QA1 Proma Star Coilover Shocks and Struts DD516 Struts, Star, Double-adjustable, Twin-tube, Eyelet Upper/Spherical Rod End Lower Mounts, 16.38 in. Extended Length, Each
QA1 Proma Star Coilover Shocks and Struts DD516 Struts, Star, Double-adjustable, Twin-tube, Eyelet Upper/Spherical Rod End Lower Mounts, 16.38 in. Extended Length, Each
Description
QA1 16.38 Eye-P/Eye-B Shock Proma Star Coilover D-Adj 11.13
Product Overview
QA1 16.38 Eye-P/Eye-B Shock Proma Star Coilover D-Adj 11.13
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 16:18:22
Features
Note for Pistons, Rings, Rotors, Rods and engine internals
Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.
(keyword: rod)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Product Details
| Description: | QA1 16.38 Eye-P/Eye-B Shock Proma Star Coilover D-Adj 11.13 |
| Part Number: | qapDD516 |
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Qa1 |
| StreetFX SKU | qapDD516 |
| SFX Item ID | 4785745 |
| Accounting SKU | qap-DD516 |
| Manufacturer SKU | DD516 |
| Manufacturer UPC | 806990175007 |
| Alternative References | QA1-DD516 |
Coilover Shocks and Struts, Proma Star, Double-adjustable, Twin-tube, Eyelet Upper/Spherical Rod End Lower Mounts, 16.38 in. Extended Length, Each
QA1 Proma Star externally adjustable coilover shocks and struts provide just the right combination of consistency, reaction, and durability for drag racing. They have special valving, which is designed to compensate for high shaft speed, while allowing for low shaft speed control. When combined with the 18 externally adjustable valve settings, they ensure an improved grip on the track from end to end. Other features include a bright-anodized aluminum body, PTFE-lined bearings or polyurethane bushings, a 5/8 in. centerless-ground chrome piston rod, and aerospace-caliber sealing materials.
| Product Attributes | |
|---|---|
| Brand | QA1 |
| Manufacturer's Part Number | DD516 |
| Part Type | Coilover Shocks and Struts |
| Product Line | QA1 Proma Star Coilover Shocks and Struts |
| UPC | 806990175007 |
| Coilover Shock Type | Double-adjustable |
| Shock Body Material | Aluminum |
| Shock Body Finish | Silver |
| Adjustable Valving | Yes |
| Number of Valving Selections | 324 |
| Extended Length (in.) | 16.38 |
| Collapsed Length (in.) | 11.13 |
| Upper Mount | Eyelet |
| Lower Mount | Spherical rod end |
| Internal Design | Twin-tube |
| Gas Charged | No |
| Body Diameter (in.) | 2.000 |
| Bushing Material | Polyurethane |
| Coilover Springs Included | No |
| Recommended Spring Diameter (in.) | 2.50 in. |
| Adjustable Mounting Bracket Included | No |
| Hardware Included | Yes |
| Quantity | Sold individually. |
Compatibility
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