AMS Performance

The AMS Performance Alpha Series Camshafts (part number ALP.07.04.0011-1) are made by Tomei exclusively for AMS for the VR38DETT. They are designed for any GT-R with upgraded turbos, from bolt-on turbos to full turbo kits, and give a wide power band with good street...

The AMS Performance Alpha R35 GT-R Main Stud Kit (part number ALP.07.04.0009-1) replaces the factory main bolts when you build a VR38DETT. AMS says the studs reach 50% higher clamp loads than stock, which keeps the main caps secure in a high-boost, high-rpm engine.The...

The AMS Performance R35 GT-R Carbon Fiber Intake Manifold is the Alpha flagship for the VR38DETT. Against the leading cast aluminum manifold it made more horsepower and torque through the entire power band, from the moment the turbos spool, with nothing lost in response.Two...

The AMS Performance Alpha R35 GT-R Carbon Induction Kit combines the Alpha induction system with hand-laid carbon fiber intake components. It converts the GT-R to speed density by moving the MAF location, which meters the air actually entering the engine more accurately, smooths part-throttle...

The AMS Performance Alpha R35 GT-R Induction Kit replaces the upper intercooler piping and intake on the GT-R and converts the car to speed density. Moving the MAF location and metering airflow by speed density removes the problems of running big power through factory-style...

The AMS Evo X MR / Ralliart Transmission Cooler Kit (part number AMS.04.02.0001-1) was the first cooler kit made for the 6-speed SST dual-clutch transmission. SST owners know that hard driving makes the transmission overheat and turns on the dash "slow down" warning, and...

The AMS Evo X / Ralliart Fuel Pressure Regulator Kit (part number AMS.04.07.0001-1) is for Lancer Evolution X and Lancer Ralliart owners running an upgraded fuel pump, larger injectors or both. It lets you set base fuel pressure where your tune needs it: lower...

The AMS Performance 18" Rear Drag Wheel, made by Billet Specialties, is an 18x11 wheel for R35 GT-R drag and roll-racing cars. Part of the Alpha Race X line, its 15-spoke design is inspired by the 2017 GT-R and celebrates 50 years of the...

The AMS Performance 18" Front Drag Wheel, made by Billet Specialties, is an 18x10 wheel for R35 GT-R drag and roll-racing cars. Part of the Alpha Race X line, its 15-spoke design is inspired by the 2017 GT-R and celebrates 50 years of the...

The AMS Performance 17" Rear Beadlock Drag Wheel, made by Billet Specialties, is a 17x10 beadlock rear wheel for R35 GT-R drag cars that want to keep a 17" rear. Its 15-spoke design is inspired by the 2017 GT-R and honors 50 years of...

The AMS Performance 17" Front Beadlock Drag Wheel, made by Billet Specialties, is a 17x10 beadlock front wheel for R35 GT-R drag cars. The 15-spoke design is inspired by the 2017 GT-R and marks 50 years of the GT-R name.A forged 6061-T6 billet aluminum...

The AMS Performance 15" Rear Beadlock Drag Wheel, made by Billet Specialties, is a 15x12 single beadlock wheel built for drag-racing R35 GT-Rs. Its 15-spoke design is inspired by the 2017 GT-R and pays homage to 50 years of GT-R heritage, and it is...

The AMS Performance R35 GT-R Throttle Body Isolator Kit (part number ALP.07.08.0006-5) fixes a problem AMS found in its GT-R race program: vibration from the powertrain travels through the intake manifold and can make the throttle plates close early or slam shut at high...

The AMS Performance R35 GT-R Carbon Fiber Intake Manifold is the Alpha flagship for the VR38DETT, and this version includes the secondary fuel rail for an 18-injector setup in the clear anodized finish. AMS designed it to be the most efficient, most powerful VR38...

The AMS Performance Alpha R35 GT-R Billet Exhaust Manifold Flange Kit (part number ALP.07.14.0015-1) is the starting point for a custom VR38DETT exhaust manifold. AMS Snailworks engineers designed the flanges in house, and they are the same parts used on the biggest AMS race...

The AMS Performance R35 GT-R Big Bore Billet Throttle Bodies replace the factory 60mm throttle bodies, which AMS says start to restrict airflow around 800 hp. AMS opened the bore to 73.5mm, a 22.5% larger diameter and 50% more cross-sectional area, which AMS calls...

The AMS Performance VW / Audi 2.0T TSI EA888 Front Mount Intercooler (part number AMS.21.09.0001-1) is a direct bolt-on for the Mk7 Golf R and its EA888-powered relatives. It uses the factory mounting points and has 64% more core volume than the restrictive stock...

The AMS Performance R35 GT-R Upper Intercooler Piping replaces the factory upper intercooler pipes, growing them from 60mm to 76mm (3"). The larger diameter moves more air to the throttle bodies with less restriction, which AMS found gives the biggest horsepower and torque gains...

The AMS Performance R35 GT-R Race X Front Mount Intercooler (part number ALP.07.09.0010-1) is the biggest intercooler AMS makes for the GT-R, developed for its 7-second "Alpha X" cars. If your GT-R makes more than 1,200 horsepower, and especially if you race in hot...

The AMS Evo X Upper Intercooler Pipe (UICP) is a direct replacement for the factory upper intercooler pipe on the 2008-2015 Mitsubishi Lancer Evolution X. It is made from lightweight 2.5" mandrel-bent aluminum tubing with a smooth 2" to 2.5" transition, so boosted air...

The AMS Performance R35 GT-R Race Front Mount Intercooler (part number ALP.07.09.0008-1) was built to keep up with AMS's record-setting Alpha GT-Rs. If your GT-R makes between 1,000 and 1,400 horsepower (roughly 800-1,200 wheel horsepower), or you drive in a hot climate, this mid-size...

The AMS Mitsubishi Lancer Evolution X Front Mount Intercooler (part number AMS.04.09.0001-1) is a direct bolt-on replacement for the factory intercooler. It uses the stock piping and the stock mounting points, so it goes in without fabrication, yet it has more than 80% more...

The AMS Performance R35 GT-R 90mm Catted Midpipe with the 76mm exit (part number ALP.07.05.0006-2) is the street-friendly way to add flow to a GT-R that keeps its factory muffler section. The twin 76mm (3") inlets merge into a 90mm (3.5") primary, then the...

The AMS Performance R35 GT-R 90mm Catted Midpipe with the 90mm exit (part number ALP.07.05.0006-1) gives a GT-R the flow of a big-bore race midpipe while keeping catalytic converters in the system. It merges the twin 76mm (3") downpipe outlets into a 90mm (3.5")...

The AMS Performance R35 GT-R 90mm Race Midpipe with the 76mm exit (part number ALP.07.05.0003-2) brings the big-bore AMS midpipe design to GT-Rs that keep the factory muffler section or a 76mm (3") aftermarket rear section. The twin 76mm inlets from the downpipes merge...

The AMS Performance Omega Brushless Fuel Pump System replaces the in-tank fuel pumps on the 2009-2024 Nissan GT-R R35 with brushless pumps run by a dedicated controller. It is offered as a single-pump system for builds up to about 1,200 wheel horsepower, a dual-pump...