We offer a large selection of AFe performance parts that you can add to your Chevy GMC 6.6LT turbo diesel 2007-2009 to improve your truck performance.  These products consist of Pro Dry S serie or Pro 5R cold air intakes,  package deals we also provide intercooler, manifolds.  We also provide exhaust systems.  Don't see what you need just give us a call.

A finely tuned engine needs to breath to produce optimum power.  The factory air intake and exhaust system restrict the air flow and performance.  The more cold air an engine can take in the more hot exhaust it can let out, the more power it can produce.  A couple key factors are Volumetric Efficiency and Combustion Efficiency. Volumetric efficience increasing the speed, volume and efficiency of airflow to an engine increases the power output and efficiency of the engine.

Combustion efficiency the perfect mixture of fuel and air, along with the perect delivery of that mixture, results in the perfect combustion efficiency and huge power gains.  Help your engine realize its full potential!  

Huge, high-flow conical air filters are the first step to increased airflow to the engine. Steel heat shields or molded plastic air boxes keep hot air out and fresh, cold air flowing to the the filter.  Velocity stacks and percision designed intake tubes remove restrictions and provide uninterrupted airflow to the turbo and throttle body.

Packages  GM Duramax LMM 07.5-10 V8-6.6L (td)

This aFe Performance Package is a complete air flow solution producing 8hp and 20 lbs. x ft. of torque.  This matched package contains the popular Stage 2 air intake system to handle bringing in maximum air volume and flow.  This intake outflowed the factory intake by 48%. The Large Bore HD 4" DPF-back exhaust system continues with the air flow velocity and lowers EGT's for maximum performance.  As an added value, aFe has thrown in a huge 6" black powdercoated aFe Power Tip for Free!  

This kit is 50-state legal (CARB E.O Number D-550-4). Order part number DTSPP-45-00086, your cost $799.00 

Packages  GM Duramax LMM - 07.5-10 V8-6.6L (td) 

The PRO Guard 7 performance package comes with the popular PRO Guard 7 Stage 2 intake system, the popular Bladerunner turbo inlet manifold and PRO Guard D2 oil filter. This kit represents the most sophisticated air flow products on the market at an unbelievable price.  The PRO Guard 7 filter has a 99.7% filter efficiency for maximum protection while producing maximum flow for increased horsepower, torque, improved throttle response and miles per gallon. 

This kit is 50-state legal (CARB E.O Number D-550-4). Order part number DTSPP-45-00065, your cost $549.00.

Packages Intercooler 2006-2010 Chevy Duramax

This performance package combines our two popular intercooler tubes at a great savings. You get the 46-20048 Cold Side Intercooler Tube Upgrade, along with out 46-60039 Turbo Inlet Tube together and save over 15%.

This kit is 50-state legal (CARB E.O Number D-550-4). Order part number DTSPP-45-00089, your cost $399.00.

Manifolds  Intake  GM Duramax 06-07 V8-6.6L turbo diesel LLY/LBZ 7.5-10 V8-6.6L turbo diesel LMM

This aFe Turbo Inlet Manifold increases performance to your Duramax by 9hp and 23lbs  x ft. torque. The Bladerunner turbo inlet manifold also improves turbo spool up times and lowers exhaust gas temperature (EGTs).  This unit is constructed out of durable A356-T6 aluminum and uses the patented multi-direction vane (MDV) technology to help guide air through the manifold to your turbo.  This kit come complete with turbo inlet manifold, inlet adapter with coupling, CCV tube adapter with coupling and all hardware needed for an easy installation.

This kit is 50-state legal (CARB E.O Number D-550-4). Order part number DTSPP-46-60039, your cost $249.95.

Cold Air Intake System  Full Metal Power Intake Systems  GM Duramax Trucks, 07.5-10 V8-6.6L (td) LMM

Welcome to the asphalt jungle.  A take no prisoners place where power, style and performance rule.  The Full Metal Power intake system takes air intakes to the next level.  When it comes to performance filters size does matter. This bad boy starts off with a huge 9" Pro Dry S air filter for maximum intake volume with the convenience of no-oil recharging.  The air then travels down an enormous 5" diameter gun-metal grey anodized aluminum tube with mass air flow sensor pad that has a reverse step to increase air velocity directly into the turbo for maximum horsepower, torque, turbo spool and throttle response.  This kit comes complete with 1-piece powdercoated heatshield, intake tube, Pro Dry S air filter, urethane couplers and  all hardware necessary for an easy installation.  Don't be fooled by simple filter on a stick intakes, put your big boy pants on and step up and show your metal....Full Metal Power!

 Order part number DTSPP-F1-04004, your cost $278.95.

Cold Air Intake System  Stage 2  GM Trucks- 07-10 V8-6.6L (td)

This air intake system produces 8 max horsepower, 20lbs. x ft. torque and out-flowed the factory intake by 60%. Includes a durable 16 gauge, powder-coated heat shield; this air intake system features a washable/reusable conical air filter. This intake system also features a heat-insulating molded plastic tube that replaces the stock intake tract and directs increased air flow with improved volumetric efficiency for maximum performance. One-piece heat shield requires little or no assembly and the filter is constructed with 100% polyurethane for long life and multiple cleaning cycles.

This intake is 50-state legal (CARB E.O Number D-550-4).  Order part number DTSPP-54-11332, your cost $355.95.

Exhaust Systems  DPF Back  GM Duramax 6.6L 07.5-UP LMM- DB- SS- MACH Force-Xp

DPF back systems from aFe enhance air flow from the particulate filter to the tip, enhancing performance without intefering with the function of the filter. Constructed from mandrel bent 409 stainless steel and using factory styled bayonet hangers and band clamps you can be sure that you are getting the highest level of quality design and construction available. In recent testing this system produced 18hp, 51 lbs. x ft. of torque and outflowed the factory system by 126%.  The system is finished off with a vented, polished 304 stainless steel tip for an aggressive style and lower EGT's.

Note: This system also comes with a muffler delete tube for a true race-inspired sound and maximum flow.

Order part number DTSPP-49-44004, your cost $449.95.