Horsepower: 425 - 750
Displacement: 2.0L - 5.3L

Assets and Downloads

Compressor Map


Exhaust Flow Chart

Product Photo

Speed Sensor Kit Installation Instruction

Garrett GTW3684 Super Core (Standard Rotation)


SKU: 841297-5002S Categories: , ,


Ported shroud design for surge resistance available in both journal bearing and ball bearing options forged fully-machined billet compressor wheel turbine housings available in divided configuration lightweight aluminum backplate.

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 GTW3476 and 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 open volute and twin scroll, and a variety of A/R and flange configurations. The GTW is a cost effective option for enthusiasts looking to turbocharge their vehicles.


Additional information

Weight 30 lbs
Dimensions 12 × 12 × 12 in


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