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GTW3884R Turbocharger 67mm

Horsepower: 450 - 950

Displacement: 2.0L - 6.0L


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“Garrett Performance Kits are professional aftermarket products only designed for certain racing vehicles driven on particular racing tracks and shall only be used on racing vehicles that will never be driven on public roads or highways. Garrett Performance Kits are not legal for the use in vehicles on public roads or other roads to which public road law applies. Any vehicle modifications using Garrett Performance Kits are AT YOUR OWN RESPONSIBILITY and AT YOUR OWN RISK. Only use Garrett Performance Kits in compliance with all applicable laws, regulations, and ordinances (including but not limited to emission, noise, operating license, performance, safety, and type-approval aspects). A vehicle modification using Garrett Performance Kits may particularly affect or void a vehicle’s warranty, operating license or type-approval. Moreover, only use Garrett Performance Kits in compliance with all applicable racing and racing track provisions. It is YOUR OWN RESPONSIBILITY AND RISK to ensure that your Garrett Performance Kit fits your vehicle and area of application. YOU MUST ENSURE LAWFUL AND SAFE OPERATIONS AT ANY TIME. You should particularly consult the owner’s manual and service manual of your vehicle. You should also contact your vehicle’s manufacturer to determine what effects modifications may have on important aspects such as safety, warranty, performance, etc. Only install and use Garrett Performance Kits if you have fully read and understood this important safety information and if you fully agree with the terms and conditions set forth therein.”

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GTW3884R 67mm

Reference Data

GTW3884R Compressor Turbine
HP: 450-950 Disp: 2.0L-6.0L Inducer Exducer Trim A/R Inducer Exducer Trim
Supercore PN
Ball Bearing 841691-5003S 62mm 84mm 54 0.70 74mm 65mm 76
Ball Bearing 841691-5004S 64mm 84mm 58 0.70 74mm 65mm 76
Ball Bearing 841691-5005S 67mm 84mm 64 0.70 74mm 65mm 76
Journal Bearing 841297-5003S 62mm 84mm 54 0.70 74mm 65mm 76
Journal Bearing 841297-5004S 64mm 84mm 58 0.70 74mm 65mm 76
Journal Bearing 841297-5005S 67mm 84mm 64 0.70 74mm 65mm 76
Turbine Kits: GTW38 PN A/R Inlet Outlet Wastegate Divided
844669-0009 0.96 T4 V-Band Free Float N

GTW3884R 67mm

Download Section

File Name Link View
Configuration Guide Download View
File Name Link View
Compressor Map Download View
Exhaust Flow Chart Download View
Product Photo Download View
Flange Diagram Download View
Speed Sensor Kit Installation Instruction Download View

GTW3884R 67mm

Compressor Map & Exhaust Flow Chart

Compressor Map

Exhaust Flow Chart

About Garrett GTW Series Turbochargers

Garrett GTW Series Turbochargers were designed to provide budget-minded enthusiasts with a high-performing mid frame product offering available in ball bearing and journal bearing options.

The fully-machined billet aluminum compressor wheels provide optimal horsepower range and boost response. Ported shroud compressor housings increase surge resistance and provide reliable, continuous power throughout the power band. A lightweight aluminum backplate comes standard on all GTW turbochargers and reduces overall weight.

The water cooled CHRA keeps housing temperatures to a minimum. The GTW3884 turbine wheels are constructed from Inconel, a Super Alloy that maintains strength during prolonged exposure to high exhaust gas temperatures. Turbine kits are offered in T4 open volute. The GTW is a cost effective option for enthusiasts looking to turbocharge their vehicles.

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