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Ksport CSB090-RR Road Racing Coilover System Damping Monotube - 36-Way

(2004-2009 Subaru Legacy)

Manufacturer

Picture for manufacturer Ksport

Part Number

CSB090-RR
13 reviews
Sale Price

$1,615.00

Estimated ship date Saturday, November 21

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Ksport Version RR Coilover System (CSB090-RR) is engineered exclusively for road racing applications, featuring aggressive spring rates and precision valving tuned for maximum cornering performance, acute throttle response, and high-speed handling stability. This is a race-use-only system and is not intended for street driving.

Damping & Adjustment:

  • 36 levels of damping adjustment allow precise fine-tuning of suspension feel to match track conditions and driving style
  • Simultaneous compression and rebound adjustment simplifies on-track setup changes

Monotube Shock Design:

  • Monotube construction separates oil and gas within a single cylinder for superior heat dissipation compared to twin-tube designs
  • Reduced risk of aeration and cavitation for consistent damping performance during extended track sessions
  • Enables finer damping adjustability and greater long-term reliability
  • Steel shock body is zinc electroplated for corrosion resistance

Lightweight Construction:

  • Mounts and major components machined from 6061 billet aluminum for a lightweight, durable, and rust-resistant build
  • Lightweight aluminum pillow ball upper mounts included on select applications

Pillow Ball Top Mounts (select applications):

  • Front and rear pillow ball top mounts preserve OEM suspension geometry design intent
  • Provide direct, unfiltered driver feedback for improved road feel and response
  • Camber adjustment available via the pillow ball mount on certain applications, eliminating the need for a separate camber kit

Height Adjustment:

  • Adjustable lower mount design on most applications allows ride height changes without sacrificing suspension travel

Spring & Valving Matching:

  • Valving on each unit is custom-matched to the installed spring rates for optimal balance between grip, control, and durability
  • Stiffer spring rates and aggressive valving deliver the responsiveness demanded by competitive road racing

Note: The Ksport CSB090-RR is designed for race use only and is not DOT-approved for public road use.

Products specifications

Fits

2004-2009 Subaru Legacy

Spring Rate (F)

16/896kg/lbs

Spring Rate (R)

16/896kg/lbs

Upper Mount (F)

P/U

Upper Mount (R)

ATM

Spring Rate Rear kg/mm

16

Subject to CARB? Yes/No

No

Ksport Product Sub-Category

Version RR Road Race Coilover Kit

Ksport Product Category

Coilover Kits

Gas Charged

Yes

Top Mount Type - Rear

Aluminum Mount no camber adjustment

Lower Mount Type

Adjustable

Upper Mount Type

Pillowball Mount with camber adjustment

Dust Shield

No

Spring Rate Front kg/mm

16

Adjustable Height

yes

Top Mount Type - Front

Pillowball Mount with camber adjustment

Best prices I've found. Shipping was fast never had any issues bought multiple things from them and do plan on going back.

Seems easy so far.

Good so far - let's see how fast you procees

Best price around and good service.

Wow. Great Price and extremely fast shipping. I had a CS question and they replied promptly and satisfactorily. I will definitely buy from Autoplicity again.

Good experience,east to navigate site,easy checkout,very good price!

so far so good

Looked my item up on Amazon and autoplicity was the lowest by far. I ordered on Sunday, it was shipped on Tuesday, and I received it on Thursday.

Excellent prices and easy searching.

....

Ordered from here once before got exactly what I ordered fast and and excellent condition. I will be ordering from autoplicity again.

Awesome place to get parts from. Went looking all over the city of houston to find a certain light everyone was sold out tried online two "Huge chain name" places were also sold out. Stumbled on Autoplicity and they had just what I needed!

Great price,fast shipping.Completely satisfied!

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