Cortex Racing

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CorteX Xtreme-Grip SCCA Spec Suspension for 2005-2012 Mustangs

Spec Mustang Suspension System

The base suspension package (CSS-40-1000SPEC) is designed, manufactured, and distributed by CorteX Racing. This system is derived from the CorteX Xtreme-Grip track suspensions system which has been configured specifically for the Spec Mustang racing series. The following items are included:

  • Front coil over strut system with large tire fitment geometry, CFS-40-1000SPEC
  • Rear coil over stocks with mounting brackets, SHK-40-1000SPEC
  • Choice of 600 lb/in front and 450 lb/in rear rate springs or 500 lb/in front and 400 lb/in rear rates springs
  • Adjustable watts link system, CWL-40-1000SPEC
  • Rear lower control arm system with angle correction brackets and spacers, CLCA-40-1000SPEC
  • Adjustable front anti-roll bar end link kit (QTY 1), ARB-40-1002
  • Bump steer adjustment kit, CBS-40-1000

Optional items not included in CSS-40-1000SPEC but required for the series are:

  • Front 3-position adjustable anti-roll bar, 35mm diameter, either Eibach 35101.310 or Ford Racing M5490A (Front bar only).  A rear anti-roll bar is not used on SMG vehicles.
  • Steeda X5 drop ball joints, 555-8108

Front Suspension Detailed Description


  • CorteX Racing struts housings with Koni racing inserts featuring externally adjustable rebound damping. Strut housings provide additional wheel/tire clearance allowing the use of 18×10.5” wheels. Struts housing are also ambidextrous eliminating the need to carry left and right hand spares. Struts system includes spec springs, bump stops, spring mounting hardware, and caster/camber plates.
  • Caster camber plates allowed:  Maximum Motorsports Mm5CC-5, or Ground Control CCP197-05-09.  Maximum camber allowed is -3.0 degrees.
  • Front 3-position adjustable anti-roll bar, 35mm diameter, either Eibach 35101.310 or Ford Racing M5490A (Front bar only).  A rear anti-roll bar is not used on SMG vehicles.
  • CorteX Racing Adjustable length anti-roll bar end links for corner balance adjustment, ARB-40-1002
  • Steeda X5 drop ball joints, 555-8108
  • CorteX Racing bump steer adjustment kit, CBS-40-1000

Springs are specified by the series and must be used in specific front/rear combinations.  Front springs are 2.5 inch ID with a free length of 7 inches.  Rear springs are also 2.5 inch ID but with a free length of 8 inches.

Eibach part numbers:

1. Front 0700.250.0600; Rear 0800.250.0450
or
2. Front 0700.250.0500; Rear 0800.250.0400;

Rear Suspension Detailed Description


  • CorteX rear coil over system comprising of Koni single adjustable mono-tube dampers with mounting bracket allowing the use of 18×10.5” wheels, 2.5 inch ID springs, spring mounting hardware, and bump stops.
  • Rear lower control arm bracket set that optimizes suspension geometry at lowered rides height.
  • Rear tubular, adjustable length lower control arms with spherical joints and angle-correction spacers at both ends.
  • CorteX Racing Watts Link System with adjustable roll center. CorteX’s revolutionary differential cover incorporates an adjustable watts pivot mount (4 positions) as well as provision for a differential cooler and temperature sensor (Optional). This system is proven in competition. It is lightweight, extremely durable, and adjustable.

Track Tested

The CorteX Xtreme-Grip Suspension kit has evolved through numerous years of testing at some of the most demanding tracks in the nation – Sonoma Raceway, Mazda Laguna Seca, and Thunderhill.

OPTIMIZED

With the CorteX Xtreme-Grip Suspension you’ll receive a professionally engineered product built to enhance performance for your 2005 to 2014 Mustang at among the most cost-effective pricing.

SIMPLE

Installation is very straightforward and can be completed in less than 8 hours by a trained professional.

All CorteX parts are made in the USA!

For more information contact CorteX Racing at sales@CorteXracing.com or visit the website.