What is the QA1 DS402 Coil-Over Shock Absorber used for?

The QA1 DS402 Coil-Over Shock Absorber is typically used in high-performance vehicles to improve handling and ride quality. It allows for adjustable ride height and damping, making it ideal for racers or anyone looking to enhance their vehicle's suspension. This product is designed to provide better performance under various driving conditions, whether on the track or off-road.

How does the adjustable feature of the QA1 DS402 Coil-Over Shock Absorber work?

The adjustable feature of the QA1 DS402 shock absorber allows you to fine-tune both the ride height and damping settings. This means that drivers can customize their vehicle's suspension setup based on their specific needs and preferences, whether for daily driving, racing, or off-roading. By altering these settings, users can achieve the optimum balance between comfort and performance.

What makes the QA1 DS402 Coil-Over Shock Absorber stand out from other shocks?

The QA1 DS402 stands out due to its lightweight design and high-quality materials, which enhance durability and performance. It features an aluminum body, which resists corrosion and improves heat dissipation during high-stress situations. These features make it an excellent choice for enthusiasts who demand both reliability and superior handling capabilities from their suspension components.

Can I install the QA1 DS402 Coil-Over Shock Absorber myself?

Yes, many users choose to install the QA1 DS402 Coil-Over Shock Absorber themselves if they possess a moderate level of mechanical skill and the appropriate tools. The process typically involves removing the old shocks and spring assembly and replacing them with the QA1 unit. Following the provided installation instructions ensures a proper fit, contributing to enhanced vehicle performance.

What types of vehicles are compatible with the QA1 DS402 Coil-Over Shock Absorber?

The QA1 DS402 Coil-Over Shock Absorber is compatible with a variety of performance-focused vehicles, especially those that have been modified for enhanced suspension performance. It is commonly used in muscle cars, classic vehicles, and modified cars designed for racing. Always check specific vehicle applications to ensure compatibility.

What kind of maintenance does the QA1 DS402 Coil-Over Shock Absorber require?

The QA1 DS402 Coil-Over Shock Absorber requires minimal maintenance. Regular inspection for leaks, ensuring all mounting hardware is tight, and occasionally checking the damping settings are recommended practices. This helps maintain optimal performance and extends the lifespan of the shocks, allowing you to enjoy their benefits longer.

How do I know if the QA1 DS402 Coil-Over Shock Absorber is right for my driving style?

Selecting the QA1 DS402 can be ideal for drivers who prioritize performance and customization. If you engage in activities like racing, autocrossing, or spirited driving, this coil-over setup can greatly enhance your vehicle's handling and responsiveness. Additionally, if you value the ability to adjust your suspension settings for different conditions or preferences, the QA1 DS402 would suit your needs well.

What is the weight capacity of the QA1 DS402 Coil-Over Shock Absorber?

The QA1 DS402 Coil-Over Shock Absorber is designed to handle a broad weight range, making it suitable for most performance cars. It effectively supports the vehicle's weight while managing the dynamic forces during driving. The shock is engineered to maintain stability and responsiveness, even when carrying heavier loads in competitive scenarios.

Are the QA1 DS402 Coil-Over Shock Absorbers suitable for off-road use?

While primarily designed for street and track applications, the QA1 DS402 Coil-Over Shock Absorber can also be suitable for light off-road use. The adjustable nature offers flexibility, allowing drivers to achieve higher ground clearance. However, for extreme off-road conditions, specific off-road shocks may provide better performance. Always evaluate your driving needs before choosing suspension components.

Where can I buy QA1 DS402 Coil-Over Shock Absorber in Canada?

You can conveniently purchase the QA1 DS402 Coil-Over Shock Absorber at Ubuy. They offer a wide selection of high-quality automotive parts, making it easy to find the specific components you need for your vehicle, including this popular shock absorber.

Comment acheter QA1 DS402 Coil-over Shock Absorber en ligne sur Ubuy ?

Il est facile d'acheter QA1 DS402 Coil-over Shock Absorber en ligne sur Ubuy.. Il vous suffit de rechercher le produit, de choisir votre mode d'expédition lors du paiement et de le faire livrer à votre emplacement.

QA1 DS402 Coil-over Shock Absorber est-il disponible pour effectuer des achats en ligne à Canada ?

Oui, chez Ubuy Canada, ce produit est disponible pour vous à un prix raisonnable.. Le QA1 DS402 Coil-over Shock Absorber n'est pas disponible localement mais vous pouvez nous faire confiance avec nos services d'expédition express.

Combien de temps faut-il pour obtenir le produit après avoir passé la commande ?

Le délai de livraison de votre produit commandé varie en fonction de ce que vous avez commandé et de la méthode d'expédition que vous avez choisie.. Le délai de livraison estimé est mentionné lors du processus de commande, alors soyez insouciant lors de vos achats.

QA1 Voir l'original

Upgrade your vehicle's suspension with the high-performance QA1 DS402 Coil-over Shock Absorber for improved handling and control.

QA1

Numéro d'article: 19779301

QA1 DS402 Coil-over Shock Absorber

97% des répondants recommanderaient ceci à un ami

Numéro d'article: 19779301

CAD 438

Détails du prix

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Upgrade your vehicle's suspension with the high-performance QA1 DS402 Coil-over Shock Absorber for improved handling and control.

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Ce qui se démarque

Adjustable Dampening

The QA1 DS402 features a fully adjustable dampening system, allowing users to personalize ride comfort and handling for various driving conditions, enhancing performance and control.

Durable Construction

Constructed with high-quality materials, the DS402 coil-over shock absorber ensures longevity and resilience against harsh environments, providing exceptional quality that stands out from competitors.

Easy Installation

Designed for straightforward installation, the QA1 DS402 simplifies the upgrade process, saving time and effort while enhancing your vehicle's performance without extensive modifications needed.

Détails du produit

Proma Star Twintube Coil-Over Shock Absorber
10.12 inches Compressed / 14.00 inches Extended
2.00 inches OD, Single Adjustable
Threaded Aluminum, Natural finish
Package includes Quantity of 1
Model Number: Ds402

Brand Name	QA1
Model Number	DS402
Manufacturer Part Number	DS402
OEM Equivalent Part Number	DS402
Global Trade Identification Number	00806990059734
Number of Items	1
UPC	806990059734
Unit Count	1 Count
Included Components	Item
Manufacturer	QA1
Auto Part Position	Rear
Compatible with Vehicle Type	Car, Truck
Automotive Fit Type	Universal Fit
Style Name	Traditional
Exterior Finish	Anodized
Material Type	Aluminum
Extended Length	14 inches
Brand	QA1
Style	Traditional
Vehicle Service Type	Car, Truck
Item Weight	5 lbs (2.27 kg)

À qui est-ce destiné ?

Performance Enthusiasts
Ideal for users looking to enhance their vehicle's handling and performance through adjustable coil-over suspension.
Racers
Perfect for competitive drivers needing precise tuning capabilities for consistent lap times on diverse terrains.
Off-Roading
Great choice for off-road enthusiasts seeking durable shocks that can handle rough terrain and provide comfort.

Budget Shoppers
Not suitable for users looking for a low-cost option, as this is a performance-oriented product with a higher price.

DESCRIPTION DU PRODUIT

QA1 DS402 Coil-over Shock Absorber

About This Item

Introducing the QA1 DS402 Coil-Over Shock Absorber - the ultimate solution for your suspension needs. Whether you're hitting the track or taking your vehicle off-road, this high-performance shock absorber is designed to deliver exceptional handling and control. The QA1 DS402 shock absorber features a Proma Star design with a twin tube construction for maximum durability and performance. With a compressed length of 10.12 inches and an extended length of 14.00 inches, this shock absorber is perfect for a range of applications. One of the standout features of the QA1 DS402 is its single adjustable design.

With the ability to adjust the damping rate, you can fine-tune your suspension to match your driving style and road conditions. This ensures a smooth and comfortable ride, even when pushing your vehicle to its limits. Made from high-quality threaded aluminum, this shock absorber is not only lightweight but also corrosion-resistant. Its natural finish adds a touch of style to your vehicle while providing long-lasting protection against the elements. The QA1 DS402 is a versatile suspension solution suitable for both front and rear applications.

Whether you're upgrading your street performance vehicle, hitting the drag strip, or taking on the dirt track, this coil-over shock absorber is built to deliver the performance you need. Upgrade your suspension system with the QA1 DS402 Coil-Over Shock Absorber. Experience improved handling, enhanced control, and the confidence to conquer any road or track. Take your vehicle to the next level of performance with QA1, a trusted name in suspension technology.

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Product Buying Guide

The QA1 DS402 Coil-Over Shock Absorber is designed to provide superior performance and adjustability for auto enthusiasts. Whether you're a professional racer or a hobbyist looking to upgrade your vehicle, this coil-over shock absorber offers exceptional quality and functionality. Continue Reading

Questions et réponses des clients

question: Comment acheter QA1 DS402 Coil-over Shock Absorber en ligne sur Ubuy ?

répondre: Il est facile d'acheter QA1 DS402 Coil-over Shock Absorber en ligne sur Ubuy.. Il vous suffit de rechercher le produit, de choisir votre mode d'expédition lors du paiement et de le faire livrer à votre emplacement.
question: QA1 DS402 Coil-over Shock Absorber est-il disponible pour effectuer des achats en ligne à Canada ?

répondre: Oui, chez Ubuy Canada, ce produit est disponible pour vous à un prix raisonnable.. Le QA1 DS402 Coil-over Shock Absorber n'est pas disponible localement mais vous pouvez nous faire confiance avec nos services d'expédition express.
question: Combien de temps faut-il pour obtenir le produit après avoir passé la commande ?

répondre: Le délai de livraison de votre produit commandé varie en fonction de ce que vous avez commandé et de la méthode d'expédition que vous avez choisie.. Le délai de livraison estimé est mentionné lors du processus de commande, alors soyez insouciant lors de vos achats.

QA1 Shock Absorbers DS402 Editorial Review

Overall, the shock seems to work well and improve the handling of the vehicle. However, there were some issues with installation due to the mounting bolt bushings not being available separately. It is unclear if they can be obtained separately, as the customer did not have that information. The shock also came with two sets of mounting bolt bushings and a catalog for additional parts. Despite the installation issue, the shock appears to be a solid choice for improving the vehicle's suspension.

Avis et évaluations clients

5.0

1 évaluations des clients

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4 étoile

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Avantages

-Improves vehicle handling-Includes two sets of mounting bolt bushings-Comes with catalog for additional parts

Les inconvénients

-Mounting bolt bushings not available separately-Installation may be difficult

CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR

4.2/5 9704 reviews

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Jasmin

Acheteur vérifié

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot

Anke

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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot

Hazel

Acheteur vérifié

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot

Opaleye

Acheteur vérifié

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot

Adele

Acheteur vérifié

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot

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Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
Tous les produits listés sur Ubuy ne sont pas à vendre, Ubuy étant un moteur de recherche mondial. Les produits sont soumis aux réglementations en matière d'exportation et de commerce.

CAD 438

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QA1 DS402 Coil-over Shock Absorber