{"product_id":"remus-081023-1510-5-bmw-g80-g82-racing-gpf-back-exhaust-system-m3-m3-competition-m4-m4-competition","title":"Remus 081023 1510-5 BMW G80 G82 Racing GPF-Back Exhaust System (M3, M3 Competition, M4 \u0026 M4 Competition)","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eRemus Performance Rear Section - Part No. 081023 1510-5\u003c\/h2\u003e\n\n  \u003cp\u003eUnlock the soundtrack and flow your BMW deserves. This Remus rear section upgrade for the latest G-series M cars replaces the factory rear setup after the particulate filter with a high-flow, valved performance system for a harder-hitting tone, sharper throttle response and stunning race-bred quality. Built from shot-blasted stainless steel and designed to mount on factory points, it delivers a serious step up in character without compromise on fitment.\u003c\/p\u003e\n\n  \u003cp\u003eWe have fitted this system for customers and the feedback is consistent - superb build quality, a properly aggressive note when the valves are open and refined manners when cruising. If you want a premium sound upgrade for your M car with OEM valve control retained, this is it.\u003c\/p\u003e\n\n  \u003ch3\u003eWhy choose this Remus upgrade\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eValved performance rear section with centre pipework and front silencer replacement tube for a deep, motorsport-inspired tone\u003c\/li\u003e\n    \u003cli\u003eImproved gas flow thanks to larger diameter pipework - OE 70 mm vs Remus 76 mm\u003c\/li\u003e\n    \u003cli\u003eLow back pressure design for sharper response\u003c\/li\u003e\n    \u003cli\u003eLightweight stainless construction with shot-blasted finish\u003c\/li\u003e\n    \u003cli\u003eHandmade in Austria with a perfect fit on factory mounting points\u003c\/li\u003e\n    \u003cli\u003eOEM valve motors are reused for plug-in operation via the car’s electronics\u003c\/li\u003e\n    \u003cli\u003e24 month Remus warranty\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat’s included\u003c\/h3\u003e\n  \u003cp\u003eComplete post-particulate filter rear section kit comprising the valved centre sport section, connection tube set with spherical joint, and the racing front silencer replacement tube.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 081023 1510-5\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eIncludes components:\u003c\/strong\u003e 081021 1300 + 081021 1401 + 081023 1510\u003c\/p\u003e\n\n  \u003ch3\u003eTailpipe options - sold separately\u003c\/h3\u003e\n  \u003cp\u003eThis kit requires a compatible quad tip set. Choose from five styles to finish your diffuser perfectly:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eStainless steel chromed angled rolled edge 102 mm\u003c\/li\u003e\n    \u003cli\u003eStainless steel chromed angled straight cut 102 mm\u003c\/li\u003e\n    \u003cli\u003eStainless steel chromed straight cut with carbon insert 98 mm\u003c\/li\u003e\n    \u003cli\u003eStainless steel black chrome straight cut with carbon insert 98 mm\u003c\/li\u003e\n    \u003cli\u003eCarbon outer with titanium inner 102 mm\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eFitment\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW G80 M3 Saloon - with and without particulate filter\u003c\/li\u003e\n    \u003cli\u003eBMW G80 M3 Competition Saloon - with and without particulate filter\u003c\/li\u003e\n    \u003cli\u003eBMW G82 M4 Coupe - with and without particulate filter\u003c\/li\u003e\n    \u003cli\u003eBMW G82 M4 Competition Coupe - with and without particulate filter\u003c\/li\u003e\n    \u003cli\u003eModel years 2021 onwards\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eSound and performance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eAggressive track tone when valves open and a more civilised note when closed\u003c\/li\u003e\n    \u003cli\u003eOptimised flow path for reduced restriction\u003c\/li\u003e\n    \u003cli\u003eDesigned to enhance character without drone when driven sensibly\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eImportant information\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eRacing use only - no ECE approval for public road use\u003c\/li\u003e\n    \u003cli\u003eThe original exhaust requires cutting during installation\u003c\/li\u003e\n    \u003cli\u003eFor closed-course applications, an ECU calibration may be beneficial to maximise performance and avoid warning lights\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eProfessional installation\u003c\/h3\u003e\n  \u003cp\u003eWe recommend professional fitting. MJ Modifications in Warwickshire can install this system and provide tailored advice on tip selection and setup. Request a fitting quote: \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003ch3\u003eCompatibility check\u003c\/h3\u003e\n  \u003cp\u003eBefore dispatch we will verify compatibility using your UK registration or the last 7 of your VIN. Add your vehicle details at checkout for peace of mind.\u003c\/p\u003e\n\n  \u003ch3\u003eTechnical details\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMaterial: 100 percent stainless steel\u003c\/li\u003e\n    \u003cli\u003eFinish: shot-blasted\u003c\/li\u003e\n    \u003cli\u003eDiameter: OE 70 mm vs Remus 76 mm\u003c\/li\u003e\n    \u003cli\u003eValve control: uses factory actuators via vehicle electronics\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWarranty\u003c\/h3\u003e\n  \u003cp\u003e2 year Remus warranty - non-transferable.\u003c\/p\u003e\n\n  \u003ch3\u003eSEO friendly search phrases\u003c\/h3\u003e\n  \u003cp\u003eBMW M3 G80 exhaust upgrade, BMW M4 G82 performance rear section, valved quad exit system for BMW M cars, post particulate filter rear exhaust, centre section and resonator delete kit for BMW M3 M4, high flow rear silencer replacement, BMW M3 Competition sound upgrade, BMW M4 Competition valved exhaust UK, stainless quad tip options 98 mm 102 mm, Remus rear section UK stockist, track only M3 M4 exhaust system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BMW","offers":[{"title":"Default Title","offer_id":55979389419906,"sku":"081023 1510-5","price":2648.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/RemusBMWG80G82RacingGPF-BackExhaustSystem_M3_M3Competition_M4_M4Competition_-1.jpg?v=1763390631","url":"https:\/\/mjmodifications.co.uk\/products\/remus-081023-1510-5-bmw-g80-g82-racing-gpf-back-exhaust-system-m3-m3-competition-m4-m4-competition","provider":"MJ Modifications","version":"1.0","type":"link"}