LLY Duramax Turbochargers and Exhausts

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in...

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 sta...

If you are looking for a highly engineered down pipe look no further than the aFe Power Mach Force XP Down Pipe. Down pipe is 100 percent TIG welde...

The Large Bore HD Performance Cat-Back exhaust features 4" 409 stainless steel tubing with smooth curves and increased size to help remove restrict...

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...

The aFe Bladerunner Turbo Inlet Manifold increases performance to your Duramax by 23hp and 57lbs x ft. torque while increasing air flow 73-percent...

Construction: These unique up pipes are constructed of 2" mandrel-bent 304 stainless steel tubing with a .120" wall for strength and durability. 2"...

XDP Model XD553The XDP Xpressor Turbo (Remanufactured Stock Replacement) XD553 is a direct-fit replacement for the failed turbo in your 2004.5-2005...

XDP Model XD184The XDP Billet Turbo Resonator Delete Plug XD184 for your 2004.5-2010 GM 6.6L Duramax allows you to clean up the under-hood of your ...

The Smeding Diesel VGT for 04.5-10 6.6L Duramax is a drop-in replacement turbocharger for 2004.5-2010 Duramax diesels. This unit will come in 3 siz...

Features & Details: Drop In Ready Balanced and Ready To Install Upgraded 360 Thrust Bearing Increases Air Flow Lower EGT's 11 Blade Single Pl...

KC Drop in turbine wheel Features & Details: Reduces EGT Quicker Boost Faster Spool Famous 6.0 Whistle More top end performance DIY Produc...

Drop In Ready Balanced and Ready To Install Upgraded 360 Thrust Bearing Increases Air Flow Lower EGT's 11 Blade Single Plane Compressor Wheel DIY...