The AMS EVO VII/VIII/IX Turbo Kits are the standard that all other kits are judged by, designed to meet the demanding needs of road race, drag race and street cars alike. Our highly efficient header and collector design promote quick spool and produce maximum power allowing us to take full advantage of the true ball bearing GT series Garrett turbochargers we offer. With this tried and true combination, we have successfully achieved unparalleled drivability, response, and horsepower.
Setting the bar even higher, our header now features one piece collector and head flanges. Both of these pieces are investment cast in durable 304 stainless steel. These new pieces are stronger, more consistent and have smoother transitions than traditional welded together assemblies. Another great benefit of casting is reduction in stress risers created during welding. These stress risers are where assemblies are the weakest and failures usually start. Because the cast pieces significantly reduce the amount of welding required, you end up with a straighter, stronger more resilient assembly.
The AMS Evolution Turbo Kits provide proven AND repeatable results! This is the exact same kit used on our record setting Time Attack car for three straight seasons. This is the most complete, highest quality kit on the market, period. You will not find another kit that is as complete as ours! It comes preassembled with detailed instructions so installation is a breeze.
304 Stainless Steel TIG welded thick wall header with investment cast collector and head flange. This is the most resilient and reliable header on the market! Our Time Attack car with thousands of racing miles can't even crack it!
Turbo support bracket maintains turbo kit reliability under any condition. No other competing kit offers this.
Lifetime Limited Warranty On Header for the *Original Purchaser*
True Garrett Dual Ball Bearing GT series turbo
Hand ported turbine housing / wastegate feed
Genuine Tial wastegate
Industry first dual slip fit recirculated wastegate dump that prevents cracking due to heat and engine movement
Key wastegate placement prevents boost creep.
NORDLOCK one way locking washers prevent the O2 housing bolts from backing out under racing conditions.
Stainless steel flex section in down pipe eliminates unwanted stress on the header
Kit includes ALL necessary parts and hardware for installation
Class 10.9 fasteners & 4 ply silicon couplers. We use the best hardware and silicone so that it goes together right the first time
Proven AND Repeatable Results! No other kit on the market has more race proven results behind it. The same AMS product you purchase is the same product found on our race cars!
Kit is pre-assembled for easy installation
304 stainless steel thick wall tubular header with cast collector and head flange
AMS spec Garrett GT series dual ball bearing turbo of your choice
Genuine Tial 38mm wastegate
Integrated turbo support bracket
Stainless steel O2 housing w/ dual slip fit recirculated wastegate dump
Stainless steel 3 downpipe with stainless steel flex section
Stainless steel oil feed line
-8 AN oil return line
4 ply silicon water lines
Polished aluminum lower intercooler pipe
4 ply silicon intercooler couplers
Top quality hardware package including nuts, bolts and clamps
Polished aluminum intake pipe with K&N air filter
Slim line fan
Upper radiator hose heat sleeve
Detailed installation guide
AMS GT950R Turbo Kit - 950 HP
Spool 5000-5500 RPM
Mitsubishi Lancer Evolution 7, 8, 9
Fits all USDM, JDM, and European Models
EMISSIONS STATEMENT: Federal and many state laws prohibit the removal, modification or rendering inoperative any part that affects emissions on motor vehicles used on public streets or highways. Many Automotosports parts are designated for track use or off-road use only. Installation of certain components may bring the vehicle out of compliance with safety and/or emissions standards. Automotosports recommends that vehicles with parts designated in this fashion not be operated on public roads. Automotosports customers are responsible for complying with applicable state and local environmental regulations.
*Warranty is to original purchaser of turbo kit only. Turbo support bracket must be used for warranty to be valid.