Kontrol Pro series reference13-18 Infiniti Q70 - Kontrol 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 14 kg/mm front and 6.7 kg/mm rear
One approved application: 2013–2018 Infiniti Q70 · Y51 · RWD
- Ships from Mesa, AZ
- 12-month limited warranty
Specifications — CIN300-KP
Product details
The 2013-2018 Infiniti Q70 Y51 RWD is the approved application for this CIN300-KP Kontrol Pro set. Four assembled coilovers come sprung at 14 kg/mm front and 6.7 kg/mm rear, with each damper valved for the car. This is a true rear coilover, so check the rear hardware against your car before fitting.
The single knob on each unit provides 36 levels of adjustment, which moves the car from comfortable road settings toward firmer control. The adjustable lower mount sets ride height and keeps full shock travel, and the monotube, high-pressure body separates oil and gas for steady damping. Mounts and collars are 6061-T6 billet aluminum.
Set height at the lower mount, lock each collar with both spanner wrenches, and begin damping 18 clicks counterclockwise from full stiff. The M37 and M56 from 2011 to 2012 on the same Y51 RWD chassis are also listed, so confirm the exact model and drivetrain with the fitment checker.
Supported features
Every KSport coilover offers 36 levels of damping adjustment. Set full soft for comfortable daily driving, or firm up the compression and rebound for the track.
Applications with a pillowball upper mount often include camber adjustment — useful for dialing in alignment after lowering, and it removes the need for a separate camber kit.
Applications for MacPherson-strut suspension typically use a pillowball upper mount. The bearing design resists the noise common to other coilovers, and steering feel and response improve.
Most Kontrol Pro applications adjust ride height independently of shock and spring travel, so you can set your stance without risking bottoming out the shock.
Oil and gas stay separated within the cylinder. Compared with twin-tube construction, a monotube design dissipates heat faster and more evenly, allows finer damping adjustment, and resists aeration and cavitation.
Mounts, collars, and spring perches are machined from 6061-T6 billet aluminum for a lightweight, durable, corrosion-resistant build. Steel shock bodies are zinc-plated for added protection from corrosion.
A dust boot is standard on every Kontrol Pro coilover to protect the damper seal, with the bump stop integrated inside it — more efficient, and less prone to crumbling than a separate bump stop.
Compatible applications (3)
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 CIN300-KP
These page names share this MPN; they do not confirm fitment. Verify your vehicle before ordering.