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HOOKER BLACKHEART SHORTY HEADERS

Vendor
HOOKER BLACKHEART
Regular price
$501.95
Sale price
$501.95
Regular price
Sold out
Unit price
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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 2008-2013 Chevy Silverado/GMC Sierra vehicles. These headers feature 1-3/4" primary tubes and are engineered to offer both premium fitment and maximum performance from your 5.3L engine 50 State Smog Legal, C.A.R.B. EO# D-115-27 and D-115-20
Max dyno gains of +18.11 HP & +21.55 LB.FT. torque
1-3/4” 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