DN off Road Racing Adjustable Coilover Shock Absorber for RHL 12 Inch Lift High-end Version

Name: DN off Road Racing Adjustable Coilover Shock Absorber for RHL 12 Inch Lift High-end Version
Brand: Guangzhou DN Suspension Technology Co., Ltd.
SKU: 2316363485

Guangdong, ChinaGuangzhou DN Suspension Technology Co., Ltd.

US$1,000.00-7,000.00

10 Sets

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

DN-RHL-12INCH-HIGHEND-RACING

Part

Dampers

Position

Front & Rear

Type

Gas-Filled

Spring Type

Coil Spring

Spring Material

Steel

Structure

Single Cylinder

Suitable for Car Brands

UTV(RHL)

Damping Force Direction

Bidirectional

Transport Package

Branded Packing

Specification

950mm*315mm*253mm

Trademark

Dynamic Nation

Origin

China

HS Code

8708801000

Production Capacity

30000/Year

Key features

High-speed compression adjustable, low-speed compression adjustable, rebound adjustable, built-in hydraulic suspension buffer adjustable; Equipped with ART anti-roll system and FRS fast rebound system

Flexible tube hydraulic shock absorber connects with separate oil pipe or nitrogen bottle; 70mm diameter aluminum alloy barrel and 60mm piston;

Nitrogen tank cooling fins, 25mm diameter chrome plated and hardened rod core; Adopt DN unique anti-leakage system;

Rapid rebound system (DetRa) for coilover mode; Independent high-speed compression, low-speed compression and rebound damping adjustment;

Flexible aviation high-pressure and high-flow hose; The reservoir can be installed separately at different positions under high pressure;

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Guangzhou DN Suspension Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤3.97h

AI-Powered supplier vetting

SummaryDN Technology demonstrates strong product development and customization capabilities, including 3D software design, ODM, OEM for popular brands, and multiple customization methods. Its manufacturing operations include two production lines, CNC and other processing equipment, batch quantity reconciliation, and documented finished-product inspection procedures. Service processes include documented complaint handling, corrective and preventive actions, and quality assurance. However, the supplier has no valid manufacturing-capacity contract with affiliated subcontractors, no outsourcing SOP, no overseas warehouse, overseas showroom, overseas agents or branches, and no offline trade-show participation. Financial information is inconsistent across the provided records and does not support a reliable assessment. The supplier reports export sales of 51%–70%, but no specific customer cases are provided.

Supplier typeThe supplier presents itself as a manufacturer and technology-oriented product provider, supported by its listed oil press, shock absorber testing machine, tightening machine, cutting machine, and CNC machining center. Its company description emphasizes in-house core-technology research, innovation, and products for racing teams and drivers.

After-Sales capabilityThe supplier has documented procedures and records for customer complaints and corrective and preventive actions, and accepts FOB, CIF, CFR, and EXW quotation terms. However, it has no overseas warehouse, showroom, overseas agent or branch, and reports service coverage in zero countries, limiting evidence of localized overseas support.

R&D capabilityThe supplier reports new products during the past year, 3D software design services, ODM capability, and a stated focus on core-technology research and innovation. It does not have an available SDK, but the other evidence explicitly supports active product-development capability.

Production capacityProduction capability is supported by two production lines, multiple listed manufacturing and testing machines, in-stock capacity, continuous batch quantity reconciliation, and uniformly followed finished-product inspection instructions. Risks include the absence of a valid manufacturing-capacity contract with affiliated subcontractors and no outsourcing SOP.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, along with 3D software design and ODM services. These records provide direct evidence of broad customization coverage.

Client casesThe supplier states that it provides OEM services for popular brands and that its products have gained recognition among an increasing number of racing teams and drivers. However, no named customers, projects, or independently verifiable case details are provided.

Product Q&A

Q:What adjustment functions does this high-end racing shock have?

Adjustable high-speed compression, low-speed compression, main rebound and hydraulic buffer rebound. It comes with both ART anti-roll system and FRS fast rebound system.

Q:Can the nitrogen reservoir be mounted separately away from the main shock body?

Yes. It adopts aviation high-pressure flexible hose, allowing the reservoir to be positioned at different locations according to vehicle space.

Q:Can this coilover be installed directly on RHL after 12 inch lift modification?

Specially developed for RHL 12 inch lift. Matches original mounting dimensions, no chassis cutting required.

Q:Does the hydraulic buffer protect suspension during extreme compression?

Yes. The built-in hydraulic buffer acts as a soft stop at the end of stroke to avoid hard impact damage.

Q:How to maintain this racing shock absorber?

Annual full rebuild service is strongly recommended for racing use, replace oil and seals to maintain consistent damping performance.