True North Turbos TNT55 BB 94MM T6

Canada's own flagship performance diesel turbocharger — built here, priced in CAD, and engineered to go head-to-head with anything the U.S. market can ship across the border.

Why the TNT55 Ball Bearing 94MM T6 Turbo Belongs on Your Build

Ball-Bearing Cartridge — Spool Harder, Spin Longer

The TNT55's ball-bearing centre section dramatically reduces thrust load compared to a traditional journal-bearing design, translating directly into faster spool, sharper throttle response, and less rotational drag at every point on the power curve. When milliseconds of lag matter, the architecture does the talking.

94MM Compressor Inducer — High-Horsepower Territory

A 94 mm inducer puts the TNT55 firmly in flagship company alongside U.S. heavyweights like the BorgWarner S400SX4-94 and Garrett G55-2350 — only you're buying it in Canadian dollars, without brokerage fees, border delays, or currency conversion headaches.

Divided T6 Exhaust Housing

The T6 divided housing is purpose-built for high-displacement, high-exhaust-energy diesel applications. The divided scroll preserves exhaust pulse energy from each bank, supporting strong spool characteristics even on common-rail platforms that can challenge larger-frame turbos.

Performance-Diesel Focused

Designed with demanding diesel builds in mind — think Cummins 6.7, Duramax L5P/LML, and Power Stroke platforms that are pushing well beyond factory power levels. True North Turbos built the TNT55 as their definitive offering for builders who've outgrown off-the-shelf solutions.

Made in Canada. Priced in CAD.

At CAD $6,100, the TNT55 competes directly on performance while cutting out the USD exchange rate, import duties, and third-party brokerage costs that inflate the real price of competing American-made turbos. Domestic manufacturing also means real support from people who understand North American road conditions, harsh winter road salt, and the diesel trucks that live through all of it.

Backed by a Canadian Manufacturer

True North Turbos stands behind their flagship product with direct manufacturer support — no middlemen, no runaround. Warranty terms and any available rebuild or core programme can be confirmed directly with the True North Turbos team at the time of purchase.

Stop importing second-best — the tnt55 ball bearing 94mm t6 turbo is built on home soil and ready to deliver the power your build demands.

FAQ

What makes the TNT55 ball bearing 94mm T6 turbo different from a journal-bearing turbo?

The TNT55 uses a ball-bearing centre section that dramatically reduces thrust load compared to a traditional journal-bearing design, helping deliver faster spool, sharper throttle response, and less rotational drag.

What diesel applications is the TNT55 designed for?

The TNT55 is designed for demanding diesel builds, including Cummins 6.7, Duramax L5P/LML, and Power Stroke platforms pushing well beyond factory power levels.

What is the benefit of the divided T6 exhaust housing?

The divided T6 housing is built for high-displacement, high-exhaust-energy diesel applications and helps preserve exhaust pulse energy from each bank to support strong spool characteristics.

Is the TNT55 made in Canada and priced in CAD?

Yes. The TNT55 is made in Canada and priced at CAD $6,100, helping Canadian buyers avoid USD exchange rates, import duties, brokerage costs, and border delays tied to many U.S.-made alternatives.

How can I confirm warranty, rebuild, or core programme details?

Warranty terms and any available rebuild or core programme can be confirmed directly with the True North Turbos team at the time of purchase.