Alpha Omega 12 R35 GTR Turbo Kit by AMS Performance


SKU: ALP.07.14.0114-1

Introducing the New Omega Series R35 GTR Turbo Kits from AMS!

With over 15 years of proven research and development in the forced induction field AMS Performance has proven itself as a powerhouse in the automotive aftermarket. Our mission is to deliver the best performing, most reliable, turbo kits without compromise. Enthusiasts rallied around the “ALPHA” brand and our flagship vehicle, Omega, as it became the benchmark in R35 GTR performance. With countless world records, awards, and championships the “Alpha” brand is the name by which everything else is measured.

Today, we are incredibly proud to announce the next evolution in our R35 GTR turbo kits, the Omega series.

 “I’m just going to say it: Best. Turbo. Kit. EVER!  This is an 8.5 second car once I put some bigger pumps in. Oh, the car weighed 3995lbs after the pass too! — Sam Barros, Omega 12 Turbo Kit Record Holder

R35 GTR turbo kit mods upgrade

The Omega 12 Stock Manifold R35 GTR Turbo Kit

Using Garrett Turbo’s newest line of G Series turbochargers with new smaller packaging and cutting edge aero the Omega 12 turbo kit from AMS puts BIG power down FASTER in the RPM range. For our first release in the Omega line, the Omega 12 utilizes 54mm inducer power producing turbos machined for the stock manifold and puts you light years ahead of the competition. Time to power is almost instantaneous and leaves everything else in the dust. One of the best aspects of this revolutionary kit is that it can be used with a completely stock engine.

Time to torque is what sets the Omega Turbo kits apart.

r35 gtr turbo kit mods upgrade


r35 gtr turbo kit mods upgrade



“At 8pounds of boost off the line, and a 3800RPM launch, the car cut a 1.34 second 60 foot and ran its best pass of 8.64 seconds @ 160 mph. At that point I had qualified 12th out of 24 cars and was in the race! I stopped changing the tune and just focused on running. By that point the car was absolutely brutal, pulling 1.8Gs of acceleration to 40 miles an hour, and doing the 0-60MPH sprint in about 1.8 seconds.

As luck would have it, I ended up making it all the way to the semi-finals in my class, something I would never have expected! But the best part was putting the street tires back on and driving the car off to dinner that night; nothing broke, and at the end of the race it was still the same quiet, comfortable, daily drivable car I wanted. Just with over 2X the factory power!”


  • 2009-2011 (CBA) Nissan R35 GT-R
  • 2012-2016 (DBA) Nissan R35 GT-R
  • 2017-2019 (Facelift DBA / “EBA”) Nissan R35 GT-R
  • 2020-Current (4BA) Nissan R35 GT-R
  • Fits all USDM, JDM, Gulf, and European Models (LHD)

Product Notes

Download the Omega 12 Instructions HERE

**Good condition stock turbo manifold cores are required to be sent in to AMS before new Omega 12 turbos can be shipped back.**

omega 12 turbo kit mods upgrade