WHP Wideband Oxygen Sensor Kit - Bosch 4.9 with harness (Suits EMU Black) Injector Dynamics It is easiest to install

It is easiest to install the oil pan with the engine out of the car

Gloss carbon fiber back rest

Part # SC7471

This cap is made from billet aluminum and has the PHR logo engraved

To continue the concept of delivering the cold air as smoothly as possible to the turbos the Red Alpha silicone couplers needed to follow suit

WHP Wideband Oxygen Sensor Kit - Bosch 4.9 with harness (Suits EMU Black) Injector Dynamics It is easiest to installWHP Wideband Oxygen Sensor Kit Bosch LSU 4. 9 w Harness FCI SICMA 2. 8 Terminals Designed for use with the ECUMaster EMU Black, this kit enables accurate air fuel ratio monitoring using the onboard wideband oxygen sensor controller. The included Bosch LSU 4. 9 sensor delivers reliable, high resolution data critical for optimal engine performance and tuning. Note: EMU Black supports both Bosch LSU 4. 2 and LSU 4. 9 sensors. Includes: 1x Bosch LSU 4. 9