Breathe easy. Your engine & warranty are protected. - Add power and fun while still protecting your investment. ISO 5011 Filtration Testing. - A mountain of dust and our 1/2 million...
Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov.
Is your vehicle an LB7 or LLY? Check the eighth digit of your VIN to find out. If it's a 1 you've got an LB7 and you'll need this kit. If it's a 2 you've got an LLY and need the 75-5102 kit. Our one-piece air box design features an integrated box seal that keeps out unwanted engine heat. The cooler the air, the greater the density, resulting in better performance. Designed to fit better than the stock intake. You'll be breathing easy in 45 minutes.
Is your vehicle an LB7 or LLY? Check the eighth digit of your VIN to find out. If it's a 1 you've got an LB7 and you'll need this kit. If it's a 2 you've got an LLY and need the 75-5102 kit. Our...
Magnaflow Exhaust Products
MagnaFlow specializes in the superior catalytic converter and exhaust technology and has spent the past 30+ years earning its reputation as a global market leader. American engineered and...
Fass Fuel systems
A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax 6.6L diesel engine, this is because your Duramax doesn’t come with a factory lift pump like other types of diesel. This...
High Flow Intake Bundle Package for 2001-2004 LB7 Duramax. Saves ~$50.00 vs buying all components individually! EGR Equipped Trucks require additional items, please call.
3 1/2" Turbo Intake Horn for 2001-2004 LB7 Duramax with factory style IHI Turbo. Great Upgrade for Factory Charger offering Quicker Spool up!
2001-2004 LB7 Duramax 4" high flow intake kit for factory turbo.