Moser C5 Rear Sub Frame Kit: Balance, Strength, and Performance

Moser Engineering has a new gem for C5 Corvettes running in NHRA Stock Eliminator classes They’ve created a kit that enables the C5’s weight to be exploited, by disposing of the fickle and unrepeatable independent rear for a proven solid-axel torque arm style sub frame. This assembly comes standard with a 12-bolt center section and Moser Engineering’s Custom Alloy Axles. 


Official Release:

This is the Moser Engineering rear sub frame kit to be used in C-5 Corvettes.

This kit was primarily designed for NHRA Stock Eliminator classes but can be adapted for other uses. 

Since the C-5 Corvette is designed to be an independent rear with a transaxle, modifications must be made to the transmission tunnel, torque tube tunnel and upper rear control arm mounts to facilitate this installation.


  • New Moser 12-Bolt Housing
  • 35 Spline Custom Alloy Axles
  • Moser Lightweight Steel Spool
  • 12-Bolt Pro/Comp Ring & Pinion
  • 1350 Series Chrome Moly Pinion Yoke
  • Timken Bearings
  • 5/8″ Drive Stud Kit (2″ or 3″)
  • Sealed Axle Bearings
  • Chrome Moly – Torque Arm, Driveshaft Loop, Transmission Cross-member, Panhard Bar, Track Locator, Lower Control Arms, Spring Saddles, Anti-Roll Adjuster, Anti-Roll Arm, Anti-Roll Tubes and Frame Rails
  • Mild Steel – Front Cross-member, Rear Cross-member, Upper Shock Mounts, Spring Mounts

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About the author

David Chick

David Chick comes to us ready for adventure. With passions that span clean and fast Corvettes all the way to down and dirty off-road vehicles (just ask him about his dream Jurassic Park Explorer), David's eclectic tastes lend well to his multiple automotive writing passions.
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