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.

Features:
  • 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