OEM & Aftermarket Engine Sensors for Audi S4 Vehicles

Sensors and other electrical components allow your car's engine control module or ECU to know how it is performing. There are dozens of sensors found on your engine including boost pressure, manifold absolute pressure MAP, oxygen sensor O2, mass air flow sensor MAF, knock sensor, intake air temperature IAT, cam position sensor, crank position sensor, exhaust gas temperature EGT, fuel pressure G410. Other electrical components include ignition coils, coilpacks, camshaft adjusters, alternators, fuel pumps, and a throttle body. USP offers products from brands including Bosch, Siemens-VDO, Genuine Volkswagen, Genuine Audi, and Genuine Porsche.