QA1 DD404 Proma Star Coil-Over Shock, 15.000/11.125 Ext/Comp

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Features 18 positions of compression adjustment and 18 positions of rebound adjustment
Engineered to have no jumps when adjusting between any two clicks
Each adjustment has been carefully defined to provide the ideal force curve to maximize performance

$309.95

Factory Shipped

This part will be shipped by the manufacturer. We estimate this item will ship on or before June 14th.

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Product Summary

Universal Fit, 12.75" Mounted Length, 4.00 Shock Stroke

Features 18 positions of compression adjustment and 18 positions of rebound adjustment
Engineered to have no jumps when adjusting between any two clicks
Each adjustment has been carefully defined to provide the ideal force curve to maximize performance
Made from lightweight aluminum with a clear anodized finish
Both the upper and lower shock mounts have an eyelet

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Key Specs

Mounted Length	12.75"
Shock Adjustability	Double Adjustable
Shock Type	Twin Tube
Shock Body Material	Aluminum
Shock Stroke	4.00

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QA1 DD404 Details

QA1's double adjustable shocks have 324 valving options, with 18 positions of compression adjustment and 18 positions of rebound adjustment. There are no jumps when adjusting between any two clicks. Each adjustment has been carefully defined to provide the ideal force curve to maximize performance.

Independent Compression and Rebound Adjustment
Coil-Over
Lightweight Aluminum
Ride Height Adjustable
Spring Mounting Hardware Included
100% Dyno Tested and Serialized
Revalveable and Rebuildable by the QA1 Factory or QA1 Authorized Service Centers
American Made
Precision Machined Aluminum
Piston with PTFE
Centerless Ground, Hard Chrome Plated, Solid Piston Rod
Three Step Sealing System

Warranties

Limited Lifetime Warranty (PDF)

CA Prop 65

QA1 DD404 Specifications

KEY SPECS
MFG. Part #	DD404
Brand	QA1
Mounted Length	12.75"
Shock Adjustability	Double Adjustable
Shock Type	Twin Tube
Shock Body Material	Aluminum
Shock Stroke	4.00
Upper Shock Mount	Eyelet
Lower Shock Mount	Eyelet
Finish	Anodized

GENERAL
Speedway Motors Catalog Part #	721-DD404
Compressed Length Range	11.00" to 11.99"
Compressed Length	11.13"
Extended Length Range	15.00" to 15.99"
Extended Length	15"
Spring Diameter	2.5"
Spring Length	10 Inch
Number of Valving Selections	324
Mounted Length Range	12 1/2" - 13 1/4"
Coilover Springs Included	No
Bushing Material	Polyurethane
Body Diameter	2.00"
Sold in Quantity	Each
Adjustable	Yes
Hardware Included	Yes
Gas Charged	No
Color	Black
Mounting Bracket Included	No
GTIN Code	806990059789