TCI Automotive Canada
TCI Automotive — Canada
Priced in CAD • No duties • No brokerage fees • Fast shipping across Canada
TCI Automotive is an American manufacturer specializing in automatic transmission performance upgrades and complete performance transmissions for domestic V8 applications. TCI produces street/strip and race-ready versions of the TH350, TH400, 700R4, 4L60E, and Ford C4/C6 transmissions, as well as torque converters, transmission coolers, shifters, and valve body upgrades. TCI is a long-established name in American muscle car and drag racing transmission builds. At MyPartsGuy.ca we carry the TCI Automotive lineup, all priced in Canadian dollars with no import fees or brokerage charges.
Popular TCI Automotive Products
- Performance Torque Converters — street/strip and competition torque converters for GM and Ford automatics
- Complete Performance Transmissions — built TH350, TH400, 700R4, and 4L60E transmissions for street and strip
- Valve Body Upgrades — shift improvement valve bodies for factory automatic transmissions
- Transmission Coolers — external transmission cooler kits for towing and performance use
- Shifters — floor-mount and console shifters for automatic transmission-equipped muscle cars and trucks
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Frequently Asked Questions
What automatic transmissions does TCI support?
TCI's core catalog covers GM automatics — TH350, TH400, 200-4R, 700R4, 4L60E, 4L80E — and Ford automatics including the C4, C6, and AOD. Their torque converter lineup also covers a range of applications. For a Canadian builder with a classic GM or Ford muscle car or truck, TCI is a go-to source for both bolt-on transmission improvements and complete rebuilt performance units.
Do I need a performance torque converter with a built transmission?
A performance torque converter is strongly recommended when building a performance automatic transmission — the factory torque converter is often a weak link that limits power transfer and can fail under increased power and heat. TCI's street/strip converters are matched to specific stall speed targets based on the engine's torque curve and intended use. Your engine builder or transmission shop can help select the appropriate stall speed for your combination.