Hooker BlackHeart Shorty Headers - Stainless Steel

07-11 Jeep Wrangler JK V6, 3.8L 1-1/2" Stainless Steel Shorty Headers - Natural Finish

PART# 70305401-RHKR

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Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer these stainless steel shorty headers for 2007-11 Jeep Wrangler JK vehicles. These headers feature 1-1/2" tuned length primary tubes and are engineered to offer both premium fitment and maximum performance from your 3.8L engine.


  • Max Dyno gains of +10.64 HP & +11.0 LB.FT torque
  • Smooth transition, mandrel bent, 1-1/2" tuned length primary tubes are used for increased exhaust flow, improved throttle response and a broad torque curve
  • Headers feature true mitered merge collectors designed to maximize exhaust velocity and scavenging for optimum performance
  • Includes Accel double-layered fiberglass spark plug boot insulators to protect spark plug wires from heat and abrasion
  • Constructed from heavy duty 14-gauge, stainless steel for increased strength and durability
  • 3/8" thick flanges for a durable, optimum sealing surface
  • Retains factory O2 sensors and catalytic converters
  • 100% bolt-on with NO cutting necessary for a hassle-free installation
  • Quality welds for strength, longevity and good looks
  • Premium header gaskets included
  • Manufacturer's limited lifetime warranty


Application2007-2011 Jeep JK
BrandHooker BlackHeart
Collector Diameter2-1/4 inch
Emission Code3
Header FinishNatural
Header StyleShorty
MaterialStainless Steel
Primary Tube Dia.1-1/2 inch
Product TypeHeaders
Part Number70305401-RHKR


This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle

Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.

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