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ISR Performance Weld in transmission tunnel clearance kit.

This kit is designed to add additional clearance in your S Chassis transmission tunnel specifically around the crossmember mounting points. In most cases when installing a larger transmission such as the 350z 6 speed you are forced to hammer a significant amount around the transmission tunnel. The hammering method will cause the mounting points to bend and distort from their original locations and therefore the transmission crossmember will not line up and install correctly, offsetting the entire driveline. This ISR Weld in Transmission tunnel clearance kit comes with thicker metal reinforcement plates that allows you to also remove the upper brace, allowing ISR swap kits to sit the Transmissions higher up for better drive line angle and ground clearance than any other kits on the market. This kit will give over 1/2" of additional clearance around your transmission tunnel.

** This kit requires cutting and welding of your transmission tunnel and suggested to be installed by a professional **

  • 1x Left side brace plate
  • 1x Right side brace plate
  • 1x Left side corner plate 
  • 1x right side corner plate
  • 1x instruction manual

ISR Performance - 240sx S13/14 -Weld in Transmission Tunnel Clearance kit

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