Xcessive Manufacturing’s all-new transmission cross member is designed for a direct bolt-in fit for Lexus GS300 (JZS160) models undergoing a manual transmission swap. Engineered for compatibility with popular transmissions like the R154, W58, and XM swap TR-6060, this cross member simplifies installation while offering enhanced durability and flexibility.
Built to Last: Constructed from 1/4" laser-cut steel, precisely formed and plated for exceptional strength and longevity. The solid, one-piece design eliminates the risks associated with weld failures over time.
Transmission Mount Compatibility: Designed to work with the later Toyota-style rubber mounts found on the MK4 Supra, SC300, and similar models. The required mount must have a 2.57" (65mm) bolt spacing side-to-side.
Early Style Mount Option: For vehicles using smaller mounting patterns (such as the MK3 Supra), an adapter mount (T-UTM-S5) is available separately.
Transmission Mount Options:
- Late Model Transmissions: For optimal performance, Xcessive Manufacturing recommends the Toyota Series 2 mount (T-UTM-S2) for urethane transmission mounts.
- Early Model Transmissions: The hybrid mount (T-UTM-S5) is available for vehicles with earlier mount patterns.
Note: Newer transmissions with a Tri Pod shifter at the rear may have a different mount location and may not be directly compatible with this cross member.
Urethane transmission mount is not included with the cross member.
Kit Includes:
- 1 Transmission Cross Member
- 4 New Chassis Bolts
- 4 Washers
Upgrade your Lexus GS300 (JZS160) with Xcessive Manufacturing's transmission cross member for enhanced support and simplified installation during your manual transmission swap.