1978-88 G-Body (Grand National, Cutlass, Grand Prix, Monte Carlo & Malibu) (2024)

MADE THE AMERICAN WAY IN THE USA!

Product will ship 2 business days following the completion of online order.

The size and weight of these units requires that they ship LTL Truck Freight!

*ALL MOSER 12-BOLT REAR ENDS ARE "CAR" TYPE REARS! THIS INCLUDES ALL TRUCK APPLICATIONS, AFTERMARKET SUSPENSION COMPONENTS THAT UTILIZE THE REAR COVER OF THE OEM 12-BOLT TRUCK REAR ARE NOT APPLICABLE!

MADE THE AMERICAN WAY IN THE USA!

Product will ship 2 business days following the completion of online order.

*THE UMI COIL-OVER KIT FOR GM A-BODY CARS IS NOT APPLICABLE AND WILL NOT WORK WITH ANY OF OUR LOWER CONTROL ARM CHOICES!

THE STRONGER REAR-END REPLACEMENT!

MADE THE AMERICAN WAY IN THE USA!
Find your vehicle. Select your options. We will build it the way you want it in just 2 business days!
*Optional Powder Coating adds 2 - 3 days to the processing time!

*THE UMI COIL-OVER KIT FOR GM A-BODY CARS IS NOT APPLICABLE AND WILL NOT WORK WITH ANY OF OUR LOWER CONTROL ARM CHOICES!

Moser Engineering offers The ultimate Autocross Housing and Brake optionpackages for those who want to take their street car to the top level ofperformance and competition. One of the hottest trends in the street marketis the Ultimate Street Car Challenges type events held at many car shows orGoodguys type shows. These competitions can be on a drag strip, an air field,road course or even a very tight obstacle course in a parking lot. These alsotend to be some of the most enjoyable and also some of the most abusiveevents for a car owner. This package is built to handle all of these eventswithout compromise. When it comes to making your street car or street rodperform at the top of its ability then you need the Moser Autocross package. Thiskit gives you the ability to deliver the power reliably to the ground. It also allows youto get the best performance from your brakes without brake kickback common froma flanged axle when used in extreme and very aggressive handling car packages.This kit is an adaptation of a full on Pro Auto Cross style rear-end and can be fittedto work with stock suspension or most aftermarket setups. This is available asan upgrade option for any of the Moser packages. This would include any of thehousing and axle packages, complete rear end assemblies along with the MusclePak line of rear ends.

*Frame rail interference is prevelant when using the Emergency Brake Caliper & Cable set up on the GM "A-Body" & "G-Body" type vehicles!