Universal Blue Type-rs Adjustable Billet 25psi Turbo Aluminum BOV Blow Off Valve Fitment: Universal for all vehicles with stock of aftermarket turbo. Package includes: 1x Blow off valve / Installation screws set and hoses / No installation instructions included High-Quality Diaphgram and short stroke signifcantly increases response time Holds up to 1200hp or 25PSI with compact frame Features an 8 Discharge port that draws in surrounding air and release a unique discharge sound