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Hooker BlackHeart Shorty Headers

2005-2009 Mustang V8, 4.6L 1-5/8" 304SS Shorty Headers

PART# 70303304-RHKR

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$477.95   Suggested Retail
$386.96   Holleydays Price
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Overview

Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer these 304 stainless steel shorty headers for 05-09 Mustang GT vehicles. These headers feature 1-5/8" primary tubes with true mitered merge collectors. They are engineered to offer both premium fitment and maximum performance from your 4.6L engine.

Features:

  • Max Dyno gains of 10.4 HP & 15.67 LB.FT. torque
  • Utilizes true mitered merge collectors designed to maximize exhaust velocity and scavenging while reducing any unwanted turbulence
  • Constructed from 1-5/8” lightweight, 18-gauge, mandrel bent, 304 stainless steel maximizing strength and durability
  • 3/8” thick, 304 stainless steel flanges for durability and an optimum sealing surface
  • Retains factory O2 sensors and catalytic converters
  • 100% quality hand-welded construction for strength, longevity and good looks
  • 100% bolt-on with no modifications necessary
  • Tube geometry designed for a hassle-free installation
  • All hardware included
  • Manufacturer’s limited lifetime warranty

Specs

Application2005-2009 Mustang GT V8, 4.6L
BrandHooker BlackHeart
Collector Diameter2.50 inch
Emission Code4
Exhaust SeriesHooker BlackHeart
FinishNatural
Header StyleShorty
Primary Tube Dia.1-5/8 inch
Product TypeHeaders
Tube Material304 Stainless Steel
Part Number70303304-RHKR

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

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

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

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