1999-2004 Frontier V-6 3.3 Liter Engine Supercharged Only
- Stainless steel flange and tubes.
- Three into one collector.
- TIG welded for strength and durability.
- Eliminates first catalytic converter.
- Header allows highest usable power output.
- This header is for off-road use only.b
- Block flange is 13/32" thick to reduce chance of warping common to stock manifolds.
- Output collecter tube is 1-3/4" diameter and 11/32" thick.
- Comes with primary 02 sensor fittings.
- Will require stock EGR tube to be bent.
- All bolt on design.
- To prevent computer error, CEL adapter is recommended
- Works with 2 or 4 catalytic converter equipped Frontiers.
- Additional exhaust hardware may be required. Additional Hardware and CEL Eliminators sold separately.