Fabricated 9" Specs

>Please note, these parts are for racing/off-road applications only and are not for on-highway use.<Midwest Chassis fabricated 9-inch rearend packages are designed to work on street cars with off-road Y-pipe full exhaust, duals, and even hard-core drag cars. Our true fabricated triangulated housing incorporates technology that allows for a much stronger design than the stock stamped style housings or even other manufacturers fabricated rears without adding extra weight. All components are laser cut using all USA steel components. We offer one-off custom features as well. 

  • CAD Design Components
  • Laser Cut
  • CNC folds
  • DOM Seamless tubing
  • Billet Housing Ends
  • Fully gusseted design (Internal bulkhead gussets and axle tube go all the way to the carrier studs, fully welded around axle tube, face plate, and housing backside)
  • Widest housing design (Increased strength with or without brace. 4-5" of axle tube is welded to the faceplate)
  • First company to offer 3-channel ABS on aftermarket 9-inch rearends
  • Rearend assemblies include chromoly adjustable torque arm - tunnel or transmission crossmemeber mount (Torque arm uses aircraft grade, Chromoly, Teflon lined heim joint at the front to allow suspension articulation without binding).
  • Transmission crossmember mounted version available for all transmission combos
  • Tunnel mount crossmembers are available for cat-back or true duals & include the driveshaft loop at no charge
  • Our torque arm is mounted to the crossmember with a 5-hole height adjustable pivot link
  • Street version pivot link is mounted to the crossmember with a Energy Suspension polyurethane bushing to eliminate noise
  • All bracketry retains stock mounting locations and geometry

The following features are included at NO additional charge:
  • Any available width
  • 5 position adjustable relocator style lower control arm brackets
  • drain plug
  • stock style mounted anti-sway bar brackets installed
  • brake hose brackets installed
  • 1998-2002 rearend models include e-brake cable bracket installed
  • brake line clips welded on
  • chassis brake hose adapter included
  • housing vent
  • grade 8 hardware included for all brackets - no other manufacturers do this
  • ARP housing studs

The following features are available for an additional charge:
  • Any type center section available (Nodular iron or Aluminum from Strange, Yukon, or Moser)
  • Narrowed lower control arm brackets available
  • Tapered housing backbrace installation
  • Drag Race anti-roll bar available (rearend housing/chassis mounted)
  • Industrial grade powdercoating available
  • Wheelie bar mounts
  • Transverse shock mounts
  • Tow Loops
  • Additional Remote Filler Cap
  • Call with any other custom needs not listed

BASE PACKAGE INCLUDES: Fabricated housing with all the standard features;  35 spline axles with standard or metric studs & tapered street bearings. Complete assembled center section with nodular iron case, billet aluminum Daytona style pinion support, lightened spool, and choice of street gear. Package also includes exclusive MWC chromoly double adjustable torque arm with crossmember for your application. Use your existing brakes. Fabricated rearend package comes unpainted.