Oxygen Sensor (Upstream) - VW/Audi / 1.4T Hybrid / 2.0T / Mk5 / Mk6 / GTi / Jetta & moreNTK Oxygen Sensor is manufactured to control fuel and ignition system. It is constructed from durable material that is corrosion and abrasion resistant. This oxygen sensor features a sensor which is located before and after catalytic converter to check the amount of oxygen in the exhaust. It sends signal to the computer including air and fuel ratio timing in order to bring the engine into the optimum operating range. Features and Benefits: Constructed

and mounting specs are identical to stock rotors

Sachs Part #'s

Shuenk Turbo

This road-bike-specific rack is machined out of solid aluminum so that each part fits with precision

OE Part #   1H0-121-051-C / 1H0121051 C / 1H0 121 051 C / 1H0121051C

The Touring Edition is the sophisticated member of the B9 S5 exhaust family

5x105 Bolts (Front location)

Rear Axle Bushings 22-301

an expensive piece to engineer

6" diameter round body

but many drivers report stock-like or even improved fuel economy during normal cruising

MFR Part # URO-015662