Headers & Manifolds

ATS Diesel 2003+ Dodge 5.9L 2pc Wide Flange T4 Pulse Flow Exhaust ManifoldThis Part Fits:YearMakeModelSubmodel2003,2007-2010DodgeRam 2500Laramie2003-2004,2007-2010DodgeRam 2500SLT2003-2004,2007-2010DodgeRam 2500ST2008-2010DodgeRam 2500SXT2010DodgeRam...

ATS Diesel 98.5-07 Dodge 5.9L 24V Cummins T4 Single Piece Pulse Flow Exhaust Manifold Kit

ATS Diesel 94-98 Dodge 5.9L Cummins T3 Single Piece Pulse Flow Exhaust Manifold Kit

ATS Diesel 98.5-02 Dodge 24V 3pc Pulse Flow ManifoldThis Part Fits:YearMakeModelSubmodel1998-2002DodgeRam 2500Base1998-2002DodgeRam 3500Base

ATS Diesel 1994 - Early 98 Dodge 5.9L 12-Valve Cummins 3pc T3 PulseFlow Exhaust ManifoldThis Part Fits:YearMakeModelSubmodel1994-1998DodgeRam 2500Base1994-1998DodgeRam 3500Base

ATS Diesel 2007.5+ Dodge 6.7L Common Rail Cummins 2pc Holset 351VE Flange Exhaust Manifold

ATS Diesel 2003+ Dodge 5.9L Cummins 2pc T3 Non-Wastegated Pulse Flow Exhaust ManifoldThis Part Fits:YearMakeModelSubmodel2003,2005-2007DodgeRam 2500Laramie2003-2004,2006-2007DodgeRam 2500SLT2006-2007DodgeRam 2500Sport2003-2004,2006-2007DodgeRam...

ATS Diesel 2001-2015 GM 6.6L Duramax Up Pipe Direct Replacement Kit (Driver & Pass Side Incl. HW)

aFe Power's New Twisted Steel Headers deliver +6 HP and +6 lbs. x ft. torque over the factory exhaust manifolds. The headers are constructed of 1-1/2" 14-gauge 409 stainless steel tubing with 3/8" thick flanges to ensure a leak free seal. To eliminate...

These aFe Atlas XP Y-pipes feature a true 2 Into 1 mitered merge collector that eliminates dead space that can cause turbulence and hinder the flow that formed collectors are prone to produce. They are manufactured from aluminized steel, feature...

The aFe MACH Force XP Jeep Loop Delete Down Pipe is designed to eliminate the stock loop section after the catalytic converter. This down pipe accepts either the stock "Y-Pipe" or aFe MACH Force XP "Y-Pipe". Specifically designed and engineered to...

The aFe Mach Force XP Jeep "Y-pipe" is designed to connect the stock converter with either the stock exhaust or aFes Mach FORCE XP exhaust system. Designed also to accommodate aftermarket lift kits, this y-pipe features 2 x 2" into 1 x 2 1/2" stainless...

aFe POWER Mach Force Xp Jeep Y-pipe is designed to connect the stock converter with either the stock exhaust or aFe POWER Mach FORCE Xp exhaust system. Designed also to accommodate aftermarket lift kits, this y-pipe features 2 x 2" into 1 x 2 1/2"...

The new Twisted Steel performance header from aFe Power is redefining the header industry with new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power...

aFe Power?s new ?Race Only? Twisted Steel Headers deliver 6 hp and 6 lbs. x ft. torque while outflowing the factory exhaust manifolds. The headers are constructed of 1-1/2? 14-gauge 409 stainless steel tubing with 3/8? thick flanges to ensure a leak free...