{"product_id":"mmx-bmw-s55-power-control-module-for-bmw-f80-m3-f82-f83-m4-f87-m2-competition","title":"MMX BMW S55 Power Control Module For BMW F80 M3, F82\/F83 M4 \u0026 F87 M2 Competition","description":"\u003cp data-start=\"88\" data-end=\"478\"\u003eThe \u003cstrong data-start=\"92\" data-end=\"126\"\u003eMMX Power Control Module (PCM)\u003c\/strong\u003e is the ultimate plug-and-play tuning solution for S55-powered BMW F-Series M-Cars. Designed for the \u003cstrong data-start=\"227\" data-end=\"276\"\u003eF80 M3, F82\/F83 M4, and F87 M2 Competition\/CS\u003c\/strong\u003e, the PCM delivers a \u003cstrong data-start=\"297\" data-end=\"341\"\u003esignificant increase in power and torque\u003c\/strong\u003e while remaining fully removable and undetectable. It’s the smart choice for owners who want more performance without a full ECU remap.\u003c\/p\u003e\n\u003cp data-start=\"480\" data-end=\"966\"\u003eDeveloped over \u003cstrong data-start=\"495\" data-end=\"529\"\u003e12 months of intensive testing\u003c\/strong\u003e, the PCM runs a bespoke calibration on a standalone PCB that works in parallel with the factory ECU. By optimising multiple channels such as boost pressure, ignition, and fuelling, it unlocks smooth, safe, and reliable gains across the entire rev range. The billet aluminium case, anodised in MMX gloss black with cooling fins, is paired with a carbon fibre mounting bracket and vehicle-specific wiring loom for a factory-quality fit.\u003c\/p\u003e\n\u003cp data-start=\"968\" data-end=\"1235\"\u003eUnlike a full ECU remap, PCM power levels are kept slightly lower to prioritise safety, drivability, and long-term reliability. The result is a \u003cstrong data-start=\"1112\" data-end=\"1191\"\u003enoticeable power boost, sharper throttle response, and enhanced drivability\u003c\/strong\u003e — all while retaining factory refinement.\u003c\/p\u003e\n\u003chr data-start=\"1237\" data-end=\"1242\"\u003e\n\u003ch3 data-start=\"1244\" data-end=\"1263\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1264\" data-end=\"1712\"\u003e\n\u003cli data-start=\"1264\" data-end=\"1330\"\u003e\n\u003cp data-start=\"1266\" data-end=\"1330\"\u003e\u003cstrong data-start=\"1266\" data-end=\"1307\"\u003eSignificant gains in power and torque\u003c\/strong\u003e across the rev range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1331\" data-end=\"1399\"\u003e\n\u003cp data-start=\"1333\" data-end=\"1399\"\u003e\u003cstrong data-start=\"1333\" data-end=\"1363\"\u003ePlug-and-play installation\u003c\/strong\u003e with vehicle-specific wiring loom\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1400\" data-end=\"1463\"\u003e\n\u003cp data-start=\"1402\" data-end=\"1463\"\u003e\u003cstrong data-start=\"1402\" data-end=\"1432\"\u003eRemovable and undetectable\u003c\/strong\u003e – warranty-friendly solution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1464\" data-end=\"1540\"\u003e\n\u003cp data-start=\"1466\" data-end=\"1540\"\u003e\u003cstrong data-start=\"1466\" data-end=\"1491\"\u003eBillet aluminium case\u003c\/strong\u003e with cooling fins, anodised in MMX gloss black\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1541\" data-end=\"1587\"\u003e\n\u003cp data-start=\"1543\" data-end=\"1587\"\u003e\u003cstrong data-start=\"1543\" data-end=\"1576\"\u003eCarbon fibre mounting bracket\u003c\/strong\u003e included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1588\" data-end=\"1635\"\u003e\n\u003cp data-start=\"1590\" data-end=\"1635\"\u003e\u003cstrong data-start=\"1590\" data-end=\"1633\"\u003eEngineered and hand-assembled in the UK\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1636\" data-end=\"1712\"\u003e\n\u003cp data-start=\"1638\" data-end=\"1712\"\u003eCalibrated in-house by MMX after extensive dyno, road, and track testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1714\" data-end=\"1719\"\u003e\n\u003ch3 data-start=\"1721\" data-end=\"1754\"\u003e\u003cstrong\u003ePerformance Gains by Model:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1756\" data-end=\"2258\"\u003e\n\u003cli data-start=\"1756\" data-end=\"1855\"\u003e\n\u003cp data-start=\"1758\" data-end=\"1855\"\u003e\u003cstrong data-start=\"1758\" data-end=\"1797\"\u003eBMW M2 Competition F87 (MMR50-1603)\u003c\/strong\u003e\u003cbr data-start=\"1797\" data-end=\"1800\"\u003eStock: 405 bhp \/ 550 Nm → PCM: \u003cstrong data-start=\"1833\" data-end=\"1853\"\u003e494 bhp \/ 625 Nm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1857\" data-end=\"1947\"\u003e\n\u003cp data-start=\"1859\" data-end=\"1947\"\u003e\u003cstrong data-start=\"1859\" data-end=\"1889\"\u003eBMW M2 CS F87 (MMR50-1604)\u003c\/strong\u003e\u003cbr data-start=\"1889\" data-end=\"1892\"\u003eStock: 444 bhp \/ 550 Nm → PCM: \u003cstrong data-start=\"1925\" data-end=\"1945\"\u003e494 bhp \/ 625 Nm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1949\" data-end=\"2047\"\u003e\n\u003cp data-start=\"1951\" data-end=\"2047\"\u003e\u003cstrong data-start=\"1951\" data-end=\"1989\"\u003eBMW M3\/M4 F80\/F82\/F83 (MMR50-1606)\u003c\/strong\u003e\u003cbr data-start=\"1989\" data-end=\"1992\"\u003eStock: 431 bhp \/ 550 Nm → PCM: \u003cstrong data-start=\"2025\" data-end=\"2045\"\u003e510 bhp \/ 650 Nm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2049\" data-end=\"2159\"\u003e\n\u003cp data-start=\"2051\" data-end=\"2159\"\u003e\u003cstrong data-start=\"2051\" data-end=\"2101\"\u003eBMW M3\/M4 Competition F80\/F82\/F83 (MMR50-1605)\u003c\/strong\u003e\u003cbr data-start=\"2101\" data-end=\"2104\"\u003eStock: 450 bhp \/ 550 Nm → PCM: \u003cstrong data-start=\"2137\" data-end=\"2157\"\u003e520 bhp \/ 660 Nm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2161\" data-end=\"2258\"\u003e\n\u003cp data-start=\"2163\" data-end=\"2258\"\u003e\u003cstrong data-start=\"2163\" data-end=\"2200\"\u003eBMW M3\/M4 CS F80\/F82 (MMR50-1607)\u003c\/strong\u003e\u003cbr data-start=\"2200\" data-end=\"2203\"\u003eStock: 460 bhp \/ 600 Nm → PCM: \u003cstrong data-start=\"2236\" data-end=\"2256\"\u003e520 bhp \/ 670 Nm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2260\" data-end=\"2265\"\u003e\n\u003ch3 data-start=\"2267\" data-end=\"2287\"\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2288\" data-end=\"2512\"\u003e\n\u003cli data-start=\"2288\" data-end=\"2330\"\u003e\n\u003cp data-start=\"2290\" data-end=\"2330\"\u003e\u003cstrong data-start=\"2290\" data-end=\"2328\"\u003eBMW F87 M2 Competition (2018–2021)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2331\" data-end=\"2364\"\u003e\n\u003cp data-start=\"2333\" data-end=\"2364\"\u003e\u003cstrong data-start=\"2333\" data-end=\"2362\"\u003eBMW F87 M2 CS (2020–2021)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2365\" data-end=\"2395\"\u003e\n\u003cp data-start=\"2367\" data-end=\"2395\"\u003e\u003cstrong data-start=\"2367\" data-end=\"2393\"\u003eBMW F80 M3 (2014–2018)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2396\" data-end=\"2432\"\u003e\n\u003cp data-start=\"2398\" data-end=\"2432\"\u003e\u003cstrong data-start=\"2398\" data-end=\"2430\"\u003eBMW F82 M4 Coupe (2014–2020)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2433\" data-end=\"2475\"\u003e\n\u003cp data-start=\"2435\" data-end=\"2475\"\u003e\u003cstrong data-start=\"2435\" data-end=\"2473\"\u003eBMW F83 M4 Convertible (2014–2020)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2476\" data-end=\"2512\"\u003e\n\u003cp data-start=\"2478\" data-end=\"2512\"\u003eEngines: \u003cstrong data-start=\"2487\" data-end=\"2510\"\u003eS55 Twin-Turbo 3.0L\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2514\" data-end=\"2519\"\u003e\n\u003cp data-start=\"2521\" data-end=\"2676\"\u003eUnlock the true potential of your S55-powered BMW with the \u003cstrong data-start=\"2580\" data-end=\"2608\"\u003eMMX Power Control Module\u003c\/strong\u003e — the safe, effective, and warranty-friendly performance upgrade.\u003c\/p\u003e\n\u003c!----\u003e","brand":"R44 Performance","offers":[{"title":"M2 Competition F87","offer_id":56763641659778,"sku":"MMR50-1603","price":779.99,"currency_code":"GBP","in_stock":false},{"title":"M2 CS F87","offer_id":56763641692546,"sku":"MMR50-1604","price":779.99,"currency_code":"GBP","in_stock":false},{"title":"M3\/M4 F80\/F82\/F83","offer_id":56763641725314,"sku":"MMR50-1606","price":779.99,"currency_code":"GBP","in_stock":false},{"title":"M3\/M4 Competition F80\/F82\/F83","offer_id":56763641758082,"sku":"MMR50-1605","price":779.99,"currency_code":"GBP","in_stock":false},{"title":"M3\/M4 CS F80\/F82","offer_id":56763641790850,"sku":"MMR50-1607","price":779.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/MMR50-16033_png.webp?v=1783932265","url":"https:\/\/mjmodifications.co.uk\/products\/mmx-bmw-s55-power-control-module-for-bmw-f80-m3-f82-f83-m4-f87-m2-competition","provider":"MJ Modifications","version":"1.0","type":"link"}