My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Ksport CAU050-AR Rally AR Spec Coilover System Damping Asphalt Rally Competition - 36-Way

(1999-2005 Audi TT)

Manufacturer

Part Number

CAU050-AR
Sale Price

$1,615.00

Estimated ship date Saturday, November 21

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Ksport Rally AR Spec Coilover System (CAU050-AR) is engineered specifically for asphalt rally competition, featuring extended stroke, heavy-duty internals, and a refined monotube design built to endure the demands of competitive driving.

Key Features:

  • 36 Levels of Damping Adjustment — Simultaneous compression and rebound adjustment in a single knob for quick, precise tuning on and off the stage
  • Monotube Design — Oil and gas are fully separated within the cylinder, providing superior heat dissipation, finer damping sensitivity, and significantly reduced risk of aeration and cavitation compared to twin-tube designs
  • Pillow Ball Top Mounts — Available on front and rear for select applications; preserves OEM suspension geometry while delivering a more direct, communicative feel for driver response
  • Integrated Camber Adjustment — On applications with pillow ball top mounts, camber can be adjusted directly at the coilover, eliminating the need for a separate camber kit
  • Adjustable Lower Mount — Most applications feature an adjustable lower mount design that allows ride height changes without sacrificing suspension travel
  • 6061 Billet Aluminum Construction — Mounts and major components are machined from 6061 billet aluminum for a lightweight, durable, and corrosion-resistant assembly
  • Zinc Electroplated Steel Shock Body — Provides reliable rust and corrosion resistance under harsh rally and weather conditions
  • Valving Matched to Spring Rates — Each set is valved specifically to match the installed springs, ensuring consistent ride quality and long-term reliability

Height Adjustment Range: On most applications, the Ksport Rally AR Spec system can maintain OEM ride height or lower the vehicle up to 3 inches below OEM level. This is an important consideration for sanctioned rally competition, where ride height regulations may apply depending on the governing body.

The CAU050-AR is a purpose-built competition coilover system that balances aggressive performance tuning with real-world durability — ideal for drivers seeking a serious asphalt rally setup with track-proven components.

Products specifications

Fits

1999-2005 Audi TT

Spring Rate (F)

12/672kg/lbs

Spring Rate (R)

8/448kg/lbs

Upper Mount (F)

OEM

Upper Mount (R)

OEM

Subject to CARB? Yes/No

No

Top Mount Type - Front

Reuses OEM Top Mount

Dust Shield

No

Ksport Product Sub-Category

Asphalt Rally Spec AR Coilover Kit

Spring Rate Front kg/mm

12

Ksport Product Category

Coilover Kits

Top Mount Type - Rear

Reuses OEM Top Mount

Gas Charged

Yes

Adjustable Height

yes

Lower Mount Type

Adjustable

Spring Rate Rear kg/mm

8

Upper Mount Type

Reuses OEM Top Mount

The best price I could find and it arrived in 2 days! I'll be back for more.

This site was just like shopping at a real store. It was easy to make my order and I was able to do it on the go on my smartphone which is important to me that a site is compatible with handheld. Bravo

Easy site to use One great security issue the company actualy calls you to confirm the purchase to avove fraud. Excellent job!! i will buy from you again. Bill

Fast

Very quick service and prompt shipping.

I have found the BEST price on a part clearly overpriced at other online stores... Excellent customer service knowledgble of mustang performance! Will surely buy again!

Cheap prices, great quality, and fast delivery. Autoplicity will continue to receive my patronage.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy