GT Pro series referenceGT Pro 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 8.7 kg/mm front and 8.7 kg/mm rear
Approved application: 2008–2016 Subaru Impreza · Sedan, Hatchback
Specifications — CSB150-GT
Supported features
All KSport coilovers offer 36 levels of damping adjustment. Damping alters compression and rebound together for effective, easy-to-use changes.
GT Pro uses 55mm shock bodies for added oil capacity and cooling efficiency, so they hold up better under the sustained stress of track driving.
Strengthened steel lower mounts are standard on MacPherson-strut applications. Wishbone and multi-link applications use the standard aluminum lower mount, as on other KSport coilover kits.
A heavy-duty, all-steel pillowball adds strength and sharper steering response. Expect slightly more noise than an OEM rubber mount — that trade-off is normal for this class of part.
The inverted front design moves the gas/oil chamber farther from the knuckle and braking system, reducing heat transfer and unsprung weight for better handling and responsiveness.
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 requests