So, you're ready to push the limit of your build and want to find an injector you can trust to take you to the podium? With our background in OE development, manufacturing and pioneers of the performance common rail fuel systems, you can trust...

2001-2005 Sierra/Silverado 2500HD/3500HD Allison Firepunk F1 Transmission Package Features: Great For Mildly Modified Trucks Up To 750HP 2-Year Unlimited Mileage, 100% Workmanship Warranty Build List: All New Gaskets & Seals Allison Internal Filter Firepunk Filter Lock Allison External Filter with Magnet New Allison Bearings...

2001-2005 Sierra/Silverado 2500HD/3500HD Allison Firepunk F2 Transmission Package Features: Great For Mildly Modified Trucks Up To 900HP 2-Year Unlimited Mileage, 100% Workmanship Warranty Build List: All New Gaskets & Seals Allison Internal Filter Firepunk Filter Lock Allison External Filter with Magnet New Allison Bearings...

2001-2005 Firepunk Proven A1000 Allison Transmission Features: Great For Highly Modified Trucks Up To 1000HP 2-Year Unlimited Mileage, 100% Workmanship Warranty Build List: All New Gaskets & Seals Allison Internal Filter Firepunk Filter Lock Allison External Filter with Magnet New Allison Bearings Rebuilt or...

Upgrade your truck’s performance and durability with the Firepunk 2001-2010 Allison Transmission Tubular Crossmember. Designed with strength, weight reduction, and ease of installation in mind, this crossmember is the perfect solution for trucks running Allison transmissions. Whether you’re building a high-performance rig or simply...

Control your torque converter from the palm of your hand with the AlliLocker from Fleece Performance Engineering. The AlliLockeris 100 percent code free and allows you to bypass the TCM to lock/unlock the torque converter on demand. Turn the bypass switch off, and the...

Dress up your engine bay with our billet aluminum oil cap for the Chevy Duramax! Includes o-ring and cam-lock and is a direct replacement for your OEM cover. 2001-2016 Duramax Oil Cap Black Vehicle Fitments Chevrolet Silverado 3500 2001 to 2006 Chevrolet Silverado 2500...

Dress up your engine bay with our billet aluminum oil cap for the Chevy Duramax! Includes o-ring and cam-lock and is a direct replacement for your OEM cover. 2001-2016 Duramax Oil Cap Blue Vehicle Fitments Chevrolet Silverado 3500 2001 to 2006 Chevrolet Silverado 2500...

Dress up your engine bay with our billet aluminum oil cap for the Chevy Duramax! Includes o-ring and cam-lock and is a direct replacement for your OEM cover. 2001-2016 Duramax Oil Cap Red? Vehicle Fitments Chevrolet Silverado 3500 2001 to 2006 Chevrolet Silverado 2500...

If you're running an aftermarket positive displacement lift pump like our PowerFlo on your Duramax our fuel primer bulb sealing kit will allow you to eliminate the leak prone primer bulb from your fuel system. The sealing cap includes a 1/8 inch NPT port...

This billet C2 hub addresses early failures of the Allison transmission C-2 clutch hub in high torque and high horsepower applications. Features: Made from Billet Steel 40% larger cross-sectional area of the throat 70% greater yield strength 35% greater tensile strength Includes modified P1...

Now you can dress up your trucks engine bay and virtually eliminate oil cap blow-off. This new billet aluminum Oil Filler Cap features an easy grip to assist you when installing and removing between tight engine spaces. It's also been designed with a secure...

Now you can dress up your trucks engine bay and virtually eliminate oil cap blow-off. This new billet milled aluminum Oil Filler Cap features an easy grip to assist you when installing and removing between tight engine spaces. It's also been designed with a...

Auxiliary fuel filter and line kit for your 2003-2018 Dodge Cummins. The kit includes everything you need to properly route, plumb and filter fuel for your Cummins engine from the lift pump to the injection pump. Our kit improves accessibility to the fuel filter...

Our 24v Performance Cummins Reman Head has all the necessary upgrades to make your head durable and reliable. We have fixed all the common issues these heads have. One of the most common problems these heads have had from the factory, and most aftermarket...

Stage 2 5.9 CR Cummins Performance Head Our Stage 2 5.9 CR Cummins Performance Head is designed for the performance enthusiast. It includes everything in our Stage 1 Cummins Performance Head plus a D&J Stage 2 5.9 CR Billet Intake Manifold, thread-in soft plugs...

03-05 Firepunk Custom Tuning via HP Tuners Included in this tune pack: - 3 Custom Firepunk Tunes: TOW, STREET, and RACE (Race is Max effort for your specific setup) - One year free tuning support ***WE WILL NEED TO RECEIVE YOUR STOCK TUNE FILE...

MPVI3 Interface   HP Tuners MPVI3 Tuning Interface - Includes HP Tuners VCM Scan & Tune Software - Does not include 5V inputs (available on professional version) - This includes the MPVI tuning interface only and does not include custom tuning.

03-05 Firepunk Custom Tuning via HP Tuners MPVI3 Standard Tuning Interface   Included in this tune pack: - HPtuners MPVI3 Tuning Interface (can tune 200 trucks with additional credit purchase) - HPtuners VCM Scan & Tuning Software (ability to flash ECM and datalog live...

On 3 Performance 77mm Turbocharger, T-4 flanged On 3 Performance Stainless Steel Schedule 40 hot pipe On 3 Performance 3.5 to 4 Stainless Steel 304 Downpipe Stainless Steel flex Pipe to Adapt 4 Exhaust SS Lap Bands V-Band Clamps On 3 Performance SS Braided...