Earn Boost Points on Every Purchase — Join Free & Save!

Hooligan Turbochargers In Stock Ready To Ship!

Contamination Kits In Stock!

Now Offering Vehicles For Sale!

Collection:

Chevrolet/GMC Best Sellers

99 products
Regular price $1,288.00
Sale price $1,288.00
Regular price
Unit price
per 
Stops the competition dead in their tracks. Six years of engine and chassis dyno experience developing and selling this engine for military use results in our torque and power gains across the full...
Regular price $4,708.00
Sale price $4,708.00
Regular price
Unit price
per 
Features & Benefits 800+ RWHP Peak Billet Compressor & Turbine Wheel 360-degree Thrust Bearing Custom Unison Ring & Vanes Direct Bolt-On Great Daily Driving/Towing Fitment Specific...
Regular price $9,031.00
Sale price $9,031.00
Regular price
Unit price
per 
Randy's Transmissions 2011-2010 GM Allison 1000 Stage 1 Transmission 500HP Max CLICK HERE to view the Randy's Transmissions Payment Policy Terms & Conditions.   Allison 1000 Stage 1 500hp ...
Regular price $10,538.00
Sale price $10,538.00
Regular price
Unit price
per 
This transmission is ideal for high-performance vehicles and heavy-duty trucks that require a reliable and durable transmission that can handle high power output. The Stage 2 Allison is built with ...
Regular price $778.00
Sale price $778.00
Regular price
Unit price
per 
The TorqueMaster injector is 10% over. This is for a brand new injector. NOTE: *$150 Core Charge PER Injector. **This is for ONE (1) injector. S&S Diesel Motorsport®
Regular price $523.00
Sale price $523.00
Regular price
Unit price
per 
TorqueMaster injectors are 10% over stock. Unless otherwise specified, all prices listed are for the individual component (“each”), not full sets. NOTE: $150 core return PER injector. S&S Diese...