We are now shipping the single most powerful header combo package produced for the 2001-2005 Lexus IS300 with the 2JZGE engine.

16HP and 12 ft.lbs of torque is the largest single exhaust increase you can create with the IS300 inline six motor to date.

Manufactured from SUS-304 enhanced stainless steel, these are a true bolt-on design. These are machine mandrel bent, which means, no creases, no crumples, no odd flow patterns. A combination of both MIG and TIG welding ensures absolute integrity of each and every weld joint. Uses all factory O2 sensors!!

5 year manufacturers warranty on defects, CNC machined stainless flanges. Gaskets and hardware included.