Jeep Wrangler Performance Parts

Best Online selection of Jeep Wrangler Performance Parts: exhaust systems, spark plugs, wires, ignition modules, air filters, and many more.

Find the right mods for your Jeep at discounted price.

yj catalytic converter dynomax

Keep your Jeep® running clean and leagal with 9 quality converter. The Direct Fit Converters are made for fast bolt-on installations. Converter body is made of rust-resistant stainless steel. These direct fit converters include all factory hangers and flanges to make installation quick and easy. Complies with E.P.A policies. “In California, this part may not be used upon a highway and may only be used for race purposes”. Walker Catalytic converters are backed by a limited warranty covering 5 years or 50,000 miles (whichever occurs first) from date of installation. Clamps included.

  • Fits 1987 to 1992 YJ Wrangler with 2.5L 4 cylinder engine
  • Fits 1991 to 1992 YJ Wrangler with 4.0L 6 cylinder engine
  • 5 year or 50,000 mile warranty
  • Not for legal sale in California
  • State Legal: 49 State
  • “In California, this part may not be used upon a highway and may only be used for race purposes


rugged ridge throttle body spacer

The Rugged Ridge Throttle Body Spacer raises the throttle body 1 in. above the intake manifold. The lift helps optimize power and performance by drawing in colder denser air. The large bore design allows your system to inhale a larger volume of air producing more horsepower and torque. It features solid aluminum construction with a slick anodized finish, and is a bolt on performance adder for both 4.0L and 2.5L engines.


  • Jeep Wrangler (YJ & TJ)
    1991-2006 (4.0L)
    1991-2002 (2.5L)
  • Jeep Cherokee (XJ)
    1991-2001 (4.0L)
    1991-2000 (2.5L)