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Hooker BlackHeart

Hooker BlackHeart Header Back Exhaust System

2011-2014 Ford Mustang V6-3.7L 304SS 2.5 inch Race Exhaust System with X-Pipe (With Mufflers)

Part # 70503321-RHKR Be the first to write a review

Hooker BlackHeart Header Back Exhaust System

Not Available

4

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
At the heart of any performance vehicle is the exhaust system. Hooker with its classic heart logo has been at the core of the exhaust industry for decades. Many of the most powerful vehicles on the planet have used Hooker Headers. Hooker continues to push the boundaries of performance with the new BlackHeart line of performance exhaust systems for popular late model vehicles. The BlackHeart line is truly a platform designed full exhaust program. From the cylinder head flange to the tailpipe, the BlackHeart line is engineered to provide maximum exhaust velocity, ground clearance, style, performance, and quality! When it's time to tear the heart out of the competition - choose BlackHeart!

Features:

  • 2.5” lightweight 18-gauge 304 stainless steel construction for maximum strength and durability
  • Designed specifically to work with BlackHeart Long Tube Headers P/N 70103306-RHKR
  • Quality welds for strength, longevity and good looks
  • High flow, straight through muffler design
  • 4” dual wall, angle cut, polished 304 stainless steel tips with laser etched Hooker BlackHeart logo to add maximum styling to your ride
  • Utilizes factory mounting points for ease of installation
  • Tube geometry designed for maximum ground clearance and hassle free installation

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!

Application2011-2014 Mustang 3.7L
Brand Hooker BlackHeart
Emission Code4
Exhaust SeriesHooker BlackHeart
Material304 Stainless Steel
Product TypeExhaust System
Race OnlyYes
Sound LevelAggressive / Moderate
System TypeHeader-back
Tube Diameter2.5 inch
Tube Material304 Stainless Steel
Tubing Diameter (in)2.5
Type of MufflerHigh Flow, Straight Through
UPC090127727577
Part Number70503321-RHKR
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Instructions for Part# 70503321-RHKR
Limited Lifetime Warranty Information for PN# 70503321-RHKR
Aggressive to moderate sound

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    Some parts are not legal for use in California or other states with similar regulations.