Hooker BlackHeart Single Exhaust System with Polished Tip; Side Exit (15-19 6.0L Sierra 2500 HD Double Cab w/ 6.50-Foot Standard Box)

Description. Hooker BlackHeart introduces their Cat-Back single side exit exhaust system for the 2015-2019 Chevrolet/GMC Silverado and Sierra 2500HD/3500HD trucks with the 6.0-liter engine. This system is designed with 3.50-inch mandrel bent 409 stainless steel tailpipes that offer excellent corrosion resistance and maximum exhaust flow for improved performance. On the dyno this kit showed maximum gains of 8 hp and 8 lb-ft at the rear wheels. The system uses a high-flow muffler design that not only looks good, but also provides a deep performance tone that will make your truck stand out from the crowd. A large 5.00-inch polished 304 stainless steel tip is used and has an angle-cut end and the Hooker logo laser etched into it to add additional style to the system. All hardware is included and this system utilizes the factory mounting points for an OE type of fit and a simple installation. Fits Double Cab/Standard Bed trucks only.

Features:

Max dyno gains of 8 hp & 8 lb-ft torque at the rear wheels

Constructed from lightweight, 18-gauge, mandrel bent, 409 stainless steel construction maximizing strength and durability

3.50-inch pipe is designed to maximize performance and reduce in-cabin exhaust drone

5.00-inch angle-cut, polished 304 stainless steel tip with a laser etched Hooker Blackheart logo adds maximum style to your truck

100% quality hand-welded construction for strength, longevity and good looks

Utilizes factory mounting points for factory-like fitment

Tube geometry designed for maximum clearance and hassle-free installation

All hardware included

Manufacturer’s limited lifetime warranty

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