Circuit Pro 3 Way series referenceSpecial order · Estimated lead time: typically 2-3 weeks
11-17 Ford Fiesta ST - Circuit Pro 3-Way Coilovers
Choose year, make and model to confirm this application-specific product fits — you can add it to your cart either way.
Verify fitment- Four assembled coilovers, sprung and valved for this application
- Upper mounts (pillowball with camber adjustment on MacPherson-strut fronts)
- Damping adjustment knobs and spanner wrenches
- Front and rear springs rated 12 kg/mm front and 9 kg/mm rear
- Ships from Mesa, AZ
- 12-month limited warranty
- Special order: typically 2-3 weeks
Specifications — CMZ260-C3
Product details
The Circuit Pro 3-Way coilovers for the 2011 to 2017 Ford Fiesta ST carry 12 kg/mm front and 9 kg/mm rear springs. Three-way independent adjustment gives 11,664 combinations across rebound, compression and nitrogen pressure. Check your car against the year, make and model checker before ordering.
Reservoirs sit externally on this set, so rebound, compression and nitrogen pressure can each be dialed on their own. On some vehicles the reservoir goes at the front only, where rear space runs short.
Each damper has 36 levels of adjustment and can be set softly for normal driving or firmed up for racing. On MacPherson-strut fronts the top mount adjusts both camber and caster and reduces flex compared with stock rubber or plastic parts. Those top mounts also help with alignment work after the car is lowered.
Supported features
36 levels of damping adjustment. Set damping to full soft for a comfortable cruising setting for normal driving.
Standard external reservoirs allow rebound, compression, and nitrogen pressure to be adjusted independently — 11,664 possible combinations. Some vehicles receive front reservoirs only where rear space is limited.
Aggressive spring rates and shock valving combined with a 20–30 mm shorter shock stroke. Choose proven spring rates or your own custom rates; the shocks are valved to what you select.
Standard on MacPherson-strut applications: camber and caster adjustable mounts that replace the stock rubber or plastic mounts to reduce flex.
Oil and gas stay separated within the cylinder for faster, more even heat dissipation, finer damping adjustment, and consistent ride quality.
Mounts, collars, and spring perches are machined from 6061-T6 billet aluminum; steel shock bodies are zinc-plated for added protection from corrosion.
Compatible applications (2)
Installation
Set ride height with the adjustable lower mount where the application has one; use the spring perch only where the application-specific layout has no adjustable lower mount. Lock every collar with both spanner wrenches. Start damping 18 clicks counterclockwise from full stiff and adjust from there. Professional setup and alignment are required after installation; on MacPherson fronts, establish baseline camber at the elongated lower-mount hole before fine adjustment at the upper plate.
Coilover setup, height and damping guidesWarranty & service
12-month limited warranty to the original purchaser against defects in materials and workmanship. Racing use, exterior finish and improperly installed or modified parts are not covered; keep your original invoice for any claim. KSport coilovers are rebuildable; replacement shocks, springs, mounts and hardware are sold individually.
Warranty terms and service requestsOther published pages for MPN CMZ260-C3
These page names share this MPN; they do not confirm fitment. Verify your vehicle before ordering.