ABOUT US

NEW RELEASES

Shelby Killer Performance was started in 2015 by David an avid performance car enthusiast. Shelby Killer Performance specializes in LSX and 5th gen LT performance parts and accessories. With a five star rating our ultimate passion is making the customer happy.

2016 Shelby KillerPerformance LLC

LS3/LSA Bottom Mount T4 Turbo Exhaust Manifolds

These schedule 40 SS manifolds come with a lifetime warranty and will give you exactly what you are looking for, for your turbo build! They are Single scroll T4 with Single 44mm Wastegate Flanges.

They were designed around EFR 9180 1.45 AR turbos (Biggest we could find! :)) They will hold any smaller Turbos with T4 housings including:

GT40r

GT35r

GT30r

Precision 6262

These manifolds fit the 2009+ CTS-V with either the stock LSA block or upgraded LS3 and LSX Block configurations. They are also suspected to fit 2009+ ZL1 camaro and other LS applications. 

Please allow 3-4 weeks for build time.

LSA Turbo Manifold

LS3 Turbo Manifold

BMR LS3/LSA Bottom Mount T4 Turbo Exhaust Manifolds

$2,199.95Price