Product Description
The GTX Gen II line received a major compressor wheel aero update that gives it the ability to produce up to 20% more horsepower than the previous version.
GTX Gen II compressor wheels were designed using proprietary Honeywell computer simulation technology focusing on CFD analysis to optimize the wheel design to reach maximum efficiency and mass flow for each turbocharger. Each GTX Gen II turbocharger has the ability to create more air mass flow, offering enthusiasts a wider range of power output when tuning the vehicle. The 8mm dual ceramic ball bearing cartridge provides optimal turbo response and reliability through its reduction in shaft motion.
The Gen II GTX Series Turbochargers feature a fully-machined compressor inlet, fully-machined compressor outlet.
We also added a brand new compressor housing featuring a high-flowing design matched perfectly for the new compressor wheel upgrade. Gen II compressor housings are not interchangeable with Gen I compressor wheels; however, all Gen II turbochargers are outline interchangeable with the equivalent GT and GTX Gen I products making a turbo swap easy to perform using all existing piping.
The new compressor housings are equipped with a fully machined speed sensor port that accepts the Honeywell Garrett speed sensor (Sold separately). This feature allows tuners to understand existing operating conditions, which is important when fine tuning a turbocharger to its most efficient operating conditions. The speed sensor port comes plugged from the factory and can be removed using a 5mm allen key when ready to install a speed sensor kit.
All Gen II GTX series turbochargers are compatible with existing GT and GTX turbine housings kits. Gen II turbochargers are only offered through Honeywell Garrett authorized distribution centers.
Forged, fully machined compressor wheel
275-550hp capability
Displacement range: 1.4L to 2.5L
CHRA Specs
-Dual Ball Bearing
-Oil and water-cooled bearing housing
-M14x1.5 water ports
Compressor Specs
-0.60 A/R compressor housing 3" inlet 2" outlet
-67mm, 55-trim billet compressor wheel, 50mm inducer
Turbine Specs
-Available as a super core (no turbine housing)
-Also Available with a 0.64 A/R T25 inlet, 5 bolt outlet, 0.86 A/R T25 inlet, 5 bolt outlet, 0.57 A/R v-band inlet, v-band outlet or 0.72 A/R v-band inlet, v-band outlet
-47mm 76-trim, 54mm inducer, GT28 turbine wheel
Part Numbers:
849894-5002S Sold without turbine housing. Includes CHRA and compressor housing. Also known as a super core.
856800-5007S
856800-5008S
856800-5005S
856800-5006S
