{"product_id":"xc3-extra-clearance-exhaust-tunnel-brace-bmw-m2-f87-m3-f80-m4-f82","title":"XC3 Extra Clearance Exhaust Tunnel Brace - BMW M2 F87 M3 F80 M4 F82","description":"\u003cp\u003eEliminate underbody clearance issues and annoying exhaust rattles with the XC3 Engineering Extra Clearance Exhaust Tunnel Brace. When running a larger diameter aftermarket exhaust system, a single midpipe configuration, or a track-focused setup on the F8X chassis, the factory steel brace frequently becomes a major bottleneck. The restricted space often leads to physical contact, metal-on-metal vibration, or knocking noises under engine load.\u003c\/p\u003e\n\u003cp\u003eThe XC3 Engineering Extra Clearance Brace solves this layout problem by providing an additional 30mm of clearance through the center tunnel area. Precision-crafted in the UK from high-strength, lightweight aluminum, this direct replacement brace completely eliminates pipe interference while maintaining the crucial structural underbody chassis rigidity your vehicle requires for balanced handling.\u003c\/p\u003e\n\u003cp\u003ePart Number: XC3-EXTB-F8X\u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e– Lightweight, premium aircraft-grade aluminum construction\u003cbr\u003e\n– Engineered to provide 30mm of extra clearance over the restrictive OEM factory brace\u003cbr\u003e\n– Finished in a clean, clear anodized coating for lasting corrosion protection and long-term durability\u003cbr\u003e\n– Features a sharp, laser-engraved XC3 Engineering logo\u003cbr\u003e\n– Proudly designed, machined, and manufactured in the United Kingdom\u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003eBenefits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e– Stops exhausting knocking, rattling, and pipe contact against the undercarriage during hard driving\u003cbr\u003e\n– Specifically optimized to clear large-bore, single midpipe, and heavy-duty aftermarket exhaust systems\u003cbr\u003e\n– Preserves essential chassis torsional rigidity over the center tunnel to reduce flex during hard cornering\u003cbr\u003e\n– Backed by the comprehensive XC3 Engineering Lifetime Warranty for long-term peace of mind\u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003eDimensions\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e– Material: High-grade structural aluminum alloy\u003cbr\u003e\n– Clearance Window Increase: 30mm over standard OEM brace\u003cbr\u003e\n– Finish: Clear Anodized \/ Raw Metallic\u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003eFAQ\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this brace fit a completely stock BMW exhaust system?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes. While it is engineered specifically to resolve clearance constraints with thick aftermarket midpipes, it functions as a direct bolt-on upgrade for a factory standard car, offering a subtle visual enhancement to the underbody along with premium rust resistance.\u003cbr\u003e\u003cbr\u003e\n\u003cstrong\u003eQ: Is extra installation hardware required to complete the installation?\u003c\/strong\u003e\u003cbr\u003e\nA: No extra hardware is required. The XC3 Extra Clearance Brace is engineered as a direct structural swap for the original factory bracing unit (BMW Part Number: 33312284647) and reuses your original underbody chassis mounting bolts.\u003cbr\u003e\u003cbr\u003e\n\u003cstrong\u003eQ: Does this underbody brace sacrifice any chassis strength compared to the factory steel brace?\u003c\/strong\u003e\u003cbr\u003e\nA: Not at all. Although aluminum is significantly lighter than the original factory piece, the structural thickness and geometrical design have been fully optimized to match or exceed the load-bearing requirements of the original center tunnel support link.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003eFitment\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e– 2016-2021 BMW F87 M2 \/ M2 Competition \/ M2 CS (N55 \u0026amp; S55 Engines)\u003cbr\u003e\n– 2015-2018 BMW F80 M3 \/ M3 Competition \/ M3 CS\u003cbr\u003e\n– 2015-2020 BMW F82 M4 Coupe \/ M4 Competition \/ M4 GTS\u003cbr\u003e\n– 2015-2020 BMW F83 M4 Convertible\u003cbr\u003e\n\u003cem\u003eNote: Direct-replacement application across all F8X chassis variants. Professional mechanical installation or torque verification is recommended when working with safety-critical structural chassis hardware.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eIf you are unsure on fitment, please message us with your registration or VIN and we will confirm compatibility before purchase.\u003c\/p\u003e","brand":"XC3 Egineering","offers":[{"title":"Default Title","offer_id":54871648960841,"sku":null,"price":77.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/2851\/1817\/files\/XC3F8XTunnelBrace.png?v=1784291139","url":"https:\/\/www.trackwarriormods.co.uk\/products\/xc3-extra-clearance-exhaust-tunnel-brace-bmw-m2-f87-m3-f80-m4-f82","provider":"Track Warrior Mods","version":"1.0","type":"link"}