{"product_id":"mtc-decat-downpipes-4-with-heat-shields-for-mclaren-720s","title":"MTC Decat Downpipes 4” with Heat Shields for McLaren 720S","description":"\u003ch2 data-end=\"315\" data-start=\"233\"\u003e\u003cstrong data-end=\"315\" data-start=\"236\"\u003eMTC Motorsport Decat Downpipes 4″ with Heat Shields – McLaren 720S (M840T)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"709\" data-start=\"317\"\u003e\u003cstrong data-end=\"491\" data-start=\"317\"\u003eUpgrade your McLaren 720S’s exhaust flow and throttle response with MTC Motorsport’s 4″ Decat Downpipes — engineered for direct fitment and high-temperature performance.\u003c\/strong\u003e Designed to replace the restrictive factory catalytic converters, this performance upgrade increases exhaust velocity, sharpens turbo spool, and enhances the 720S’s exhaust note. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"714\" data-start=\"711\"\u003e\n\u003ch3 data-end=\"748\" data-start=\"716\"\u003e\u003cstrong data-end=\"748\" data-start=\"720\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1656\" data-start=\"749\"\u003e\n\u003cli data-end=\"785\" data-start=\"749\"\u003e\n\u003cp data-end=\"785\" data-start=\"751\"\u003e\u003cstrong data-end=\"768\" data-start=\"751\"\u003eManufacturer:\u003c\/strong\u003e MTC Motorsport\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"837\" data-start=\"786\"\u003e\n\u003cp data-end=\"837\" data-start=\"788\"\u003e\u003cstrong data-end=\"804\" data-start=\"788\"\u003eApplication:\u003c\/strong\u003e McLaren 720S (M840T V8 Turbo)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"897\" data-start=\"838\"\u003e\n\u003cp data-end=\"897\" data-start=\"840\"\u003e\u003cstrong data-end=\"858\" data-start=\"840\"\u003ePipe Diameter:\u003c\/strong\u003e 4″ (101.6 mm) mandrel-bent stainless\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1012\" data-start=\"898\"\u003e\n\u003cp data-end=\"1012\" data-start=\"900\"\u003e\u003cstrong data-end=\"913\" data-start=\"900\"\u003eMaterial:\u003c\/strong\u003e SS304 aircraft-grade stainless steel (downpipes \u0026amp; flanges) \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1117\" data-start=\"1013\"\u003e\n\u003cp data-end=\"1117\" data-start=\"1015\"\u003e\u003cstrong data-end=\"1032\" data-start=\"1015\"\u003eConstruction:\u003c\/strong\u003e Mandrel-bent tubing with precision TIG welds \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1256\" data-start=\"1118\"\u003e\n\u003cp data-end=\"1256\" data-start=\"1120\"\u003e\u003cstrong data-end=\"1137\" data-start=\"1120\"\u003eHeat Shields:\u003c\/strong\u003e Included – engineered to deflect radiant heat away from surrounding components \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1395\" data-start=\"1257\"\u003e\n\u003cp data-end=\"1395\" data-start=\"1259\"\u003e\u003cstrong data-end=\"1270\" data-start=\"1259\"\u003eWeight:\u003c\/strong\u003e Lighter than OE catalytic converter assembly (substantial weight reduction vs stock) \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1562\" data-start=\"1396\"\u003e\n\u003cp data-end=\"1562\" data-start=\"1398\"\u003e\u003cstrong data-end=\"1421\" data-start=\"1398\"\u003eThermal Management:\u003c\/strong\u003e Integrated heat shielding to control under-hood temperatures and protect adjacent sensors\/components \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1656\" data-start=\"1563\"\u003e\n\u003cp data-end=\"1656\" data-start=\"1565\"\u003e\u003cstrong data-end=\"1578\" data-start=\"1565\"\u003eWarranty:\u003c\/strong\u003e Lifetime warranty from MTC Motorsport \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1661\" data-start=\"1658\"\u003e\n\u003ch3 data-end=\"1683\" data-start=\"1663\"\u003e\u003cstrong data-end=\"1683\" data-start=\"1667\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"2802\" data-start=\"1684\"\u003e\n\u003cli data-end=\"1870\" data-start=\"1684\"\u003e\n\u003cp data-end=\"1870\" data-start=\"1686\"\u003e\u003cstrong data-end=\"1711\" data-start=\"1686\"\u003eDirect OEM-Fit Design\u003c\/strong\u003e — Precision-engineered to bolt straight into the McLaren 720S exhaust system with no cutting or fabrication required. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2056\" data-start=\"1871\"\u003e\n\u003cp data-end=\"2056\" data-start=\"1873\"\u003e\u003cstrong data-end=\"1898\" data-start=\"1873\"\u003eEnhanced Exhaust Flow\u003c\/strong\u003e — Large 4″ bore and smooth mandrel bends reduce backpressure for faster turbo response and improved mid-range torque. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2262\" data-start=\"2057\"\u003e\n\u003cp data-end=\"2262\" data-start=\"2059\"\u003e\u003cstrong data-end=\"2090\" data-start=\"2059\"\u003eSharper Turbo Spool \u0026amp; Sound\u003c\/strong\u003e — Removal of restrictive cats combined with high-flow design delivers crisper throttle response and a more aggressive exhaust note. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2480\" data-start=\"2263\"\u003e\n\u003cp data-end=\"2480\" data-start=\"2265\"\u003e\u003cstrong data-end=\"2293\" data-start=\"2265\"\u003eHigh-Temp Heat Shielding\u003c\/strong\u003e — Dedicated shielding helps manage radiant heat from the decat section, safeguarding heat-sensitive components without the need for OEM shields. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2645\" data-start=\"2481\"\u003e\n\u003cp data-end=\"2645\" data-start=\"2483\"\u003e\u003cstrong data-end=\"2501\" data-start=\"2483\"\u003eWeight Savings\u003c\/strong\u003e — Reduces mass compared to factory catalytic setup, contributing to overall vehicle weight reduction. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2802\" data-start=\"2646\"\u003e\n\u003cp data-end=\"2802\" data-start=\"2648\"\u003e\u003cstrong data-end=\"2675\" data-start=\"2648\"\u003ePro Install Recommended\u003c\/strong\u003e — ~6 hours install time; removal of rear quarter panels may be necessary for access. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2807\" data-start=\"2804\"\u003e\n\u003ch3 data-end=\"2825\" data-start=\"2809\"\u003e\u003cstrong data-end=\"2825\" data-start=\"2813\"\u003eBenefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"3371\" data-start=\"2826\"\u003e\n\u003cli data-end=\"2963\" data-start=\"2826\"\u003e\n\u003cp data-end=\"2963\" data-start=\"2828\"\u003e\u003cstrong data-end=\"2855\" data-start=\"2828\"\u003eImproved Turbo Response\u003c\/strong\u003e — Faster spool and reduced lag for more immediate power delivery. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3122\" data-start=\"2964\"\u003e\n\u003cp data-end=\"3122\" data-start=\"2966\"\u003e\u003cstrong data-end=\"2993\" data-start=\"2966\"\u003eAggressive Exhaust Tone\u003c\/strong\u003e — A louder and more engaging exhaust character, especially with sport exhaust systems. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3250\" data-start=\"3123\"\u003e\n\u003cp data-end=\"3250\" data-start=\"3125\"\u003e\u003cstrong data-end=\"3158\" data-start=\"3125\"\u003eRobust Stainless Construction\u003c\/strong\u003e — Long-lasting corrosion resistance and strength. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3371\" data-start=\"3251\"\u003e\n\u003cp data-end=\"3371\" data-start=\"3253\"\u003e\u003cstrong data-end=\"3274\" data-start=\"3253\"\u003eLifetime Coverage\u003c\/strong\u003e — Confidence-inspiring MTC warranty for peace of mind. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3376\" data-start=\"3373\"\u003e\n\u003ch3 data-end=\"3393\" data-start=\"3378\"\u003e\u003cstrong data-end=\"3393\" data-start=\"3382\"\u003eFitment\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"3420\" data-start=\"3394\"\u003e\u003cstrong data-end=\"3420\" data-start=\"3394\"\u003eVehicle Compatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"3493\" data-start=\"3421\"\u003e\n\u003cli data-end=\"3493\" data-start=\"3421\"\u003e\n\u003cp data-end=\"3493\" data-start=\"3423\"\u003eMcLaren 720S (2017–2023)\u003cbr data-end=\"3454\" data-start=\"3451\"\u003e\u003cstrong data-end=\"3465\" data-start=\"3454\"\u003eEngine:\u003c\/strong\u003e 4.0 L Twin-Turbo V8 (M840T)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3493\" data-start=\"3421\"\u003e\n\u003ch3 data-end=\"3639\" data-start=\"3618\"\u003e\u003cstrong data-end=\"3639\" data-start=\"3622\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"3675\" data-start=\"3642\"\u003e \u003c\/p\u003e\n\u003cul data-end=\"3899\" data-start=\"3640\"\u003e\n\u003cli data-end=\"3759\" data-start=\"3676\"\u003e\n\u003cp data-end=\"3759\" data-start=\"3678\"\u003e\u003cstrong data-end=\"3696\" data-start=\"3678\"\u003eSpecial Tools:\u003c\/strong\u003e Standard exhaust tools; heat shielding placement recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3899\" data-start=\"3760\"\u003e\n\u003cp data-end=\"3899\" data-start=\"3762\"\u003e\u003cstrong data-end=\"3783\" data-start=\"3762\"\u003eAdditional Items:\u003c\/strong\u003e Lambda spacers may be used to prevent diagnostic errors; consult installer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3611\" data-start=\"3495\"\u003e\u003cem data-end=\"3611\" data-start=\"3495\"\u003eNote: Proper registration and tuning may be required for emissions control systems depending on local regulations.\u003c\/em\u003e\u003c\/p\u003e","brand":"Rennworks Performance","offers":[{"title":"Default Title","offer_id":57051562410319,"sku":"MTC-DDHS-4-720S","price":1249.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/0924\/5519\/files\/57_8de9c372-afc2-48e8-937c-bd380101f836.jpg?v=1770543074","url":"https:\/\/rennworks-performance.com\/products\/mtc-decat-downpipes-4-with-heat-shields-for-mclaren-720s","provider":"Rennworks Performance","version":"1.0","type":"link"}