• Exhaust Gasket Set This is a brand new Exhaust Manifold Gasket set for the 5VZ (3.4L V6). Exhaust Manifold Gasket manufactured from top-grade materials and expertly tested, this reliable product meets or exceeds stringent OE standards for quality, fit...
    $64.30
  • Header Flange (You Choose Style) Steel header flange for custom fabrication of exhaust header on 20R, 22R, or 22RE engines. 1/2" thick flange with 1-1/2" or 1 5/8" ports. This header flange is the same one we use when constructing our headers in house...
    $63.60
    choose option
  • Pro Header Gasket Set Complete gasket set for the proper installation of our headers. Pro header gasket kits come with a two-bolt OE collector gasket to match the collector on our Pro Header. Kit Includes: OEM cylinder head-to header...
    $38.56
  • Pro Header Gasket Set Complete gasket set for the proper installation of our headers. Pro header gasket kits come with a two-bolt OE collector gasket to match the collector on our Pro Header. Kit Includes: OEM cylinder head-to header...
    $38.56
  • Oxygen Sensor Constructed from high quality stainless steel, porous polytetrafluoroethylene, fluorine rubber, aluminum oxide, high-grade platinum and ceramics; Features double protection layer, aluminum oxide trap layer, porous PTFE filter and stainless...
    $35.68
  • Street Header Gasket Set This is a complete gasket set for the proper installation of our street headers. Kit Includes: Hardware O2 sensor gaskets OEM 2-1/4" collector donut gasket Header to catalytic converter gasket OEM cylinder head-to header...
    $33.04
  • Street Header Gasket Set This is a complete gasket set for the proper installation of our street headers. Kit Includes: Hardware O2 sensor gaskets OEM 2-1/2" collector donut gasket Header to catalytic converter gasket OEM cylinder head-to header...
    $33.04
  • Header Stud Set The factory exhaust manifold studs have a shoulder in the center that can interfere with proper header tightening. Our 10mm x 1.25 x 48mm long, heat-treated plated header mounting studs are stronger than stock. Works with a stock...
    $22.91
  • Header Stud Set The factory exhaust manifold studs have a shoulder in the center that can interfere with proper header tightening. Our 10mm x 48mm long, heat treated and plated header mounting studs are stronger than stock. Kit Includes: (8)...
    $21.85