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Hooker BlackHeart Cat-Back Exhaust System

2015-2017 Ford Mustang Shelby GT350/GT350R Cat-Back Exhaust System with Valve-less Actuator Mounts, X-pipe and Mufflers

Part # 70503349-RHKR Be the first to write a review

Hooker BlackHeart Cat-Back Exhaust System

Not Available

5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

See Emissions Details
Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer this cat-back exhaust system for 2015-2017 Ford Mustang Shelby GT350/GT350R. This system retains the factory quad tips, and uses an x-pipe design to maximize performance and reduce in-cabin drone. It is built from 3 inch mandrel bent 304 SS for lightweight, strength and durability. The aggressive tone was achieved with dual 304 SS high flow, straight through design mufflers. All this produced Dyno gains of +21.07HP & +33.92 LB.FT. torque. When it's time to tear the heart out of the competition - choose BlackHeart!

Features:

  • Retains Ford’s factory quad tips
  • Max Dyno gains of +21 HP & +34 LB.FT. torque (Cat-back system w/ valves)
  • Constructed from 3” lightweight, 18-gauge, mandrel bent, 304 stainless steel construction maximizing strength and durability
  • Dual, 304 polished stainless steel, high-flow, straight-through multi-mode muffler design retaining Ford’s active valve technology and the OE in-cabin exhaust toggle switch or a complete valve removal option
  • X-Pipe designed to maximize performance and reduce in-cabin exhaust drone
  • 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

About Hooker BlackHeart

Shop the official site of Hooker BlackHeart and explore exhaust systems, engine swap kits, and mufflers for both import and domestic vehicles at Holley.com!

Brand Hooker BlackHeart
Clearance CategoryExhaust
Emission Code5
Exhaust SeriesHooker BlackHeart
Material304 Stainless Steel
Product TypeExhaust System
Sound LevelAggressive / Moderate
System TypeCat-back
TipsFactory
Tube Diameter3 inch
Tube Material304 Stainless Steel
Tubing Diameter (in)3
Type of MufflerHigh Flow, Straight Through
UPC090127023624
Part Number70503349-RHKR
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
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