This manifold is lightweight, fits perfect, I have it paired with eps tuning bbtb, stillen gen3 cai, berks hfc, and uprev tuning and what a difference it makes on cold start sound, after the car is warm, low torque plus horsepower gains across the whole powerband you can feel linear power. Very easy to install and it makes your engine look bigger and more powerful. Dont believe people who say this is only for twin turbos I can prove its not. Purchase this you won't regret.

Quality is amazing. Be careful not to tighten the brass pieces too tight they will snap!!! Made that mistake and was a headache to fix.Car feels great after install and make your engine look way crazier in a good way . Whole power band feels spot on.