TKX by Stifflers

Get strength, adjustability & weight reduction for your Fox Body with a 82-93 Mustang Transmission Crossmember by Stifflers!

Item #STF-TCBM01
MPN# TCB-M09

Everyday Low Price: $189.95

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Ford Mustang - 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993

This crossmember requires the use of SVE's heavy-duty transmission mount
Coyote swap applications using BBK headers may have clearance issues due to the centerline on the crossmember.
If using this crossmember in conjunction with a TKO/TKX transmission, this additional installation kit is required Stifflers TKO install Kit

Benefits

Easily Adjust for AODE, 4r70W, tr-3550m and c6 transmissions.
Allows More Exhaust Clearance Than OEM
Adds Stiffness and Strength

Features

Single Tube Design for Maximum Stiffness Without Excess Weight.
Engineered to Maintain Pinion Angle
Supplied with Polyurethane Bushings

What's in the Box

(1) Transmission Crossmember
(1) Attaching Hardware
Instructions

Stifflers 1982-1993 Mustang AOD/T5/TKO/TKX Tubular Transmission Crossmember

This unique single tube design for the AOD/T5/TKO/TKX transmissions adds stiffness and strength far beyond that of the OEM versions while offering versatility like no other. Simply slide the mounting sleeves and reposition the spacers to cover AODE, 4R70W, TR-3550, and C6 transmissions. The crossmember is engineered to work with OEM and aftermarket transmission mounts; all while maintaining your current pinion angle. Low deflection polyurethane bushings are used in the mounts to dampen driveline vibrations and noise. For racing applications, polyurethane bushings can be replaced by solid bushings. If additional vertical adjustment is required, offset bushings can be used to raise or lower the entire mount. Direct fit on all 4.5" wide crossmember mounts, 2.75" wide mounts will need to be relocated.

Application

Fits 1982-1993 Mustang

Stifflers Warranty - Click Here

Stifflers Application Guide

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Installation Instructions

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Mustang Tremec TKX Transmission Swap Guide

Published 4/20/22

California Residents:

WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

About This Brand

Latemodel Restoration is your #1 source for Mustang stiffler's suspension. At Innovative Performance Technologies (IPT), we combine a passion for Mustang and Ford Lightning performance with our love of innovation to develop original new products while continually optimizing existing ones. Our degreed engineering staff has years of product design and development experience; from the highest levels of professional open-wheel racing to OE components for both foreign and domestic auto manufacturers. This knowledge base is now channeled into our Stifflers brand product line-up and is reflected in the ingenuity, quality and functionality of the items we manufacture. Our Fully Integrated Technology (FIT) SystemTM approach to chassis stiffening offers unmatched strength and stiffness, without the need for major chassis modifications. Thorough research, analysis and in-house testing go into the development of our products long before they are approved for customer use. It is this relentless dedication to the pursuit of excellence which is positioning IPT and the Stifflers line of products as an industry leader.