 exhaust system-used
$225.0

3" Inch Electric Exhaust Muffler Valve Cutout System Dump Wireless Remote HQ
$43.35

1994-2001 Acura Integra Dc2 GSR 2.5" Catback Exhaust Muffler System S/S 4" Tip
$89.99

Borla S4 2010-2014 Cat-Back Exhaust part # 140403
$1999.99

Corsa Performance 14540 Sport Cat-Back Exhaust System Fits 05-09 S4
$1497.51

Borla 140403 S-Type Cat-Back Exhaust System Fits 10-16 S4
$1999.99

BORLA 2013-2015 PORSCHE 911 991 CARRERA S 4S WITH 3.8L A/T EXHAUST SYSTEM SS
$2698.99

Borla Stainless Steel Round Main Cat-Back Exhaust System
$1999.99

Magnaflow Cat Back Exhaust 10-15 Audi S4 3.0L Supercharged V6 Dual W/ Quad Tips
$1230.91

Magnaflow Cat-Back Exhaust System 2010 Audi S4 3.0L S/C
$1230.91

MAGNAFLOW 2004-2005 AUDI S4 SEDAN AVANT WAGON 4.2L V8 2.5" INCH CATBACK EXHAUST
$1108.57

Magnaflow Exhaust System New Sedan Audi S4 2010-2016 15599
$1151.26

Borla 140403 S-Type Cat-Back Exhaust System Fits 10-16 S4
$1999.99

Corsa Performance 14543 Sport Cat-Back Exhaust System Fits 10-14 S4
$2456.2