CMS Performance - Bolt In Roll Bar - BMW G82 M4

The CMS Performance Roll Bar is the strongest, safest, most beautifully constructed bolt-in roll bar on the market for the newest BMW M4 (G82). CMS Performance engineers put a premium on safety and structural integrity, creating an exceptional design that integrates perfectly with the M4's luxury/sport interior. CMS Performance uses advanced Docol R8 Advanced High-Strength Steel tubing throughout every roll bar, giving them unequalled tensile strength and occupant protection. Docol R8 is 15% stronger than 4130 CrMo steel and 30% stronger than mild (DOM) steel used in other bolt-in roll bars. It is superior in every way: resistance to deformation, weld strength, and energy dissipation. The one-piece main hoop with fully-integrated X-bracing and harness bar bolts directly to the chassis, forming the backbone of the CMS Performance Roll Bar. Rearward "kicker" supports are optimized for support in a roll-over event while maintaining an unobstructed rear view. The harness bar is specifically designed to locate racing harness shoulder straps at the proper angle (0° to -20°) to the driver's shoulders regardless of seat position. Cutting Edge Materials and American-Made Craftsmanship The CMS Performance roll bar for the G82 BMW M4 is designed to bolt directly to the strong points of the BMW chassis without the need for any modification of existing interior trim or use of backing plates. Adding the custom-designed CMS Performance rear seat delete gives the whole installation a seamless, factory appearance. Full 360° TIG welding throughout gives the CMS Performance Roll Bar unsurpassed strength and durability. Each roll bar includes custom powder coating in your choice of matched M4 factory colors1. You can choose an amazing technical color like Superchrome! Or satin black for a more stealthy appearance. We have over 5,000 custom powder coat colors for a truly customized look. Our unwavering focus on using cutting-edge materials, unsurpassed design & construction, and premium fit & finish has taken CMS Performance Roll Bars to the top of the industry. The BMW M4 roll bar is the latest addition to our growing catalog, bringing safety, integrity, and beauty to customers taking their M4 to the track! Features Designed, built, and finished by CMS Performance in the USA 1.75″ X .095" Docol R8 Advanced High Strength Steel tubing One-piece main hoop and three-piece kickers ease installation while maintaining exceptional strength American-made Grade 8 hardware included CNC Mounting plates Allows full seat travel with virtually any seat Detailed installation instructions American-made CNC machined solid steel interlocking joints Optional CMS Roll Bar Harness Collars help keep your harness shoulder straps where you want them Note: Not compatible with G80 M3. This product is intended for off-road race track use only. Vehicles Supported BMW G82 M4, including Competition