QA1 11.125/15″ Extended Height Proma Star Double Adjustable DD404

QA1 Proma Star Coil-Overs – DD404

Upgrade your ride with the QA1 Proma Star Coil-Overs, designed to fit a wide variety of vehicles. Whether you’re building a custom chassis or enhancing your suspension, these coil-over shocks offer the perfect solution when direct-fit options are hard to find.

Key Features

< li >Stroke Length: Available in 3″ to 9″ options, giving you the flexibility to choose what works best for your setup.

< li >Adjustability: Choose between single or double-adjustable valving to tailor your ride comfort and performance.

< li >Quick Ride Height Adjustability: The included hardware kit allows for easy adjustments, helping you achieve the ideal stance for your vehicle.

< li >Customizable Spring Options: Just add a 2.5″ spring of the appropriate length and spring rate to get started.

< li >Multiple Mounting Configurations: Options include poly bushing with and 5/8 sleeves or bearing mounts for optimal performance.

Benefits of Choosing QA1 Proma Star Coil-Overs

These shocks significantly improve ride quality and performance, whether you’re cruising the streets or hitting the track. The single-adjustable shocks are perfect for street cars, allowing you to easily adjust the ride stiffness with just one knob. For those who spend more time on the track, the double-adjustable shocks provide independent compression and rebound tuning, ensuring you can fine-tune your setup to suit your driving style.

Specifications

< li >Adjustability: Double Adjustable

< li >Mounting: Bushing

< li >Compressed Height: 11.125 in.

< li >Extended Height: 15 in.

< li >Recommended Ride Height: 12.5″ to 13.5″

For detailed installation instructions, please refer to the Installation Guide.

Important Notes

< li >Ensure adequate travel to prevent overextending or bottoming out the shock.

< li >Consider using available spanner wrenches and thrust bearings for easier ride height adjustments.

< li >If using a stock spring pocket, verify that you can achieve your desired ride height while allowing for sufficient shock travel.

Customer Feedback

Many users have praised the QA1 Proma Star Coil-Overs for their impressive handling and ride quality. One customer noted, “These shocks completely changed how my car handles; it feels more planted and responsive.” Another enthusiast shared, “The adjustability is fantastic! I can easily switch from a comfortable ride to a track-ready setup in no time.” These testimonials highlight the versatility and performance enhancements that come with QA1’s engineering.

Quality Assurance

All QA1 Proma Star shocks are proudly made in the USA and undergo rigorous dyno testing to ensure top-notch performance and quality. Plus, they come with an industry-leading Limited Lifetime Warranty. Be sure to register your shocks at QA1.net/warranty before installation to take advantage of this offer.