CMS Performance Bolt In Roll Bar For BMW F87 M2 (2016-2021) This Roll Bar Fits the Following Cars: BMW M2 (N55) 2016-2018 BMW M2 Competition (S55) 2019-2020 BMW M2 CS 2020-2021 THE PREMIER BOLT-IN ROLL BAR FOR THE ICONIC M2 The CMS Performance Roll Bar is the strongest, safest, most beautifully constructed bolt-in roll bar on the market for the BMW M2, M2 Competition, and M2 CS. Engineered with a premium on safety and structural rigidity, the exceptional design integrates perfectly with the M2's luxury/sport interior. CMS uses only advanced Docol R8 Advanced High-Strength Steel tubing throughout each roll bar, giving you 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. Our 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. The CMS Performance BMW M2 Roll Bar is designed to bolt directly to the M2 chassis strong points without the need for any modification of existing interior trim or use of backing plates. Adding a CMS custom designed rear seat delete gives the whole installation a clean, factory appearance. Full 360o 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 M2 factory colors, satin black for a more stealthy appearance, or any of 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 M2 roll bar is the latest addition to our growing catalog, bringing safety, integrity, and beauty to customers taking their M2 to the track! Click Here For Installation Instructions CMS Performance BMW M2 Roll Bar Options: CMS premium Rear Seat Delete Kit is custom-designed for the F87 M2, giving your roll bar installation a factory-finished look. Schroth Profi II ASM four-point harnesses have a patented anti-submarine design to give you racing harness safety with your factory BMW seats. CMS Roll Bar Harness Collars help keep your shoulder straps safely and securely in place on the harness cross-bar. CMS Performance BMW M2 Roll Bar Details: Manufacturer: CMS Performance Manufacturer part no.: PRB512 Materials: Docol R8 Advanced High Strength Steel tubing 1.75 x 0.090; CNC-cut carbon steel mounting plates; CNC-machined solid steel interlocking roll bar joints Construction: full penetration 360º TIG welding Design features: one-piece main hoop for strength; three-piece kickers ease installation; allows full seat travel with virtually any seat Optional custom-designed rear seat delete All American-made Grade 8 hardware included Detailed installation instructions Installation requires removal of the factory rear seats. A rear seat delete kit is recommended but not required for roll bar installation. THIS PRODUCT IS INTENDED FOR OFF-ROAD USE ONLY

CMS Performance Bolt-In Roll Bar For Porsche 987 Cayman Fits 2006-2012 Porsche 987 Cayman (Base, S, GTS, R) HANDS DOWN THE BEST ROLL BAR FOR THE 987 The CMS Performance Roll Bar is the strongest, safest, and most beautifully constructed roll bar on the market for your Porsche 987 Cayman (base, S, GTS, or R). In designing our roll bar, safety and structural rigidity were our primary goals. That's why we use 1.75" x .095" premium Docol R8 Advanced High-Strength Steel tubing, vs. the weaker, more brittle 4130 tubing others use. ATTENTION TO DETAIL Our attention to detail puts your harness shoulder straps at the proper angle (0 to -20 ) and distance relative to the driver, regardless of seat position. Our unique design provides an ideal mount for a Smarty Cam video camera. Our use of thicker state-of-the-art Docol tubing throughout allows us to keep the driver's rear view unobstructed by diagonal bracing, giving you unfettered access to the engine cover with the roll bar in place. (Our competitors make you remove part of your roll bar to get at your engine, risking damage to the bar and your interior!) The CMS roll bar's rear kickers bolt to the Cayman's rear shock towers, the safest, strongest mounting points. This allows the roll bar to contribute tremendous rigidity to your chassis and suspension. The main roll hoop is mounted to the frame structure across the rear bulkhead for lighter weight and superior strength. STRENGTH AND BEAUTY Each CMS roll bar is fully powder coated in your choice of colors custom-matched to Porsche's 987 color palette, or you can choose from over 6,000 custom colors -- no extra charge. Fully TIG welded by our master welders, using superior materials, and custom powder coated in-house by CMS Coatings. The design, strength, fit, and finish of the CMS roll bar all add up to this: you can spend more on a roll bar, but you only get the best from CMS. Click Here For Installation Instructions FEATURES: 1.75" X .095" Docol R8 Advanced High-Strength Steel for superior strength and safety Fully TIG welded for durability, strength, and beauty One-piece main hoop for incredible strength and safety. Full access to your engine without removal of any part of the roll bar Minimal cutting of trim required, for a factory-installed look CNC plasma-cut mounting plates Designed, built, and powder-coated by CMS in the USA CNC machined high-strength steel interlocking clamps to ease installation Allows full seat travel with any seat Straightforward installation and perfect fitment Detailed installation instructions and all necessary hardware included THIS PRODUCT IS INTENDED FOR OFF-ROAD USE ONLY

CMS Performance Bolt-In Roll Bar for Porsche 991 GT2RS, GT3 & GT3RS FITMENT: 991.1 Porsche GT3 (2014-15) 991.1 Porsche GT3RS (2016)  991.2 Porsche GT3 (2018-19) 991.2 Porsche GT3RS (2019) 991.2 Porsche GT2RS  (2018) THE BEST ROLL BAR FOR PORSCHE'S TRACK ANIMAL The CMS Performance 991 Roll Bar is the strongest, safest, and highest quality bolt-in roll bar on the market for your GT2RS, GT3 or GT3RS, period. In designing and building the CMS roll bar, safety and structural rigidity are our primary goals. That's why we fully TIG welded 1.75" Docol R8 Advanced High-Strength Steel tubing instead of the less-expensive but inferior 4130 CrMo others use. It's why we use the strongest chassis mounting points and cross-brace the main hoop. ATTENTION TO DETAIL The CMS roll bar places your safety harness shoulder straps at the proper angle (0 to -20 ) and distance (as close as possible) to the driver, regardless of seat position. Our use of thicker Docol tubing and main-hoop cross bracing gives you an unobstructed rear view and safety superior to that of other products we've seen for sale. CMS rear kickers bolt to the 991's rear shock tower (where the factory racing roll cage mounts), the safest, strongest mounting points. This adds rigidity to the chassis and suspension. The main roll hoop is mounted to the steel frame structure beneath the vehicle just like the factory cage. STRENGTH & BEAUTY Fully TIG welded by master welders and professionally powder-coated in-house, the structural integrity, fit, and finish of the CMS Performance roll bar is unsurpassed. We offer a full range of powder-coat colors to match your Porsche (including, of course, matte black if stealth is more your thing) all included in the price of the CMS roll bar. Superior engineering, design, quality, safety, and appearance at an affordable price, backed by our legendary customer service all add up to this: you can pay a lot more for a roll bar, but you'll only get the best from CMS. ADD HARNESSES! Add six-point Schroth Enduro 2x2 GT3 , Schroth Flexi 2x2 GT3 , or Sabelt Silver Series GT3 , or four-point Schroth Profi II ASM GT3 harnesses to your order with our convenient pull-down menus above. These harnesses are specifically designed to bolt right up to your Porsche carbon lightweight bucket seats. (Porsche's passenger-side seat does not have a factory sub-strap pass through.) If you're installing six-point harnesses in your Porsche, we strongly recommend adding the CMS Performance Sub Strap Mounts to your order. They provide a solid, properly located anchor for your antisubmarine straps and are very easy to install. CLICK HERE FOR INSTALLATION INSTRUCTIONS FEATURES: 1.75 x .095 Docol R8 Advanced High-Strength Steel tubing for superior strength Full-penetration 360o TIG welding throughout One-piece main hoop and three-piece kicker make installation so much easier CNC-cut precision mounting plates CNC-machined steel interlocking clamps ease installation US-made Grade 8 hardware included Full seat travel with any seat Comes with detailed installation instructions & all necessary hardware for a seamless installation THIS PRODUCT IS INTENDED FOR OFF-ROAD USE ONLY