AMS Performance

General information

At AMS we specialize in automotive performance for Japanese and German turbocharged vehicles. We offer engine computer tuning (calibration), repairs and maintenance and most importantly engine and other driveline modifications.

First and foremost AMS is an engineering company. Unlike other shops our parts are engineered to be the best performing you can buy. Most shops in the industry have a basic understanding of engine performance but at AMS we take it far past that using computer aided designs and mechanical engineers with years of motorsports experience.

AMS and its sister brand Alpha Performance have been at the top of the game for 15 years. From turn-key packages to individual components we can meet and exceed all kinds of performance goals. From drag racing to road racing to spirited driving on the streets, let AMS enhance your driving experience!

We offer extreme turbo builds all the way down to simple tuning upgrades.

We carry a line of parts for the following vehicles:

Audi S4/S5 (B8, B8.5) 3.0TFSI V-6 Supercharged
Audi S6/S7/RS7 4.0TFSI V-8 BiTurbo
Audi R8 5.2FSI V10
BMW M5/M6 (F10,F12,F13) 4.4L V-8 Bi-Turbo (S63)
Lamborghini Huracán (Huracan) LP 610-4 5.2L V10
McLaren MP412C
Mercedes-Benz AMG Models 5.5L V-8 BiTurbo (M157)
• CL63, CLS63, E63, G63, GL63, ML63, S63, SL63
Mercedes-Benz AMG Models 6.2L V-8 (M156/M159)
Mercedes-Benz 550 Series 4.6L V-8 BiTurbo (M278)
• CL550, CLS550, E550, GL550, ML 550, S550, SL550
Mercedes-Benz A45/CLA45/GLA45 AMG 2.0L 4 cyl Turbo (M133)
Mitsubishi Lancer Evolution (EVO VIII, IX) 4G63 Turbo
Mitsubishi Lancer Evolution X (EVO X) 4B11 Turbo
Nissan R35 GT-R VR38 V-6 Twin-Turbo
Porsche 911 997.1, 997.2 Twin-Turbo
Subaru WRX/STI GD,GR,GH,VA 2.5L Turbo Boxer (EJ255/EJ257)

Future models we are developing:

BMW M4
Ford Focus ST, RS
Mercedes-Benz C63 (W205) 4.0L V-8 BiTurbo (M178)

We are also a Garrett Turbo Performance Distributor carrying a full line of turbochargers and intercoolers for sale to the public and wholesale customers.