CP Piston & Ring Set for Audi/VW 1.8L 20V – Bore (82.5mm) – Compression Ratio (9.5:1)

Untd. Performance Resonated Lower Downpipe W/ V-Bands Audi 3.0T Supercharged – S4 S5 SQ5 B8 B8.5 – A6 A7 C7 C7.5