SKU: 15757793425

AST 99-12 Donkervoort GTO D8 RWD 5300 Series Coilovers w/ Springs

Sale price$2722.50 Regular price$3025.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

AST 99-12 Donkervoort GTO D8 RWD 5300 Series Coilovers w/ SpringsAre you the ultimate track enthusiast aiming for championship level performance? The AST 3 WAY Motorsport Suspension gives you full control to fine tune every aspect of your cars handling. This monotube coilover system is 3 way adjustable for rebound, high and low speed compression, and ride height. It features external reservoirs, camber adjustable front top mounts, and solid rear mounts where applicable. With adjustable rate springs, rebuildable

Are you the ultimate track enthusiast aiming for championship-level performance? The AST 3-WAY Motorsport Suspension gives you full control to fine-tune every aspect of your car’s handling. This monotube coilover system is 3-way adjustable for rebound, high- and low-speed compression, and ride height. It features external reservoirs, camber-adjustable front top mounts, and solid rear mounts where applicable. With adjustable-rate springs, rebuildable dampers, and precision engineering from the Netherlands, it’s built for serious racers. Independently adjust rebound and both compression settings to sharpen response, minimize body roll, and maintain optimal traction. The inverted strut design withstands high cornering and braking forces - delivering the ultimate in control, consistency, and performance on every lap.

  • These dampers can adjust in rebound (return to extension) and high- and lowspeed compression separate adjustment (moves inwards) when the vehicle encounters changing circumstances on the road or track. Including external reservoirs.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15757793425

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4.4 ★★★★★
Based on 8 reviews
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Verified Purchase
K.M
Alexandria, US
★★★★★ 5
Great and light!
Style: 30 pcs
Worked out great. Good stuff and sound deadens the vehicle without adding a ton of weight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
R
Verified Purchase
Robert N.
Waukegan, US
★★★★★ 4
Buy this!!!!
Style: 30 pcs
Very thick and effective. Sticks well too. Great buy
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Reviewed in the United States on May 30, 2026
A
Verified Purchase
arlin frandsen
Louisville, US
★★★★★ 5
This stuff works!
Style: 30 pcs
The heat blocking is amazing with this product
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Reviewed in the United States on May 31, 2026
C
Verified Purchase
Conor DeFrancesco
Lake Worth, US
★★★★★ 1
Garbage quality
Style: 30 pcs
Absolutely no rigidity/stiffness. Basically just a piece of foam. Not even close to a good quality sound deadening product. Whole box of 30 pieces weighs less then 1 piece of what i usually use. If you want quality sound deadening, do not waste your time and money on this product
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Reviewed in the United States on June 8, 2026
A
Verified Purchase
Alex
West Palm Beach, US
★★★★★ 5
Great adhesive and easy to separate
Style: 30 pcs
​The first thing I noticed was the quality of the adhesive. It’s incredibly tacky, which is exactly what you want—once it’s pressed down, it isn't going anywhere.It was easy to trim with a standard pair of scissors. Definitely makes a huge difference in rattles and quality of music inside the cabin. highly recommend and great quality for the money. The back comes off with ease and super easy to cut and place.
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Reviewed in the United States on May 15, 2026

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