Air and Fuel Superchargers, Turbochargers and Components

maXpeedingrods

Turbocharger

$399.00

SKU: GT45

In Stock
In Stock
Ships by Aug 3
Free Shipping over $100
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The GT45 turbocharger is a turbine-driven forced induction device engineered to enhance internal combustion engine efficiency and power output by forcing additional air into the combustion chamber. Its primary objective is to boost volumetric efficiency through increased intake air density, enabling greater power per engine cycle. This upgrade racing turbocharger is equipped with a T4 exhaust inlet flange and a 3.25-inch inlet / 4.25-inch clamp V-band exhaust outlet. Key specifications include a 69mm compressor inducer diameter, a 98mm compressor exducer diameter, and a 0.66 A/R for the compressor. The turbine features an 88mm inducer diameter, a 77.5mm exducer diameter, and a 1.05 A/R. It utilizes a wet float bearing type and is oil-cooled. This unit is designed for up to 600+ horsepower. This product is a universal application turbocharger, meaning modifications may be required for compatibility with some vehicles. It is designed for engines ranging from 3.0L to 6.0L. No installation instructions are included, and professional installation and alignment are suggested. Buyers are advised to confirm their old turbo part number matches one of the specified numbers.

MIA's Description

The GT45 turbocharger is a turbine-driven forced induction device designed to increase engine efficiency and power output. It forces extra air into the combustion chamber, improving volumetric efficiency by increasing intake gas density. This upgrade racing turbocharger features a T4 flange and a V-band exhaust outlet.

Fitment

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Specifications

BrandmaXpeedingrods
Part NumberGT45
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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