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Ksport CNS191-RR Road Racing Coilover System with Damping Adjustment - 36-Way

(1990 Nissan Pulsar NX; 1991-1993 Nissan NX)

Manufacturer

Part Number

CNS191-RR
Sale Price

$1,615.00

Estimated ship date Saturday, November 21

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Ksport CNS191-RR Version RR Coilover System is engineered exclusively for road racing applications, featuring aggressive spring rates and precision valving tuned for maximum handling performance. With stiffer spring rates, race-spec valving, and a 20–30mm shorter shock stroke compared to street-oriented coilovers, this system delivers the acute throttle response and mechanical grip demanded by competitive track environments.

Key Features:

  • 36 Levels of Damping Adjustment: Simultaneous compression and rebound adjustment via a single dial allows for quick, precise tuning between sessions without complex multi-knob setups.
  • Monotube Shock Design: Oil and gas are separated within the cylinder for superior heat dissipation, finer damping resolution, and dramatically reduced risk of aeration and cavitation compared to twin-tube designs.
  • Pillow Ball Upper Mounts: Available on select applications (front and rear), pillow ball top mounts preserve OEM suspension geometry while delivering a direct, unfiltered driver feel and improved steering feedback.
  • Camber Adjustment via Pillow Ball Mount: Certain applications support camber adjustment directly through the pillow ball mount, eliminating the need for a separate camber kit.
  • Adjustable Lower Mount: Most applications feature an adjustable lower mount for ride height changes that do not sacrifice suspension travel—a common drawback of lesser coilover designs.
  • 6061 Billet Aluminum Construction: Mounts and major structural components are machined from 6061 billet aluminum for a lightweight, durable, and corrosion-resistant build.
  • Zinc-Electroplated Steel Shock Body: The steel shock body is electroplated with zinc to resist rust and environmental exposure over extended race use.
  • Matched Valving and Springs: Each kit's valving is calibrated to the installed spring rates for consistent, predictable performance and long-term reliability.

Race Use Only. The Ksport CNS191-RR is purpose-built for closed-course competition and is not intended for street or highway use. This system provides the chassis control and responsiveness required for drivers who demand uncompromising performance at the limit.

Products specifications

Fits

1990 Nissan Pulsar NX; 1991-1993 Nissan NX

Spring Rate (F)

14/784kg/lbs

Spring Rate (R)

12/672kg/lbs

Upper Mount (F)

P/U

Upper Mount (R)

ATM

Top Mount Type - Rear

Aluminum Mount no camber adjustment

Subject to CARB? Yes/No

No

Lower Mount Type

Adjustable

Spring Rate Rear kg/mm

12

Dust Shield

No

Ksport Product Sub-Category

Version RR Road Race Coilover Kit

Adjustable Height

yes

Upper Mount Type

Pillowball Mount with camber adjustment

Gas Charged

Yes

Top Mount Type - Front

Pillowball Mount with camber adjustment

Spring Rate Front kg/mm

14

Ksport Product Category

Coilover Kits

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