Products

AMS Performance 16-24 Infiniti Q50 / 17-22 Infiniti Q60 80mm Air Intakes

We took one look at the almost 20 HP increase in our testing and knew we had a game changing product for 2017-2020 F150 owners. AMS? Engineers desi...

AMS Performance 17-20 Ford Raptor 3.5L Ecoboost Street Downpipes

AMS Performance 17-20 Raptor/Ford F150 3.5L Ecoboost Turbo Inlet Tube Couplers

At around 800HP, your stock throttle bodies become a restriction to the intake system. By enlarging the diameter of the throttle bodies from the st...

At around 800HP, your stock throttle bodies become a restriction to the intake system. By enlarging the diameter of the throttle bodies from the st...

By increasing the size of the upper intercooler pipe on the GT-R from 60mm to 76mm (3?) we allow for more airflow resulting in the greatest increas...

The Alpha R35 Carbon Fiber Intake Manifold has been painstakingly designed by AMS to be the most efficient and power producing GT-R intake manifold...

The Alpha R35 Carbon Fiber Intake Manifold has been painstakingly designed by AMS to be the most efficient and power producing GT-R intake manifold...

The Alpha R35 Carbon Fiber Intake Manifold has been painstakingly designed by AMS to be the most efficient and power producing GT-R intake manifold...

The Alpha R35 Cast Aluminum Intake Manifold has been painstakingly designed by AMS to be the most efficient and power producing GT-R intake manifol...

The Alpha R35 Cast Aluminum Intake Manifold has been painstakingly designed by AMS to be the most efficient and power producing GT-R intake manifol...

As we've push the limits of Nissan's VR38 V-6 twin turbo engine we've been able to uncover some of its weak points.

The Alpha MAP Sensor is a solid, plug and play solution for precise boost control over 24 psi.

The Alpha R35 GT-R 90mm Race Midpipe is one of the largest midpipes available on the market. Where most systems implement two 76mm (3?) pipes that ...

The Alpha R35 GT-R 90mm Race Midpipe is one of the largest midpipes available on the market. Where most systems implement two 76mm (3?) pipes that ...

The Alpha Performance GT-R Air/Oil Separator is designed to remove oil vapor from your VR38's crankcase before it ends up in your intake tubes and ...

Introducing the new Alpha 18 injector (injectors not included) R35 GTR intake manifold! The Alpha R35 GT-R Carbon Fiber Intake Manifold has been pa...

The Alpha Series Camshafts for the VR38 are simply the best all-around solution for anyone with an upgraded turbo.

Our Alpha R35 GT-R Carbon Fiber Cold Air Intake was designed to draw a higher volume of cool air into the stock turbochargers while improving the m...