The AFE 51-74001 Pro Dry S Momentum HD Intake System is designed for your 2001-2004 GM 6.6L Duramax LB7 using the the most up-to-date engineering tools and techniques to provide you with the perfect blend...
Replace your 2001 GM 6.6L Duramax’s restrictive cold side intercooler tubing with anAFE 46-20043-B BladeRunner 3" Cold Side Intercooler Tube. The large 3” mandrel bent aluminum tubing increases air flow for more horsepower and torque!...
The AFE 46-20045 BladeRunner Intercooler Pipe Kit for your 2001-2004 GM 6.6L Duramax LB7 is a direct swap for the both the hot and cold intercooler pipes currently on your truck. Built from 3" mandrel bent...
The AFE 46-20049 3" BladeRunner Intercooler Tube (Hot Side) outflows the factory tube in your 2004.5-2010 GM 6.6L Duramax by up to 67% and produced up to 16HP & 49 lb-ft of torque. Constructed of 3"...
This BladeRunner Intercooler represents the next generation of intercoolers. The BladeRunner intercoolers utilize a 2.5"" bar and plate design that is larger than stock and outflows OE style tube and fin core designs by 38%!End...
Replace the factory intercooler in your 2017-2019 GM 6.6L Duramax L5P with the AFE 46-20331 BladeRunner GT Series Intercooler for greater airflow and heat dissipation. BladeRunner GT Series Intercoolers represents the next generation of performance intercoolers...
The AFE 46-40024 BladeRunner Exhaust Manifolds feature a bolt-on design and will increase power, performance, and exhaust flow in your 2001-2016 GM 6.6L Duramax. Machined Ports: These manifolds have both the inlet and the outlet...
The AFE 46-60039-1 BladeRunner Turbo Inlet Manifold for your 2006-2010 GM 6.6L Duramax LBZ/LMM outflows the factory turbo inlet manifold by up to 7%. This provides you with increased performance, throttle response and better overall...
The AFE 46-70070 Transmission Pan for your 2001-2019 GM 6.6L Duramax brings performance engineering to the protection of your A1000 Allison transmission. aFe's transmission pan adds an additional 3 to 4 quarts over stock. Internal...
The AFE 46-70072 Transmission Pan for your 2001-2019 GM 6.6L Duramax brings performance engineering to the protection of your truck's transmission. This transmission pan has additional capacity for 4 more quarts over stock at the...
Provide your 2011-2018 GM 2500HD/3500HD with an elite differential cover when you add AFE 46-71050A Street Series Front Differential Cover. The Street Series Front Differential Cover comes in a raw finish and has machined fins...
Upgrade the front differential cover of your 2011-2018 GM 2500HD/3500HD with the AFE 46-71050B Pro Series Front Differential Cover. Built from durable cast aluminum, the Pro Series Front Differential Cover features reinforcing ribs for maximum...