Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and techniques...
Air Intake SystemsCold Air IntakesDuramaxNew Products
Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and techniques...
Air Intake SystemsCold Air IntakesDuramaxNew Products
Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and techniques...
Air Intake SystemsCold Air IntakesDuramaxNew Products
Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and techniques...
Air Intake SystemsCold Air IntakesDuramaxNew Products
Momentum’s unique filter-to-housing interface was built to feature the largest air filter possible. This 9†tall, pre-oiled 360-degree radial flow air filter features a...
Air FiltersAir Filters - Universal FitAir Intake SystemsCold Air IntakesDuramaxNew Products
Momentum’s unique filter-to-housing interface was built to feature the largest air filter possible. This 9†tall 360-degree radial flow air filter features a 5-1/2"...
Air Intake SystemsCold Air IntakesDuramaxNew Products
Large Five Layer Performance Air Filter: This 360-degree radial flow air filter features our pre-oiled Pro 5R media with five layers of progressively finer...
aFe POWER MACH Force-Xp cat-back exhaust system is constructed out of 2.5" 100% MIG-welded, mandrel-bent, stainless steel tubing for maximum flow. The smooth transition...
This DPF-back exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is...
This DPF-back exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is...
This cat-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features a high-flow 409...
Simple Installation: All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality band clamps are included for a complete...
Optimize your 01-04 LB7 GM diesel's airflow to improve throttle response with aFe's ATLAS 3" turbo down-pipe.Constructed from 3" mandrel bent steel tubing for...
Interested in a new exhaust system? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5 in. mandrel-bent aluminized...
Air Intake SystemsCold Air IntakesDuramaxNew Products
The aFe ATLAS turbo down-pipe is engineered to outflow and outperform the restrictive, OE down-pipe on your 2004.5-2010 Chevy Silverado or GMC Sierra 2500HD/3500HD...
This cover has an increased oil capacity over stock for better performance over a longer duration. Built-in internal and external fins transfer heat from...
aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable...
aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable...
aFe POWER Pro Series deep transmission pan brings performance engineering to the protection of your trucks transmission. This transmission pan has additional capacity for...
The aFe Bladerunner Turbo Inlet Manifold increases performance to your Duramax by 9hp and 23lbs x ft. torque. The Bladerunner turbo inlet manifold also...
The aFe Bladerunner Turbo Inlet Manifold increases performance to your Duramax by 23hp and 57lbs x ft. torque while increasing air flow 73-percent over...
Built from aircraft grade aluminum for superior strength, this Street Series' larger tube and fin core maintains cooler temperatures over a longer range of...
Oversized Tube and Fin Core: This BladeRunner Street Series Radiator features a 2-3/4" thick tube and fin core which provides greater heat dissipation and...
Oversized Tube and Fin Core: This BladeRunner Street Series Radiator features a 2-3/4" thick tube and fin core which provides greater heat dissipation and...
Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe...
Air Intake SystemsDuramaxNew ProductsThrottle Body Spacers
The serrated/helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber, resulting in increased performance...
Air Intake SystemsChevy CamaroCumminsDodge RamDuramaxNew ProductsThrottle Body Spacers
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and...
Air Intake SystemsDuramaxNew ProductsThrottle Body Spacers
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and...
Air Intake SystemsDuramaxNew ProductsThrottle Body Spacers
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and...
Smooth transitions in the mandrel-bent aluminum tubing decrease turbulence and minimize pressure loss, increasing horsepower and torque. The BladeRunner charge pipe kit provides a...
This BladeRunner GT Series Intercooler represents the next generation of intercoolers, utilizing a 2-5/8in bar and plate core design, making it larger than stock.End...
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