Air and Fuel› Superchargers, Turbochargers and Components

Dna Motoring

GT45 Turbocharger 69mm 1.05 A/R BHP

$278.99

SKU: TBC-GT45

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Overview

The DNA Motoring TBC-GT45 is a universal-fit turbocharger designed for increased horsepower. It features a cast housing with durable steel construction and a T4 4-bolt exhaust flange with a 3.5-inch V-band downpipe flange.

The compressor specifications include a 69 trim, 0.66 A/R, 68.7mm inducer, and 97.8mm exducer. The turbine side features a 92 trim, 1.05 A/R, 87.4mm inducer, and 77mm exducer. This turbocharger is capable of boosting horsepower up to 600+ BHP.
Show original supplier description
The DNA Motoring TBC-GT45 turbocharger is engineered to significantly increase horsepower and torque output for performance applications. Key specifications include a T4 4-bolt exhaust flange and a 3.5-inch V-band downpipe flange. The compressor features a 69 trim, 0.66 A/R, with an inducer of 68.7mm and an exducer of 97.8mm. The turbine side boasts a 92 trim, 1.05 A/R, with an inducer of 87.4mm and an exducer of 77mm. This configuration is capable of supporting over 600 BHP. Please note that additional parts and professional installation by a qualified turbo installer will be necessary to complete the setup. WARNING: This product is intended for closed course race or competition use ONLY. It is not legal for street use and may be illegal nationwide under the Federal Clean Air Act. Sale and installation may be restricted by CARB and EPA regulations, especially in California and cooperating states. Buyers must confirm local laws and regulations regarding compliance. This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandDna Motoring
Part NumberTBC-GT45
CategoryAir and Fuel
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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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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