CP Piston & Ring Set for Audi/VW 1.8L 20V - Bore (83mm) - Compression Ratio (9.5:1) - Single

If you're rebuilding the engine in your Audi or VW with the 1.8L 20V engine, a solid set of pistons is crucial. This SC7619-1 set from CP Pistons is built for performance and reliability, featuring a forged construction that's much stronger than cast aluminum. This means they can handle higher cylinder pressures and temperatures, which is important if you're looking to get more power out of your engine or if you're replacing worn-out original parts.

These pistons have a bore size of 83mm and a compression ratio of 9.5:1. This compression ratio is a good balance for many performance applications, offering improved power over stock without being so high that it requires exotic fuel or extensive tuning. The forged process results in a well-built piston that's less prone to cracking or deforming under stress. This set is for a single cylinder, so you'll need to order the correct quantity for your engine.