Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer these stainless steel shorty headers for 2014-2019* Chevy Silverado/GMC Sierra (*classic body) trucks. These headers feature 1-7/8" primary tubes and are engineered to offer both premium fitment and maximum performance from your 5.3L engine and fit most GM muscle cars for those doing engine swaps.

Features

50 State Smog Legal, C.A.R.B. EO# D-115-20 for 2014 to 2016 models

Max dyno gains of +10 HP & +11 LB.FT. torque

1-7/8” lightweight, 16-gauge, stainless steel construction maximizing strength and durability

3/8” thick, CNC header flanges are used for strength and maximum sealing surface

Utilizes true mitered merge collectors to maximize exhaust velocity and scavenging, resulting in a broad torque curve

Retains factory O2 sensors and catalytic converters

100% hand welded construction

Quality welds for strength, longevity and good looks

Tube geometry designed for maximum clearance and hassle-free installation

Manufacturer’s limited lifetime warranty