Genuine Audi - Aluminum Valve Stem Caps - TT / TTS / TTRS Mk2 Mk3 gauges The Wideband O2 Sensor included

The Wideband O2 Sensor included with this car and truck digital wideband AFR gauge can be installed by drilling a hole into the exhaust header before the catalytic converter

During normal and spirited driving

- 06L115408D

Proudly displaying the iconic Audi rings over a tasteful black backing

billet aluminum mounting tabs

Genuine Audi - Aluminum Valve Stem Caps - TT / TTS / TTRS Mk2 Mk3 gauges The Wideband O2 Sensor includedProudly displaying the iconic Audi rings over a tasteful black backing, the handsome Audi Valve Stem Caps complement the unique design of the wheels on your Audi. Includes four valve stem caps. Only to be used on vehicles with PR numbers: 7K0 7K6.