Direct: (503) 987-4002
Main: (503) 987-4000


Upgrade your 2007–2018 Chevy Silverado 1500, GMC Sierra 1500, or full-size SUV with race-proven damping built for the trail, the desert, and everything in between. The FOX Factory Series 2.5 Coilover Shocks with DSC Reservoir Adjusters deliver precise, tunable control in a bolt-on package — engineered to handle real-world overland abuse without sacrificing on-road comfort. Whether you're loaded down for a weekend in the backcountry or pushing through washboard fire roads, these coilovers keep your front end planted and predictable.
Coilover shocks handle both damping and vehicle weight support in a single unit. The integrated coil spring is preload-adjustable for ride height and arrives pre-set to level your truck or SUV out of the box. The Dual Speed Compression (DSC) adjuster gives you 10 low-speed and 12 high-speed compression settings, letting you fine-tune your ride for daily driving, hauling gear, or technical terrain with a simple twist of the knob. A black-anodized aluminum remote reservoir boosts cooling capacity to keep performance consistent on long, demanding runs.
Front position, 2" lift height. Fits all submodels, drive types, and fuel types unless otherwise noted.
These coilovers are a direct bolt-on replacement for the factory front struts. Professional installation is recommended, and an alignment should be performed after install. Always verify clearance with your wheel, tire, and UCA setup before final torque.
Most orders ship directly from FOX or our warehouse. Lead times can vary based on stock and current production schedules — please reach out before ordering if you need a confirmed ship date. Freight shipping may apply due to package size and reservoir length.
We ship nationwide and internationally. Most in-stock items leave our shop within 1–3 business days. Made-to-order and oversized parts may require additional lead time; any special timing will be noted on the product page.
If an order is placed outside of our normal business hours (Monday–Friday), we will process it as soon as possible once our team is back in the shop during regular operating hours. Weekend orders will be handled the next business day.
We want you stoked on your gear. Eligible items may be returned within 30 days of delivery for a refund or exchange.
Many products include a manufacturer warranty. We’re happy to help facilitate claims—reach out with your order number, photos, and a description of the issue.
Questions about shipping or returns? Get in touch—our team is here to help you get trail-ready.
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