| Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer these 304 stainless steel full length headers for 09-15 CTS-V vehicles. These headers feature 1-7/8" or 2" primary tubes w/ 3" collectors, and are engineered to offer both premium fitment and maximum performance from your 6.2L engine.
Features:
Constructed from 1-7/8” or 2” lightweight, 18-gauge, mandrel bent, 304 stainless steel maximizing strength and durability
Long transition 3” header collectors feature merge spears for maximum flow and increased exhaust velocity
3/8” thick, CNC waterjet header flanges for strength and maximum sealing surface
100% quality hand-welded construction for strength, longevity and good looks
Tube geometry designed for maximum clearance and hassle-free installation
All hardware included
02 sensor extensions included
Manufacturer’s limited lifetime warranty | 
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