AMS

The OEM manufacturers spend a lot of time reducing turbo noise at the expense of horsepower.? By letting the turbo ingest all the cold air it needs, the?Alpha Mercedes-Benz A45 AMG Carbon...

In an effort of cost savings your 2.0L M133 turbocharged engine comes equipped with a plastic air duct which is corrugated on the inside disrupting flow.

Replacement air filter for the Alpha Mercedes-Benz A45 / CLA45 / GLA45 Performance Air Intake.

Includes our extremely efficient 4" Alpha Performance dry media air filter and CNC billet aluminum adapter plate. Available for those who wish to retain the stock air box lid and plastic inlet....

The Alpha Performance Porsche 997.1TT Intercooler System utilizes a pair of 5.5? thick, high volume cores giving you the most power producing upgrade on the market. Each core provides optimum fin density...

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

AMS designed the Alpha Performance R35 GT-R Race X Intercooler upgrade to be the best-performing 1200+HP front mount intercooler on the market. It certainly had to be in order to meet the...

We designed the Alpha GT-R Race Intercooler to be the best-performing, most efficient GT-R intercooler on the market. Downloads & ResourcesInstallation Instructions (PDF)

The Alpha R35 GT-R Front Mount Intercooler (FMIC) is one of the best performing, best looking intercooler upgrades you can buy and has 9 second time slips to back it up. This...

The Alpha R35 GT-R Front Mount Intercooler (FMIC) is one of the best performing, best looking intercooler upgrades you can buy and has 9 second time slips to back it up. This...

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 increase in HP and torque. Each...

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 increase in HP and torque. Each...

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 increase in HP and torque. Each...

By changing to a blow-through style MAF we have eliminated the problems associated with running big power on a factory pull-through system.

By changing to a blow-through style MAF we have eliminated the problems associated with running big power on a factory pull-through system.

By changing to a blow-through style MAF we have eliminated the problems associated with running big power on a factory pull-through system.

Introducing the new Alpha 18 injector (injectors not included) R35 GTR intake manifold! The Alpha R35 GT-R Carbon Fiber Intake Manifold has been painstakingly designed by AMS to be the most efficient...

The Alpha R35 Cast Aluminum Intake Manifold has been painstakingly designed by AMS to be the most efficient and power producing GT-R intake manifold on the market. Downloads & ResourcesInstallation Instructions (PDF)

The Alpha R35 Cast Aluminum Intake Manifold has been painstakingly designed by AMS to be the most efficient and power producing GT-R intake manifold on the market. Downloads & ResourcesInstallation Instructions (PDF)

Introducing the new Alpha 18 injector (injectors not included) R35 GTR intake manifold! The Alpha R35 GT-R Carbon Fiber Intake Manifold has been painstakingly designed by AMS to be the most efficient...

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 on the market. Downloads & ResourcesInstallation Instructions (PDF)

Designed with help from T1 Race Development to correct vibrations that cause intermittent premature throttle body closing issues the Alpha R35 GTR Throttle Body Isolators are a critical component for your high...

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 metering capability of the factory Mass...

We designed the Omega Brushless Fuel Pump System to solve the fueling problems most GT-R owners have been plagued with for years. With over 2 years of extensive research and testing, we...

We designed the Omega Brushless Fuel Pump System to solve the fueling problems most GT-R owners have been plagued with for years. With over 2 years of extensive research and testing, we...

The factory GT-R fuel rails are adequate to 900 horsepower but once we exceeded that with our Alpha turbo kits the restrictions became apparent.? The AMS Engineering Team went to work by...

We are exposed to many GT-R?s here at AMS and have found a problem on a number of customers cars: moisture and/or standing water in the passenger side foot well. Downloads &...

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 merge into a single 76mm (3?)...

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 merge into a single 76mm (3?)...

Introducing the Alpha Performance R35 GT-R Race Oil Filter Adapter. Our adapter was designed for use in high RPM and high horsepower racing and street applications. Choose the WIX 51060R for Racing...

Introducing the Alpha Performance R35 GT-R Race Oil Filter Adapter. Our adapter was designed for use in high RPM and high horsepower racing and street applications. Choose the WIX 51060R for Racing...

Introducing the Alpha Performance R35 GT-R Race Oil Filter Adapter. Our adapter was designed for use in high RPM and high horsepower racing and street applications. Choose the WIX 51060R for Racing...

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 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 combustion chamber.

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

When it comes time to building your engine why not fortify it with the best parts available? Downloads & ResourcesInstallation Instructions (PDF)