Manifolds and Up-Pipes GM 2011-2016 Y Pipe LML - Black S&M 2020-2024 Chevrolet Silverado/GMC Sierra 2500/3500

2020-2024 Chevrolet Silverado/GMC Sierra 2500/3500 HD 5 inch Rear Box Kit - w/o Overloads

Even better

1064017 and 1064018 Tranmission Filter Kits sold separately and included with many BD Dodge and Ford Tranmission packages

‍ Bosch Common Rail Warranty

Large 5/8-inch ports prevents inlet/outlet restriction and furnace brazed rails have been tested to 300psi of pressure

Manifolds and Up-Pipes GM 2011-2016 Y Pipe LML - Black S&M 2020-2024 Chevrolet Silverado/GMC Sierra 2500/350050 States Emissions Legal (E. O. D 701 34) PPE High Flow Manifolds are made from cast, high sil moly. The PPE Up Pipe bellows are internally sleeved, made from aircraft grade 304 stainless steel, and designed with increased inner diameter for higher flow. The entire Manifold and Up Pipe exhaust system are designed to maximize power and flow characteristics, lower exhaust gas temperatures (EGTs) and accelerate turbo spool up while increasing power,