Oxygen Sensor - Before Catalytic Converter Mk5 & Mk6 TDIFor vehicles with 6 pin black connector If your engine is tossing you a oxygen sensor check engine light, replace it with this unit. The O2 sensor measures the amount of unburned fuel in the exhaust pipe to adjust fuel mapping for less emissions and better fuel economy. When malfunctioning, your MPG and performance can suffer. Replaced fairly easily, you can restore your performance and mileage quickly. Put some anti seize on the threads to prevent it

MFR # TL388

For optimum perfomance the software must be coupled with exhaust and cold air intake

Equipped with a valved H-pipe up front and valved resonators in the rear

• Read/Delete error codes

For a stunning finish

Adds an aggressive exhaust tone

- R56-S MINI Cooper S Hatchback: 2007

Crafted for durability and precision

3C0-611-775 / 3C0 611 775 / 3C0611775

Nylon-lined Bearings for Quiet Operation

3C0-199-855-J / 3C0199855 J / 3C0 199 855 J / 3C0199855J

Front- 20-40mm (0