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Ksport CMZ140-KP Kontrol Pro Adjustable Coilover Kit Damping with Top Mounts - 36-Way

(1986-1991 Mazda RX-7)

Manufacturer

Part Number

CMZ140-KP
Sale Price

$1,062.50

Estimated ship date Saturday, November 21

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Ksport Kontrol Pro Coilover Kit (CMZ140-KP) delivers professional-grade suspension performance for both street and track use. Engineered around a monotube shock design, oil and gas are separated within the cylinder for faster, more even heat dissipation, finer damping adjustability, and reduced aeration and cavitation compared to traditional twin-tube construction — resulting in a more consistent, reliable ride quality.

Key Features:

  • 36-Way Damping Adjustment: Fine-tune compression and rebound simultaneously with a single adjustment for a more effective and user-friendly setup
  • Adjustable Lower Mounts: Height adjustability without sacrificing suspension travel — a common limitation in competing coilover systems
  • Pillowball Top Mounts Included: Front and rear pillowball upper mounts allow installation to OEM geometry specs while delivering improved performance compliance for high-demand strut applications
  • Camber Adjustment: Upper pillowball mounts offer integrated camber adjustment on applicable models, eliminating the need for a separate camber kit
  • 6061 Billet Aluminum Construction: Mounts and major components are machined from 6061 billet aluminum for a lightweight, durable, and corrosion-resistant build
  • Zinc-Electroplated Steel Shock Bodies: Shock bodies feature zinc electroplating for enhanced rust resistance and long-term protection from the elements
  • Matched Spring and Valving Rates: Each shock or strut is valved specifically to match its spring rate, delivering superior ride quality and long-term reliability

The Ksport Kontrol Pro CMZ140-KP coilover system is designed with professional road racing in mind, offering exceptional value and high-performance adjustability for serious driving enthusiasts. Whether used daily or pushed hard on track days, this system provides the control and tuning range to meet demanding performance requirements.

Products specifications

Fits

1986-1991 Mazda RX-7

Spring Rate (F)

7.2/403kg/lbs

Spring Rate (R)

6.2/347kg/lbs

Upper Mount (F)

P/U

Upper Mount (R)

ATM

Spring Rates Front KG/LBS

7.2/403

Spring Rates Rear KG/LBS

6.2/347

Upper Mount Front

Pillowball Upper Mount (not all models have camber adj)

Upper Mount Rear

Aluminum Top Mount

Adjustable Height

yes

Top Mount Type - Rear

Aluminum Mount no camber adjustment

Subject to CARB? Yes/No

No

Upper Mount Type

Pillowball Mount with camber adjustment

Spring Rate Rear kg/mm

6.2

Ksport Product Category

Coilover Kits

Ksport Product Sub-Category

Kontrol Pro Coilover Kit

Gas Charged

Yes

Spring Rate Front kg/mm

7.2

Dust Shield

No

Top Mount Type - Front

Pillowball Mount with camber adjustment

Lower Mount Type

Adjustable

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