Stifflers Suspension SR-M02 Features:

More than just a place to put your jack... Installed behind the rocker panel pinch weld lip, these rails multi-task by adding strength and stiffness to your Mustangs chassis as well as providing a safe and solid foundation for your jack. Pre-masked areas for welding means no powder coat to grind away, for a quick and easy installation! A must for all track and lowered cars! NOT required on 79-93 convertibles which came with factory installed stiffening supports (Z-rails) along the rocker box.

• Manufactured of 1 x 1.5 x .083 rectangular tubing for great strength-to-weight ratio.
• Increases chassis stiffness and strength for improved handling.
• Provides a safe, solid and convenient location for your jack.
• Pre-masked areas for welding require NO removal of powder coat before installation.
• Supplied with plastic end plugs to help keep moisture out.
• Industrial grade powder coat for long life, to outlast the vehicle.
• Added level of safety in event of side impact.
• Can be used alone or with Stifflers Fully Integrated Technology (FIT) System