Rev9 RS 40mm V Band Wastegate Actuator Black w/ 5 10 11 psi Spring Clamp Flange

Protect your engine by controlling boost pressure with RS-Series wastegate. Perfect for any turbocharger upgrade project that factory wastegate cannot handle, customizable with 3 springs alone or combined. RS-Series wastegate comes with all necessary hardwares for hassle free project.

Features:

• Includes 5 psi , 10 psi , 11 psi wastegate spring
• Dual port. Accurately Controll Boost Pressure
• Ultra durable diagram (diaphram)
• Includes with all the hardware (bolts, gasket etc)
• High Quality Product Both Function And Appearance
• Simple one step process for removing or installing different wastegate springs
• 12 Months Warranty( if installed by professional)
• Height: 4-1/8" Tall

Spring Specs:

1. 5 psi spring :  outer diameter  29mm /  length : 36mm  ( pre-installed ) 
2. 10 psi spring : outer diameter  44mm /  length : 68mm  ( extra spring)
3. 11 psi spring : outer diameter 36.5 mm  / length : 52mm ( extra spring)

Example: You can use the 5 psi or 10 psi spring alone or combine them up together for 15psi , or combine them all to 21 psi