MM News

New! Swapping an IRS into your Fox Mustang? MM makes it easier with a brake line kit made just for this conversion. Bolts-in, with no cutting or flaring of brake lines. Designed to fit standard IRS brake hoses.

New! MM now offers a tool for the giant nut securing a Mustang Hydroboost. This MM socket fits the 1-7/8" nut holding the Hydroboost to the firewall mount. Required when changing a Hydroboost unit.

New! MM's billet aluminum Pedal Box Spacer for Fox Mustangs. Replace the breakage-prone OEM plastic spacer when converting to manual brakes or Hydroboost.

Canadians! Please read the latest about ordering from Canada/shipping to Canada.

/DRIVE
We've posted the parts list and link to the video of MM's Mustang in /DRIVE Tuner car Shootout

Turnology drives their S550 after they installed the latest MM Starter Box. Read about the Starter Box and their test drive report.

New! MM Starter Box for S550 Mustangs. Includes Koni dampers, MM Caster Camber Plates, choice of Eibach or H&R springs, and Eibach swaybars.

Koni Package, SA Struts & Shocks, 1987-93 V8 (no IRS)
Actual product may differ from photo.

$665.84

  • Item # KONI-4
  • Manufacturer: Koni
 

 

Larger Image

Koni Package of Single-Adjustable Sport Series struts & shocks, 1987-93V8 Mustang, solid axle (no IRS)

  • Suitable for both stock location springs and coil-over conversions. See chart below for spring recommendations.
  • Includes two 8741-1121S struts
  • Includes two 8041-1186S shocks

For more details and technical information, scroll down.

Koni Single Adjustable Sport Spring Recommendations
Stock Location Springs Stock Springs
MM Road & Track
Eibach Pro-Kit
H&R Sport
H&R Super Sport
H&R Race
Coil-Over Spring Rates
Front Springs 275-375 lb/in
Solid Axle Rear Springs TBA lb/in
  • For aggressive street driving
  • External adjustment for rebound damping
  • Twin-tube strut design
  • Gas pressure reduces oil foaming
  • Includes external rear shock bump stops
  • Does not include front dustcovers
  • Includes rear dustcovers
  • Ready to accept the MM front coil-over conversion kit without modification
  • Ready to accept the MM rear coil-over conversion kit without modification
  • Limited lifetime warranty

International Orders
We sell and ship Koni products only to customers within the United States and Canada, as per our Koni distributorship contract. If you are not in the US or Canada, please order from a Koni distributor located within your country.

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