In good quality.
Made of aluminum alloy.
Manual boost control from 0 to 30 psi.
Avoiding to replace waste gate spring and giving a fixed increase, which is not adjustable.
Increasing boost pressure is an effective way to increase in horsepower.
Allow the boost pressure to be adjusted above the standard setting.
1 x Adjustable Manual Turbo Boost Controller
Turbo Boost Controller
Manual Turbo Boost Controller
Adjustable Turbo Boost Controller