{"product_id":"jdy-bmw-s58-equal-length-midpipe-kit","title":"JDY Equal-Length Exhaust Midpipe Kit - BMW M3 (G80 \/ G81) \/ M4 (G82 \/ G83) S58","description":"\u003cp\u003eThe JDY Equal-Length Exhaust Midpipe Kit suits the S58-powered BMW G80 M3 and G82 M4, and is listed for the G81 M3 Touring and G83 M4 Convertible. It replaces the factory uneven routing with dual 76mm pipes of equal length, both moved to the passenger side with fewer bends for better flow, especially at high rpm and higher power. An integrated 57mm X-pipe balances the two banks for a deeper, smoother note with less rasp and cabin drone, while keeping enough backpressure for good low and mid-range response. The factory centre chassis brace cannot be reused with the X-pipe, so the kit includes a raised, stronger replacement brace that bolts to the factory points.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual 76mm tubes for more flow than the common 70mm aftermarket midpipes\u003c\/li\u003e\n\u003cli\u003eEqual-length routing along the passenger side for consistent exhaust pulses and a cleaner tone\u003c\/li\u003e\n\u003cli\u003eIntegrated 57mm X-pipe reduces rasp, uneven pulses and low-frequency resonance\u003c\/li\u003e\n\u003cli\u003eTIG-welded with full argon back-purging for strong, gas-tight welds that resist cracking\u003c\/li\u003e\n\u003cli\u003eRaised reinforced chassis brace uses the factory mounting points, adds lateral rigidity and protects against road debris\u003c\/li\u003e\n\u003cli\u003eOEM-style mounting with no drilling or chassis modification\u003c\/li\u003e\n\u003cli\u003e12.9-grade high-strength studs resist heat, vibration and loosening\u003c\/li\u003e\n\u003cli\u003e3D-printed installation tools included to position and align the system\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e JDY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Equal-Length Midpipe Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e BMW S58\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMain Pipe Diameter:\u003c\/strong\u003e Dual 76mm OD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eX-Pipe Diameter:\u003c\/strong\u003e 57mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e TIG-welded with full argon back-purging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware:\u003c\/strong\u003e 12.9-grade high-strength studs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Factory-style mounting points, no drilling, 3D-printed installation tools included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e Dual 76mm equal-length midpipe with integrated 57mm X-pipe, raised reinforced chassis brace, installation hardware, 3D-printed installation tools\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e S58-253-DZC-KA\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVehicle Compatibility:\u003c\/strong\u003e 4 applications across 1 make. Select a make to view.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eBMW\u003c\/strong\u003e (4)\u003c\/summary\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eVariant\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eG80 Sedan\u003c\/td\u003e\n\u003ctd\u003e3.0L S58\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM3 Touring\u003c\/td\u003e\n\u003ctd\u003eG81\u003c\/td\u003e\n\u003ctd\u003e3.0L S58\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eListed in supplier title, confirm fitment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003ctd\u003eG82 Coupe\u003c\/td\u003e\n\u003ctd\u003e3.0L S58\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM4 Convertible\u003c\/td\u003e\n\u003ctd\u003eG83\u003c\/td\u003e\n\u003ctd\u003e3.0L S58\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eListed in supplier title, confirm fitment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/details\u003e\u003cp\u003e\u003cem\u003ePlease confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.\u003c\/em\u003e\u003c\/p\u003e","brand":"JDY Performance","offers":[{"title":"Default Title","offer_id":68078948942133,"sku":"S58-253-DZC-KA","price":2199.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/6495\/8253\/files\/678E6430-CAE6-42E3-802F-7813E49E8B38.jpg?v=1793943101","url":"https:\/\/www.carbonautohaus.com.au\/products\/jdy-bmw-s58-equal-length-midpipe-kit","provider":"Carbon Autohaus","version":"1.0","type":"link"}