IS300 DIY Exhaust Kit - 2.5"

 We've put together this 2.5" all stainless exhaust kit for the DIY builder, with all mandrel bends, slip together joints and just the right amount of pieces to do a single exhaust, you won't be buying a bunch of extra. We've also kept the options modular when considering the full install to give versatility in choices for your end goal.

  The Base kit has 2 - 90* bends, 2 - 45* bends and 1 - 4' straight. This is enough to do a Y pipe back (cat back) on an N/A engine or down pipe back on a turbo swap when using a resonator/muffler out the back. If you want to do a full straight pipe (no exit muffler), select the Full Straight Kit with the additional 4' straight section.

  You can also add the N/A header Y flange and 2-1 merge your make your own Y pipe for N/A header builds or get the V8 kit with 2-1 merge and additional piping to bring the two headers together and connect to the Base kit out the back. 

  We've also thrown in 2 new stainless hangers in the Base and Full kits to to keep it all in unison!

  The slip fit connections make for an easy fit up and alignment under the car, then just tack it together and remove it for finish welding. The slip fit also makes it nice to be able to use either MIG or TIG to close it all up.

  The under car pic shows the 2.5" Base kit with V8 Front kit and optional Muffler. The 2.5" allows easier fitment and better ground clearance for most daily drivers and works well for up to 350 HP for the Base kit weather V8 or i6, over 350 HP, we prefer the 3" exhaust kit.