The exhaust manifold found in the 2007-2012 Jeep Wrangler, Cherokee and Grand Cherokee was designed to combine the exhaust gasses from each of the 6 cylinders quickly with a manifold that was cost effective to produce. Our Shorty Style off-road header is a 3-1 design to allow the exhaust gasses to flow more freely from each of the 6 cylinders and combine in a more efficient manner. Tubing has been optimized for the 3.8L engine. This creates a reduction in cylinder backpressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque. An added benefit is a more performance oriented exhaust sound.
Package Included:
1 x Set of Header Exhaust System
Compatible with:
07-11 Jeep Wrangler
  • Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability i.e. Maximizing Smoothest High Exhaust Air Flow Rate
  • 6-2-1 High Performance Long Tube Racing Spec. Design, Produces the Most Top End Power
  • Offers the Best Flow Characteristics for the Engine at High Engine Speeds
  • Increase High Flow Air, Instantly Gain 10 -15 Hp. / Tq.
  • Inlet/Outlet: 1.5"(OD)/2.25"(OD) / 10mm Thick Header Flange / 16 Gauge Wall Piping / O2 Sensor Bung and Metal Gaskets Included

For 07-11 Jeep Wrangler JK 3.0L Stainless Steel Header/Exhaust Tubular Manifold 08 09 10

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