DEFIV Fabrication SALE - Lockdown Kits

100% American Designed and made. Proven to not only eliminate wheel-hop but to also improve shift-feel and load characteristics. The DEFIV Fabrication Differential Lockdown addresses off-the-line concerns and provides peace of mind for your expensive driveline components.

Limited time re-stocking discount: We're able to offer 10% off the first orders placed on the forums by members. Email, call or PM and mention the forum for your discount!

These kits are packaged and ready to ship.

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