Holley/MSD is pleased to announce the release of Hooker BlackHeart Cadillac CTS-V Shorty Headers. Made of 304 stainless steel and developed specifically for 6.2L-powered 2009-15 CTS-Vs, they produce gains of nearly 19 horsepower and more than 20 foot-pounds of torque on the dyno. They’re manufactured from mandrel-bent 18-gauge 304 stainless steel for maximum strength and durability and feature 1-7/8” primary tubes and true mitered merge collectors that maximize exhaust velocity and scavenging while reducing turbulence. BlackHeart Cadillac CTS-V 304 Shorty Headers are completely hand-welded, allow you to retain your factory oxygen sensors and catalytic converters, include all the necessary fasteners, […]
