Innovate Motorsports Bung and Plug Kit (3735) FITMENT_NISSAN 4L (t) as a direct

4L (t) as a direct bolt-on replacement

4L Turbo engine choking for air and in need of some additional horsepower

Injection is proportional to boost pressure

Includes: 2000 PSIg Stainless Sensor

Not A Repaired/Refurbished Unit

Innovate Motorsports Bung and Plug Kit (3735) FITMENT_NISSAN 4L (t) as a directBung and Plug Kit; 1 2 in.; Mild Steel by Innovate Motorsports. This shallow depth 0. 5 in. mild steel weld fitting (bung) & plug kit for Innovate Motorsports wideband O2 sensors is an alternative to the 1 in. mild steel version included as standard with Innovate Motorsports products. Choose this option for installations that require increased sensor heat and exposure to exhaust gasses or that could benefit from a bit of extra clearance between the