Here is the very well known AGP 50 trim, in its same form since 1999 with a couple of new tweaks. It is very difficult to engineer a turbo better than the "50 trim", so we see no need to try and fix something that isn't broken. Who cares if old technology still still kicks some ass. Designed, built, and marketed by AGP, this turbo is the way to go with your 4 or 6 cyl engine with power goals up to 500 horsepower. The AGP 50 trim is only available with the Dual Ball Bearing center housing.

Compressor Specs:
- AGP Cast T04E ported shroud housing 4" inlet 2" outlet
- AGP Investment Cast 50 trim compressor wheel 50lb/min

Turbine Specs:
- AGP Cast T31 4 bolt outlet T3 turbine housing available in .48, .63, and .82 A/R ratios
- AGP Cast 3" V band outlet twin scroll T3 housing available in .55 and .75 A/R ratios
- AGP Investment Cast "Stage 3" turbine wheel

The Dual Ball Bearing turbo has increased durability because the design eliminates the need for a thrust bearing. You can literally beat the ever living hell out of one of these Dual Ball Bearing turbos and it will be asking for more. The DBB has less friction from the shaft rolling on ball bearings so you will notice quicker initial spoolup of a DBB turbo over a standard bearing turbo of similar size. The increased thrust load capacity and almost instant transient response makes the DBB a necessity with today's demanding performance environment.

Our bearing housings are all water-cooled with M14 threaded jackets. We feel the oil should do the job of lubrication and water should do the job of cooling. The oil inlet is 7/16-24. The oil drain is the standard T3-T4 with M8 threads. Lines and fittings are all available here. Flanges and gaskets are available here.

Options: If you want some added flavor to your AGP turbo, we can polish the compressor housing and/or ceramic coat the turbine housing black or silver. We can also weld elbows off the compressor outlet to fit your installation perfectly.