Speed Engineering 1-7/8" or 2" Headers & 3" Competition X-Pipe, 2005-2013 C6 Corvette LS2 LS3 LS7Speed Engineering Corvette longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Corvette longtube headers are mandrel bent, tig welded, and feature polished stainless steel construction. All of our Corvette longtube headers have been dyno proven. We stand behind our Corvette longtube headers in saying you will not find a better fitting, quality built, budget header for your vehicle. Features

Fits these Vehicles: 2015-2019 Chevrolet Corvette Z06 (C7) 6

No Muffler Design

No modifications needed for install

the exposed filter looks very impressive when you pop your hood

We stand behind our Camaro longtube headers in saying you will not find a better fitting

1" at the small end to fit tightly over the NW t/b

2014-2017 Chevrolet SS LS3 6

Includes AWE AFM valve simulators

which creates an eyesore against the otherwise gorgeous lines of the C8 rear valence

LS7 Engines

enabling life-long durability for peace of mind

Halltech's C5 Venom™ II