True North Turbos TNT55 BB 88MM T6

Canada's own flagship ball-bearing turbocharger is here, built to match the ambition of serious high-output builds.

Why the TNT55 Ball Bearing 88MM T6 Turbo Stands Apart

Ball Bearing Centre Cartridge

The TNT55's ball bearing centre cartridge is the heart of what makes this turbo a genuine step above conventional journal-bearing designs. Reduced friction means sharper spool characteristics, improved response at lower RPM, and long-term durability under sustained high-load conditions — exactly what demanding diesel and performance applications require.

88MM Compressor Wheel

This large-frame turbocharger is built for serious airflow. The 88mm compressor sizing puts the TNT55 firmly in the territory of high-horsepower performance builds where lesser turbos simply run out of headroom.

T6 Turbine Flange

The T6 flange is the standard of choice for large-frame fitment, and the TNT55 is built around it, making this turbo a natural fit for platform-specific builds where compatibility and precision matter most.

Flagship of the True North Turbos Lineup

The TNT55 sits at the top of the TNT range from True North Turbos, a brand backed by Black Sheep Industries and proudly manufactured in Canada. This is not a rebadged offshore unit — it is a purpose-built performance turbo with Canadian engineering, Canadian support, and parts availability that does not depend on international lead times.

North American Buyer Advantages

• Canadian manufacturing origin for faster domestic shipping for Canadian buyers.
• A manufacturer that understands harsh winter road salt and cold-start conditions.
• Warranty and rebuild support you can actually reach.
• Rebuild kits and compressor maps available directly through the manufacturer.

Premium Pricing, Backed by Real Support

At $6,000 CAD, the TNT55 is priced as the premium flagship it is. Comparable large-frame ball-bearing turbos from global performance brands carry similar price tags, without the local warranty support, rebuild accessibility, or the confidence of knowing exactly who built it and where.

The tnt55 ball bearing 88mm t6 turbo is the choice for builders who refuse to compromise — Canadian-made, performance-proven, and backed by people who take the same roads you do.

FAQ

What makes the TNT55 BB 88MM T6 different from a conventional journal-bearing turbo?

The TNT55 uses a ball bearing centre cartridge, which reduces friction for sharper spool characteristics, improved response at lower RPM, and long-term durability under sustained high-load conditions.

What type of builds is the 88mm compressor sizing intended for?

The 88mm compressor sizing is intended for serious high-airflow, high-horsepower performance builds where smaller turbos may run out of headroom.

What turbine flange does the TNT55 use?

The TNT55 is built around a T6 turbine flange, a standard choice for large-frame fitment and platform-specific builds where compatibility and precision matter.

Is the TNT55 made in Canada?

Yes. The TNT55 is proudly manufactured in Canada by True North Turbos, a brand backed by Black Sheep Industries.

Are rebuild kits and compressor maps available?

Yes. Rebuild kits and compressor maps are available directly through the manufacturer.