Our 2003-2006 350Z design incorporates 1.75"OD tube runners with CAD optimised tube lengths. Our headers offer a race proven merge collector that exits at 2.25" and transitions to 2.5".
Our High-temp ceramic coatings are recommended and add good looks along with thermal barrior properties that increase power and lower engine bay temps. They are also a great protection against corrosion.
- Tuned, equal length runners
- 3/8" thick laser cut flanges
- Mandrel bent 16 gauge tubing
- Runners are welded with Silicabronze at the head flange
- Porting at flanges
- Flat sanded head flanges
- JetHot ceramic coatings
For Off Road use only.
MINIMUM 4 weeks Leadtime on all headers
The race headers replace the stock catalytic converters.