The Magnum XL 6-speed RWD transmission is a continuation of the popular Magnum 6-speed series, derived from the OEM TR6060. Featuring the most important content from the original Magnum, the XL retains its brute strength and sophistication but eliminates its multiple shifter locations and dual speed outputs.
Magnum XL
Tremec T56 Magnum XL GM Transmission TUET18131
$3,995.00
Tremec T56 Magnum XL GM Transmission TUET18131
- 700 lb-ft. torque capacity
- Set up for hydraulic clutch
- Gear ratios: 2.66, 1.78, 1.30, 1.00, 0.80, 0.63
- Transmission-mounted isolated shifter and shift ball
- 26-spline input/31-spline output
Improvements
- Eliminates the remote shifter found in 04-up GM T56 & TR6060 units
- No more shifter binding during hard cornering in road race applications
Fits the following applications
- 04-up Cadillac CTS-V
- 04-06 Pontiac GTO
- 10-up Chevrolet Camar0
- Custom conversions/resto-mods
Commonly purchased together
Factory equipment in muscle and sports cars
Initially available for the 2005 and up “S197” Mustang, the Magnum XL was specifically designed to replace the OEM 5- or 6-speed transmission when performance improvements are desired. Today, we offer this GM Magnum XL variant that you see here.
Repositioned shifter
A rigid direct-mount shifter provides vastly improved performance and lightning-quick shifts. Refinements include a new extended-length tail section designed to eliminate the semi-remote shifter found in many popular late-model applications.
Low noise
Extremely quiet paired with high performance
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