K&N Filters 56-9159 Racing Custom Air Cleaner; Fits 83-92 Audi 100/Opel Astra/Kadett/Vauxhall Astra/Cavalier/Nova/Volkswagen Golf I/II/ Jetta I-III/Passat/Santana; Oval; H-2.75 in.; ID-5.25 in.;

K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and the famous K&N High-Flow Washable Air Filter. Custom Racing Assembly