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QA1 Precision Products US404 Ultra Ride Coilover Shock 11.13" Compressed 15" Extended

Part of: QA1 Precision Products Shock

Other options in this family: QA1 Precision Products US602 QA1 Precision Products US304 QA1 Precision Products US402 QA1 Precision Products US502 QA1 Precision Products US302

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

US404
15 reviews
Sale Price

$249.95

In Stock (10+)

delivery box

Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The QA1 Precision Products US404 Ultra Ride coilover shock delivers premium suspension performance with custom rebound adjustability for precise tuning. This single-adjustable shock features a compressed height of 11.125 inches and extends to 15 inches, providing 3.875 inches of travel for optimal ride quality and handling control.

Key Features:

  • Custom rebound adjustable damping allows fine-tuning to match driving style and conditions
  • Coilover design integrates shock and spring mount for simplified installation
  • Eyelet-to-eyelet bushing mounting on both top and bottom for easy attachment
  • Ultra Ride construction provides reliable performance for street and light performance applications
  • Compact 11.125-inch compressed length fits tight suspension packages
  • 15-inch extended length delivers nearly 4 inches of suspension travel

This shock is ideal for custom suspension builds where precise ride height control and adjustable damping characteristics are required. The bushing-style eyelet mounts on both ends provide versatile mounting options for various chassis configurations.

Products specifications

Adjustable Mounting Bracket Included

No

Adjustable Valving

Yes

Body Diameter (in)

2.000 in.

Coil-Over Shock Type

Single-adjustable

Coil-Over Springs Included

No

Collapsed Length (in)

11.125 in.

Compressed Height

11.125

Extended Height

15

Extended Length (in)

15.000 in.

Gas Charged

No

Internal Design

Twin-tube

Lower Mount

Eyelet

Mounting

Poly

Notes

Remote wireless ready, can be used with QA1 two or four channel wireless remote controller.

Number of Valving Selections

18

Quantity

Sold individually.

Recommended Ride Height

12 3/4 - 13 1/2

Recommended Spring Diameter (in)

2.500 in.

Recommended Spring Length (in)

10 in.

Shock Body Finish

Clear anodized

Shock Body Material

Aluminum

Spring Length

10

Upper Mount

Eyelet

Prop 65

WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Title

QA1 Shock Absorber US404

Very satisfied with overall experience.

Great experience, thank you.

Good

Awesome delivery

Great delivery and product

great price, 3 shipping options and quick and easy site.

good, fast shipping

Great prices... Easy transaction

Great price, easy to follow menu. I look forward to a speedy delivery!

Found the best price and was pleasantly surprised by the speed of shipping. No tracking info up front, but customer service was able to provide and was very friendly. Buy with confidence and don't look back!

fast and easy

Best price I could find on Thermo-tec for the Corvette! Real quick ship too!!

Easy to find what I was looking for and it was the best price on the internet!

Needed a pair of brake pads all the way around for my car, Autoplicity had the exact parts in stock and also the best price. Shipped same day. Very Pleased. Order # 19227

Great prices and fast shipping. It doesn't get any better

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