Exhaust for 2008 Cadillac CTS
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![21727 - : Direct Fit Exhaust Resonator 2" Inlet (ID) 2" Outlet (ID) 2" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/2b44fe010ca63f46e0c8faa91e084346.webp "21727 - : Direct Fit Exhaust Resonator 2" Inlet (ID) 2" Outlet (ID) 2" Outlet (OD) for Walker Exhaust")
Direct Fit Exhaust Resonator 2" Inlet (ID) 2" Outlet (ID) 2" Outlet (OD)
Walker Exhaust
21727
Designed to fit, perform and sound like the original system, Walker® resonators use precise tuning technologies to deliver excellent flow...
$101.99
Multi-Purpose Nut
ACDelco
11517996
GM Genuine Parts Nuts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
$5.12
Fits Your Vehicle
Body Bolt - M6-1.0 X 25mm
Dorman
963-232D
These bolts are manufactured using durable materials and corrosion-tested to ensure required strength and longevity. BODY BOLTS - M6-1.0...
$3.80
Fits Your Vehicle
Exhaust Manifold Hardware Kit
Dorman
675-226
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified...
$13.24
Fits Your Vehicle
![53905 - : Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2" Inlet (ID) 3" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/4be0b90114c501da3d74a7849f43744b.webp "53905 - : Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2" Inlet (ID) 3" Outlet (OD) for Walker Exhaust")
Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2" Inlet (ID) 3" Outlet (OD)
Walker Exhaust
53905
Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler...
$142.88
Federal / EPA Catalytic Converter - Universal OBDII Select+Plus Tech Series
AP Exhaust
608705
ARISTO's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while our latest...
Positions: Left
$158.72
Fits Your Vehicle
Exhaust Manifold Kit - Includes Required Gaskets And Hardware
Dorman
674-415
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on...
Positions: Right
$114.99
Fits Your Vehicle
![16684 - Exhaust: Ultra EPA Direct Fit Catalytic Converter 2.24" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/6bad38d4e99419d000e087f4a81e73d7.webp "16684 - Exhaust: Ultra EPA Direct Fit Catalytic Converter 2.24" Outlet (OD) for Walker Exhaust")
Ultra EPA Direct Fit Catalytic Converter 2.24" Outlet (OD)
Walker Exhaust
16684
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
Positions: Right
Fits Your Vehicle
Oxygen Sensor
DELPHI
ES20117
Delphi's ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We...
Positions: Front
$65.27
Fits Your Vehicle
Federal / EPA Catalytic Converter - Direct Fit
AP Exhaust
644041
ARISTO's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while our latest...
Positions: Left
$304.85
Fits Your Vehicle
Exhaust Hanger
AP Exhaust
8058
AP Exhaust Accessory Hanger
Positions: Left, Right
$5.30
Fits Your Vehicle
Oxygen Sensor
ACDelco
19353381
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Positions: Upstream
$110.79
Fits Your Vehicle
Multi-Purpose Relay
ACDelco
13500113
ACDelco GM Original Equipment Wiring Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
Positions: High Beam, Low Beam, Rear
$7.05
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT248
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$23.11
Fits Your Vehicle
Body Bolt M6-1.0 x 25mm
Dorman
963-232
These bolts are manufactured using durable materials and corrosion-tested to ensure required strength and longevity. BODY BOLT Bolt,...
Fits Your Vehicle
Exhaust Manifold Hardware Kit - M8-1.25 Stainless Steel
Dorman
03413HP
The factory-style bolts used to secure the exhaust manifold to the cylinder head on certain vehicles are prone to cracking and failure...
$20.44
Fits Your Vehicle
Exhaust Manifold Hardware Kit
Dorman
03413B
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified...
$12.43
Fits Your Vehicle
![16685 - Exhaust: Ultra EPA Direct Fit Catalytic Converter 2.24" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/5b790da5f65ed3c4489c43aa69e3f44a.webp "16685 - Exhaust: Ultra EPA Direct Fit Catalytic Converter 2.24" Outlet (OD) for Walker Exhaust")
Ultra EPA Direct Fit Catalytic Converter 2.24" Outlet (OD)
Walker Exhaust
16685
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
Positions: Left
$361.34
Fits Your Vehicle
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