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KO Racing TKO Exhaust System 3.0" 3SGTE MR2
KORacing Products » Toyota MR2 MK2 » Exhaust

The TKO Exhaust System 3.0" for the turbo MR2 is a true powerhouse. Capable of supporting in excess of 600 horsepower to the wheels. The exhaust features 3/8" laser-cut flanges for good sealing, 3.0" diameter (76.2mm) mandrel bent 16 gauge piping to the "y" section where it splits to dual 2.5" mandrel bent pipes. The TKO 3.0" is fully MIG welded, comes standard with dual wall tips that will not discolor with heat, and high temperature paint. The Exhaust utilizes 6" (louder), 5" (even louder), or 4" (may get hassled by cops) diameter round brushed stainless steel mufflers. All hardware and reusable gaskets are included with the exhaust. More pictures can be seen in the photo gallery.


  • Dual 4" stainless steel double wall tips
  • Dual brushed stainless steel 4", 5", 6" Round, or 5x8" Oval mufflers
  • 3" into dual 2.5" mandrel bent mild steel pipe (Optionally available in 409SS pipe)

    Video of a TKO with 6" mufflers on an MR2 starting and revving: Click Here
    Video of a TKO with 6" mufflers on an MR2 doing a drive by:Click Here

    Note: If we are shipping to Australia, the shipping rate calculator in our shopping cart doesn't account for the size of the exhaust box. If you are from Australia, please select "yes" from the options below to get the corrected shipping amount, as well as selecting Australia as your country of destination at checkout.

    NOTE: This exhaust replaces the factory b-pipe and rear muffler. Use of this exhaust may or may not meet your local state and federal regulations regarding emissions compliance. Check with these governing bodies if you are unsure as to the legality of modifying your vehicle with the installation of this system.

    NOTE: Mufflers are no longer polished, only brushed SS

    NOTE: THESE ARE MADE TO ORDER AND CAN TAKE UP TO 4-8 WEEKS TO BUILD, (depends on lead time for the mufflers/tips/flex).

    NOTE: If you are in Alaska or Hawaii, there may be additional shipping required.

    $850.00 each
    Muffler Size:
    Shipping to Australia?:

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