An engine's perfect match — a high-performance transmission.
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Automatic Transmissions
SuperMatic® — an automatic shift into a smooth performance.
Four-Speed Series1 ,2
Reliability, smooth-shifting gears and extra torque for a wide range of builds.
SuperMatic® 4L65-E Four-Speed
Proven and tested reliability and durability for handling horespower.
Torque Limit:
430 lb.-ft.
Gear Ratios
SuperMatic® 4L70-E Four-Speed
Customizable and electronically calibrated — a choice upgrade.
Torque Limit:
495 lb.-ft.
Gear Ratios
SuperMatic® 4L75-E Four-Speed
A top-performing transmission worthy of the Corvette.
Torque Limit:
650 lb.-ft.
Gear Ratios
SuperMatic® 4L85-E Four-Speed
Highly versatile with ample torque and power.
Torque Limit:
690 lb.-ft.
Gear Ratios
Compatible Transmission Components
High-performance components to match automatic or manual transmissions.
Featured Event
The Best Engines of Holley LS Fest East 2024
"It simplifies the whole project. If you have any issues, you plug into it, and you work on it and go from there. It makes it so simple."
Talbert Goldman
Mike Goldman Customs
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