Have your original or aftermarket injectors left you stranded? Are you looking for an increase in power without sacrificing drivability or reliability? Well, look no further than our 30% over fuel injectors!   At 30% over stock, these are an excellent upgrade for close...

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...

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...

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...

Have your original or aftermarket injectors left you stranded? Are you looking for an increase in power without sacrificing drivability or reliability? Well, look no further than our 30% over fuel injectors!   At 30% over stock, these are an excellent upgrade for close...

Have your original or aftermarket injectors left you stranded? Are you looking for an increase in power without sacrificing drivability or reliability? Well, look no further than our 45% over fuel injectors!   The nozzles are enlarged using abrasive flow honing technology and are...

Are you looking for an increase in power without sacrificing drivability or reliability? Well, look no further than our 60% over fuel injectors!   The nozzles are enlarged using abrasive flow honing technology and are hydraulically flow matched to less than 1%. Each nozzle...

2004.5-2010 Duramax Billet Turbo Resonator Delete Plug (LLY/LBZ/LMM) Vehicle Fitments Chevrolet Silverado 3500 2004 to 2006 GMC Sierra 3500 2004 to 2006 GMC Sierra 2500 HD 2004 to 2010 Chevrolet Silverado 2500 HD 2004 to 2010 Chevrolet Silverado 2500 HD Classic 2007 to 2007...

The Duramax VNT Cheetah Turbocharger is a drop-in replacement turbocharger for 04.5-10 Duramax diesels. It comes with a Fleece Performance 63mm FMW compressor wheel and 66mm high flow turbine wheel. This drop-in replacement turbo is guaranteed to enhance your driving experience. You'll enjoy the...

This part can be used as a direct replacement for Bosch part number F00RJ00322 and GM part number 97359750.

Does your original LLY fuel injector lines have rust or corrosion build up. Are the sealing surfaces showing damage? Are you questioning if they will even clean up? We certainly would. Replacing the fuel injector lines is highly recommended when changing the LLY fuel...

Does your original LLY fuel injector lines have rust or corrosion build up. Are the sealing surfaces showing damage? Are you questioning if they will even clean up? We certainly would. Replacing the fuel injector lines is highly recommended when changing the LLY fuel...

Are you removing the injectors and don't want to reuse the seals? You are making the right choice. Replacing the injector seals is cheap insurance that you won't have an issue when you get the truck back together. Don't risk having to do the...

2005-2007 48RE Firepunk High Pressure Full Manual Valve Body w/ new: O/D Lockup SolenoidValve Body Wiring Harness ***Please note that for a refund of your core charge (if applicable), all cores need to be returned to Firepunk within 2 weeks upon receipt of your new...

2005-2007 48RE Firepunk High Pressure Valve Body w/ new: Governor Pressure SolenoidTransducerO/D Lockup SolenoidValve Body Wiring Harness ***Please note that for a refund of your core charge (if applicable), all cores need to be returned to Firepunk within 2 weeks upon receipt of your...

The Firepunk F1 Transmission for your 05-07 Dodge 5.9L Cummins is designed for the diesel owner who enjoys the added horsepower and torquefrom a tuner along with small upgrades that maximize a trucksefficiency and towing capability. This transmission comes equipped withan OEM input shaft,...

The Firepunk F2 Transmission for your 05-07 Dodge 5.9L Cummins isperfect transmission package for those who use their truck for streetduties and track time. The OEM output shaft willprovides it weakest link, if you can resist the urge of 4x4 boostedlaunches, it will live a...

The Firepunk F3 Transmission for your 05-07 Dodge 5.9L Cummins is the perfect option for the serious performance enthusiast. As Firepunk’smost popular build, the F3 provides a well-balanced transmissionfor those who need to use their truck daily and also plan on using theirtruck for...

The Firepunk F4 Transmission for your 05-07 Dodge 5.9L Cummins is afull billet build. This is a 1000HP capable transmission that will feedyour desire to build a monster and have a transmission that puts thepower to ground. The valve body is more aggressive then...

The Firepunk F5 Transmission for your 05-07 Dodge 5.9L Cummins isfor the ultimate street truck making big power. Suited for a variety ofHigh Horsepower trucks, this transmission is built using oversizedshafts capable of holding extreme HP and torque. This is thetransmission that was used...