{"product_id":"bmw-g80-m3-g82-m4-race-exhaust-system-by-remus","title":"BMW G80 G81 M3 \u0026 G82 G83 M4 Exhaust System by Remus (2021+)","description":"\u003cp data-start=\"211\" data-end=\"229\"\u003eThe \u003cstrong data-start=\"234\" data-end=\"280\"\u003eBMW M3 \/ M4 Racing Exhaust System by Remus\u003c\/strong\u003e brings uncompromising performance sound and exhaust flow to the E90-platform M3 and M4, engineered for serious enthusiasts and track-oriented builds. Developed with Remus’ motorsport expertise and crafted from high-grade stainless steel, this range offers four high-performance variants designed to deliver aggressive, uninhibited sound and improved breathing compared to the factory setup. Whether you want a rear-only racing axle-back, a full cat-back upgrade, GPF-compatible routing, or a downpipe-back solution for maximum exhaust freedom, this collection covers all high-intensity options. These non-EEC approved configurations are intended for track or off-road use where homologation is not required.\u003c\/p\u003e\n\u003ch4 data-start=\"990\" data-end=\"1009\"\u003eKey Features\u003c\/h4\u003e\n\u003cul data-start=\"1010\" data-end=\"1973\"\u003e\n\u003cli data-start=\"1010\" data-end=\"1610\"\u003e\n\u003cp data-start=\"1012\" data-end=\"1143\"\u003e\u003cstrong data-start=\"1012\" data-end=\"1056\"\u003eFour Remus racing exhaust configurations\u003c\/strong\u003e engineered specifically for \u003cstrong data-start=\"1085\" data-end=\"1100\"\u003eBMW M3 \/ M4\u003c\/strong\u003e (non-EC approved, track \/ racing focus):\u003c\/p\u003e\n\u003cul data-start=\"1146\" data-end=\"1610\"\u003e\n\u003cli data-start=\"1146\" data-end=\"1247\"\u003e\n\u003cp data-start=\"1148\" data-end=\"1247\"\u003e\u003cstrong data-start=\"1148\" data-end=\"1175\"\u003eRacing Axle-Back System\u003c\/strong\u003e – Rear section upgrade for an immediate increase in tone and presence\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1250\" data-end=\"1364\"\u003e\n\u003cp data-start=\"1252\" data-end=\"1364\"\u003e\u003cstrong data-start=\"1252\" data-end=\"1278\"\u003eRacing GPF Back System\u003c\/strong\u003e – Sports exhaust routing designed around the gasoline particulate filter (GPF) path\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1367\" data-end=\"1481\"\u003e\n\u003cp data-start=\"1369\" data-end=\"1481\"\u003e\u003cstrong data-start=\"1369\" data-end=\"1405\"\u003eRacing Secondary Cat-Back System\u003c\/strong\u003e – Full rear-section performance upgrade for freer flow and enhanced sound\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1484\" data-end=\"1610\"\u003e\n\u003cp data-start=\"1486\" data-end=\"1610\"\u003e\u003cstrong data-start=\"1486\" data-end=\"1524\"\u003eRacing Downpipe Back Sport Exhaust\u003c\/strong\u003e – Longest route upgrade with downpipe included for maximum flow and aggressive tone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1611\" data-end=\"1700\"\u003e\n\u003cp data-start=\"1613\" data-end=\"1700\"\u003eHigh-grade stainless steel construction for strength, heat resistance, and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1701\" data-end=\"1776\"\u003e\n\u003cp data-start=\"1703\" data-end=\"1776\"\u003eDeep, aggressive non-homologated acoustic tuning for track applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1777\" data-end=\"1857\"\u003e\n\u003cp data-start=\"1779\" data-end=\"1857\"\u003eSport quad exhaust tips or high-flow pipe outlets for strong visual presence\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1858\" data-end=\"1973\"\u003e\n\u003cp data-start=\"1860\" data-end=\"1973\"\u003eDesigned with Remus’ racing knowledge for drivers who prioritise sound and performance over road sound compliance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1975\" data-end=\"1999\"\u003eWhat’s in the box\u003c\/h4\u003e\n\u003cp data-start=\"2000\" data-end=\"2036\"\u003eContents vary by variant selected:\u003c\/p\u003e\n\u003cul data-start=\"2037\" data-end=\"2501\"\u003e\n\u003cli data-start=\"2037\" data-end=\"2112\"\u003e\n\u003cp data-start=\"2039\" data-end=\"2112\"\u003e\u003cstrong data-start=\"2039\" data-end=\"2060\"\u003eRacing Axle-Back:\u003c\/strong\u003e Rear pipes, mufflers, tips, and mounting hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2113\" data-end=\"2187\"\u003e\n\u003cp data-start=\"2115\" data-end=\"2187\"\u003e\u003cstrong data-start=\"2115\" data-end=\"2135\"\u003eRacing GPF Back:\u003c\/strong\u003e Mid and rear exhaust sections, tips, and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2188\" data-end=\"2277\"\u003e\n\u003cp data-start=\"2190\" data-end=\"2277\"\u003e\u003cstrong data-start=\"2190\" data-end=\"2220\"\u003eRacing Secondary Cat-Back:\u003c\/strong\u003e Secondary cat-back pipes, mufflers, tips, and fittings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2278\" data-end=\"2384\"\u003e\n\u003cp data-start=\"2280\" data-end=\"2384\"\u003e\u003cstrong data-start=\"2280\" data-end=\"2311\"\u003eRacing Downpipe Back Sport:\u003c\/strong\u003e Downpipe section, cat-back pipes, mufflers, tips, and exhaust hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2385\" data-end=\"2466\"\u003e\n\u003cp data-start=\"2387\" data-end=\"2466\"\u003eExhaust clamps, gaskets, and fitment components as required per configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2467\" data-end=\"2501\"\u003e\n\u003cp data-start=\"2469\" data-end=\"2501\"\u003eRemus documentation and branding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"2503\" data-end=\"2527\"\u003eCompatible Models\u003c\/h4\u003e\n\u003cp data-start=\"2530\" data-end=\"2646\"\u003e\u003cspan\u003e- BMW G80 M3 Saloon (2021+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- BMW G80 M3 Competition Saloon (2021+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- BMW G81 M3 Touring (2023+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- BMW G81 M3 Competition Touring (2023+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- BMW G82 M4 Coupe (2021+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- BMW G82 M4 Competition Coupe (2021+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- BMW G83 M4 Convertible (2021+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- BMW G83 M4 Competition Convertible (2021+)\u003c\/span\u003e\u003c\/p\u003e","brand":"Remus Systems","offers":[{"title":"Axle-Back \/ No Tips","offer_id":57482964107648,"sku":null,"price":2701.42,"currency_code":"GBP","in_stock":true},{"title":"Axle-Back \/ Carbon","offer_id":57356648546688,"sku":"081023 1510-4","price":3665.75,"currency_code":"GBP","in_stock":true},{"title":"Axle-Back \/ Stainless Steel","offer_id":57356648579456,"sku":"081023 1510-4","price":3024.08,"currency_code":"GBP","in_stock":true},{"title":"Axle-Back \/ Black Chrome","offer_id":57356648612224,"sku":"081023 1510-4","price":3115.75,"currency_code":"GBP","in_stock":true},{"title":"GPF-Back \/ No Tips","offer_id":57482964140416,"sku":null,"price":2860.92,"currency_code":"GBP","in_stock":true},{"title":"GPF-Back \/ Carbon","offer_id":57356648644992,"sku":"081023 1510-5","price":3849.08,"currency_code":"GBP","in_stock":true},{"title":"GPF-Back \/ Stainless Steel","offer_id":57356648677760,"sku":"081023 1510-5","price":3207.42,"currency_code":"GBP","in_stock":true},{"title":"GPF-Back \/ Black Chrome","offer_id":57356648710528,"sku":"081023 1510-5","price":3299.08,"currency_code":"GBP","in_stock":true},{"title":"Secondary Cat-Back \/ No Tips","offer_id":57482964173184,"sku":null,"price":2749.08,"currency_code":"GBP","in_stock":true},{"title":"Secondary Cat-Back \/ Carbon","offer_id":57356648743296,"sku":"081023 1510-6","price":4032.42,"currency_code":"GBP","in_stock":true},{"title":"Secondary Cat-Back \/ Stainless Steel","offer_id":57356648776064,"sku":"081023 1510-6","price":3299.08,"currency_code":"GBP","in_stock":true},{"title":"Secondary Cat-Back \/ Black Chrome","offer_id":57356648808832,"sku":"081023 1510-6","price":3390.75,"currency_code":"GBP","in_stock":true},{"title":"Cat-Back \/ No Tips","offer_id":57482964205952,"sku":null,"price":3299.08,"currency_code":"GBP","in_stock":true},{"title":"Cat-Back \/ Carbon","offer_id":57356648841600,"sku":"081023 1510-7","price":4307.42,"currency_code":"GBP","in_stock":true},{"title":"Cat-Back \/ Stainless Steel","offer_id":57356648874368,"sku":"081023 1510-7","price":3665.75,"currency_code":"GBP","in_stock":true},{"title":"Cat-Back \/ Black Chrome","offer_id":57356648907136,"sku":"081023 1510-7","price":3757.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1279\/7961\/files\/081021_1510-081021_1400-0046_70csr.jpg?v=1770282496","url":"https:\/\/autoid.co\/en-me\/products\/bmw-g80-m3-g82-m4-race-exhaust-system-by-remus","provider":"AUTOID®","version":"1.0","type":"link"}