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GM Performance Parts

84179066 - : Exhaust Muffler Kit for GM Image

Exhaust Muffler Kit

Performance Exhaust Give your Colorado head-turning sound with one of our tuned, bolt-on exhaust kits. They deliver great performance...
$1,048.95
MSRP $1,295.00
Save $246.05
19% Off
84956440 - : Performance Torch Red Front Driver Side Disc Brake Caliper without Pads and Bracket for GM Image

Performance Torch Red Front Driver Side Disc Brake Caliper without Pads and Bracket

Helps stop the vehicle when the brakes are applied This GM Genuine part is designed, engineered and tested to rigorous standards, and...
$303.12
MSRP $556.18
Save $253.06
45.5% Off
84350207 - : Exhaust Muffler Kit for GM Image

Exhaust Muffler Kit

2017 1.4L Turbo Performance Exhuast Hatchback for Non-RS Models - Back Pressure Reduced by up to 50% Replaces P/N 84152662
$805.95
MSRP $995.00
Save $189.05
19% Off
19433762 - : 6.2L Cat-Back Dual-Rear Exit for GM Image

6.2L Cat-Back Dual-Rear Exit

This custom exhaust allows for optimal performance from Borlas patented, race-bred technology and engineering. This Borla 6.2L Dual-Rear...
$2,155.68
MSRP $2,495.00
Save $339.32
13.6% Off
23462042 - : Exhaust Muffler Kit for GM Image

Exhaust Muffler Kit

Performance Exhaust Kits 2014+ Silverado 1500 with 6.2L V-8 Increased 3.5-inch diameter piping over stock and includes 4.5- inch High...
$967.95
MSRP $1,195.00
Save $227.05
19% Off
23462045 - : Exhaust Muffler Kit for GM Image

Exhaust Muffler Kit

Performance Exhaust Kits 2014+ Silverado 1500 with 5.3L V-8 Increased 3-inch diameter piping over stock and includes 4.5- inch High...
$967.95
MSRP $1,195.00
Save $227.05
19% Off
23462043 - : Exhaust Muffler Kit for GM Image

Exhaust Muffler Kit

Performance Exhaust Kits 2014+ Silverado 1500 with 6.2L V-8 Increased 3.5-inch diameter piping over stock and includes 4.5- inch High...
$967.95
MSRP $1,195.00
Save $227.05
19% Off
19417840 - : Cat-Back Dual-Split Rear Exit Exhaust Upgrade for GM Image

Cat-Back Dual-Split Rear Exit Exhaust Upgrade

$1,554.34
MSRP $1,799.00
Save $244.66
13.6% Off
85640298 - : ZR2/AT4X Spec Dssv Shock for GM Image

ZR2/AT4X Spec Dssv Shock

The ZR2 Spec DSSV Shock System is designed and tuned specifically to deliver exceptional performance in a variety of scenarios - from...
$3,640.95
MSRP $4,495.00
Save $854.05
19% Off
84300395 - : Rear 4-Piston Brembo(R) Brake Calipers In Red for GM Image

Rear 4-Piston Brembo(R) Brake Calipers In Red

Rear 4-Piston Brembo(R) Brake Calipers in RedUpgrade the look of your Camaro with these Rear 4-Piston Brembo Brake Calipers in Red....
$486.00
MSRP $600.00
Save $114.00
19% Off
19390122 - : Front Brake Caliper Set (Performanc Friction Ready Coated) for GM Image

Front Brake Caliper Set (Performanc Friction Ready Coated)

Pressure tested Cast iron or aluminum caliper body depending on application Developed without attached brake pads for customization Zinc...
$302.18
MSRP $554.46
Save $252.28
45.5% Off
19390126 - : Front Brake Caliper Set with Clips and Washers (Performanc Friction Ready Coated) for GM Image

Front Brake Caliper Set with Clips and Washers (Performanc Friction Ready Coated)

Pressure tested Cast iron or aluminum caliper body depending on application Developed without attached brake pads for customization Zinc...
$463.45
MSRP $858.24
Save $394.79
46% Off

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Unlock Your Vehicle's Potential With GM Performance Parts

The driving experience in a modern vehicle is often a compromise between economy and comfort, but for enthusiasts, true satisfaction comes from high-level performance. Upgrading your reliable Chevrolet or your rugged GMC involves integrating components that were born on the track and refined for the street. Whether you are looking to sharpen the throttle response of your Buick or maximize the towing torque of your truck, the right hardware makes all the difference.

Tried and Tested Tips to Upgrade Performance

1. Identify Your Specific Engine Family

GM uses various LS and LT architectures; always use your VIN to find the right match.

2. Look for All-Inclusive Crate Kits

For major power gains, buying a complete "Crate Engine" kit is often more cost-effective.

3. Prioritize Braking Power

If you increase your speed, you must increase your stopping power. Get performance pads and rotors.

4. Verify Emissions Compliance

Ensure your new parts are 50-state legal if you live in a region with strict smog testing.

5. Check for Revised Part Numbers

GM often releases updated versions; always ask for the latest revision.

High-Performance Components to Consider Today

Crate Engine Assemblies
Complete, factory-built engines that provide a "plug-and-play" power solution.
High-Lift Camshaft Kits
Specialized internal shafts that provide a significant boost in mid-to-high range horsepower.
Active Exhaust Systems
Feature motorized valves that allow you to switch between a quiet stealth mode and a loud, open performance growl.

Find the affordable performance parts for your Chevrolet, GMC, Buick, Cadillac, or Saturn here at gmpartsonline.net. Reach out to us today for reliable support.