Precision 66 mm

The 66mm Precision Turbo and Engine PW66 external wastegate is fully adjustable and features the following:
• High grade, high temperature stainless steel and billet aluminum components for the best in strength, style and functionality at an affordable price
• A 347 stainless investment cast valve body to provide consistent performance without fatigue or failure while also allowing for accurate boost control
• An internal Nickel Chromium Alloy valve
• 4 individual ports
• A V-band clamp which holds the wastegate cap to the main body structure and allows for an infinite number of wastegate port location positions
• Unique, stabilizing "Precision Pins" which prevent the inlet and outlet flange from spinning
• 3 different 17-7 precipitation hardened springs for further adjustment of boost levels
• All clamps necessary for installation