{"product_id":"rough-country-adjustable-suspension-kit-can-am-defender-hd5-hd8-hd9-hd10","title":"Rough Country Adjustable Suspension Kit | Can-Am Defender HD5\/HD8\/HD9\/HD10","description":"\u003cp\u003eImproved Stance, Balance, and Confident Control: Take your Can-Am Defender to the next level with Rough Country's M1 Adjustable Coilovers. Designed to dramatically improve ride quality, these high-performance shocks stabilize suspension movement for better control during cornering, braking, acceleration, and uneven terrain. The adjustable ride height design allows fine tuning from 0 to 2 inches of lift, helping prevent suspension overextension while delivering a smoother, more predictable ride. Featuring a 46mm digressive piston and advanced monotube construction, M1 Coilovers instantly react to changing surface conditions, maintaining comfort on the trail and stability under load. Engineered Strength and Precision Performance: Built for demanding workdays and weekend trail rides, Rough Country's M1 Coilovers are constructed from a heavy-duty 2-inch seamless extruded shock body for increased durability and heat dissipation. The threaded, grooved shock body allows easy ride height adjustments even after installation, while the self-adjusting deflective-disc valving independently manages rebound and compression for consistent, fade-free performance. An 18mm case-hardened, chromed, and super-polished shock shaft delivers smooth operation and extended seal life, while silent block rubber bushings reduce vibration and unwanted noise. Finished in a corrosion-resistant zinc plating, these coilovers are built to withstand harsh environments and long-term use. Simple Installation and Proven Warranty Coverage: This bolt-on coilover kit installs using basic tools with an estimated install time of 2 to 3 hours. A spanner wrench is included to make ride height adjustments fast and precise. Whether you are adding ground clearance for off-road use or restoring factory ride height with improved control, Rough Country's M1 Coilovers deliver dependable performance. Backed by a 3-year manufacturer replacement warranty against defects in materials and workmanship, you can upgrade with confidence and peace of mind.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Ride Quality and Control:\u003c\/strong\u003e Engineered to deliver a noticeably smoother ride with improved handling and stability across rough terrain and loaded conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Adjustable Lift Range:\u003c\/strong\u003e Easily adjust ride height from 0 to 2 inches to dial in the perfect stance for work, trail, or added ground clearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn-Vehicle Adjustability:\u003c\/strong\u003e Threaded shock body allows quick ride height adjustments after installation with no removal required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpanner Wrench Included:\u003c\/strong\u003e Comes complete with the required spanner wrench for fast and precise ride height tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty 2-Inch Shock Body:\u003c\/strong\u003e Seamless extruded tube construction provides increased strength, heat dissipation, and long-term durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance 46mm Digressive Piston:\u003c\/strong\u003e Optimized piston design delivers controlled damping with excellent small-bump compliance and firm high-speed response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Rebound and Compression Control:\u003c\/strong\u003e Self-adjusting deflective-disc valving automatically adapts to changing terrain and driving conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision 18mm Chromed Shock Shaft:\u003c\/strong\u003e Centerless-ground, case-hardened, and super-polished for maximum strength, smooth operation, and extended seal life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonotube Shock Design:\u003c\/strong\u003e 46mm monotube construction ensures consistent, fade-free performance even under extreme use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstant Terrain Response:\u003c\/strong\u003e Digressive valving reacts immediately to surface changes for improved ride comfort and vehicle control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Finish:\u003c\/strong\u003e Zinc-plated coating protects against rust, moisture, and harsh environmental elements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrooved Shock Body:\u003c\/strong\u003e Integrated grooves allow precise ride height adjustments while maintaining spring alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilent Block Rubber Bushings:\u003c\/strong\u003e Durable rubber bushings reduce vibration and noise while improving ride comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacked by a 3-Year Manufacturer Warranty:\u003c\/strong\u003e Confidence-inspiring coverage ensures long-term performance and peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall time:\u003c\/strong\u003e 2-3 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e 391003\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNotes: Vehicles equipped with a cargo rack or other accessories may not achieve 2\" of lift. Does NOT fit Lone Star or Texas Cab editions. 6x6 models will need to purchase an additional set of rear shocks SKU: 301004 .\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlease confirm your exact vehicle, year and trim before ordering.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Rough Country","offers":[{"title":"Default Title","offer_id":50045377904711,"sku":"RC-391003","price":629.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/5953\/2615\/files\/n5ikceac.jpg?v=1794194399","url":"https:\/\/easternperformance.com\/products\/rough-country-adjustable-suspension-kit-can-am-defender-hd5-hd8-hd9-hd10","provider":"Eastern Performance Cycles","version":"1.0","type":"link"}