The Forge Motorsport blow-off valve adapter is engineered to transform your standard DS3 1.6 THP valve into an open system, delivering the sought-after sound of an atmospheric blow-off valve.Simple bolt-on installation Generates an impressive blow-off noise Polished finish for enhanced aesthetics..

Designed to transform your stock valve into an open system, the Forge Motorsport blow-off adapter delivers the sought-after sound of an atmospheric blow-off valve.Easy bolt-on installation Generates an impressive blow-off noise Sleek polished finish for enhanced aesthetics Includes all necessary ..