{"product_id":"remus-axle-back-racing-system-with-integrated-valves-controlled-by-the-oe-valve-control-system-with-4-tail-pipes-a-84-mm-black-chrome-straight-carbon-insert-x4-f98-m-3-0-turbo-353-kw-s58b30a-2019","title":"Remus Axle back Racing system with integrated valves controlled by the OE valve control system with 4 tail pipes Ø 84 mm Black Chrome, straight, carbon insert - X4 F98 M 3.0 Turbo 353 kW S58B30A 2019-","description":"\u003cdiv\u003e\n  \u003ch2\u003ePremium rear section sports exhaust for BMW X4 M F98 – valved, quad 84 mm black-chrome with carbon fibre accents\u003c\/h2\u003e\n  \n  \u003cp\u003eTransform your BMW X4 M F98 with this hand-built Austrian rear silencer upgrade featuring valve control that works seamlessly with the car’s original flap system. Expect a deeper, motorsport-inspired soundtrack on throttle and a refined tone when cruising, plus a noticeable reduction in back pressure for sharper response from the S58 3.0 twin turbo engine. Precision-crafted from 100 percent stainless steel with a durable shot-blasted finish and stunning 84 mm quad outlets in black chrome with carbon fibre inserts, this is a serious performance exhaust upgrade that looks as good as it sounds.\u003c\/p\u003e\n  \n  \u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e 086219 6000 + 086319 1500 + 0046 83CB\u003c\/p\u003e\n  \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW X4 M F98, 2019 onwards\u003c\/li\u003e\n    \u003cli\u003eEngine: S58B30A 3.0 twin turbo\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eWhy choose this upgrade\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eAggressive racing tone under load with civilised manners when the valves are closed\u003c\/li\u003e\n    \u003cli\u003eRetains factory valve operation via the OEM controls and driving modes\u003c\/li\u003e\n    \u003cli\u003eLow back pressure design for improved breathing and performance feel\u003c\/li\u003e\n    \u003cli\u003eLightweight construction for a sportier, more responsive drive\u003c\/li\u003e\n    \u003cli\u003ePerfect fitment to factory mounting points for a straightforward install\u003c\/li\u003e\n    \u003cli\u003eHandmade in Austria with premium materials and craftsmanship\u003c\/li\u003e\n    \u003cli\u003eQuad 84 mm black-chrome tailpipes with carbon fibre inserts for a stealth, motorsport look\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eBuild quality and finish\u003c\/h3\u003e\n  \u003cp\u003eConstructed from 100 percent stainless steel with a shot-blasted surface for durability and a high-end aesthetic, this rear section is precision welded and engineered for longevity. The black-chrome tips with carbon detailing deliver a premium factory-plus appearance on the X4 M’s aggressive rear end.\u003c\/p\u003e\n  \n  \u003ch3\u003eSound and drive\u003c\/h3\u003e\n  \u003cp\u003eWith the valves open you get a bold, track-inspired sound that lets the S58 breathe. Close the valves for a calmer drive on long journeys. The low-restriction layout promotes quicker revs and a more engaging throttle feel without compromising day-to-day usability.\u003c\/p\u003e\n  \n  \u003ch3\u003eInstallation\u003c\/h3\u003e\n  \u003cp\u003eDirect replacement rear section. No cutting of the car’s valve control system and no coding required. For professional fitting, contact MJ Modifications in Warwickshire. Email \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e for a fitting quote.\u003c\/p\u003e\n  \n  \u003ch3\u003eTrusted by enthusiasts\u003c\/h3\u003e\n  \u003cp\u003eWe run this system on customer cars and feedback has been excellent. Owners love the sound quality, the factory valve integration and the premium tailpipe finish.\u003c\/p\u003e\n  \n  \u003ch3\u003eSearch-friendly terms\u003c\/h3\u003e\n  \u003cp\u003eBMW X4M F98 performance exhaust upgrade, X4 M rear muffler, valved sports exhaust, quad tip exhaust system, black chrome tips with carbon, rear section back box, stainless steel performance exhaust, S58 exhaust for BMW, X4M 2019-on exhaust, BMW X4 M F98 rear silencer, valve-controlled exhaust, premium Austrian-made exhaust, performance rear section for BMW X4M, quad 84 mm tailpipes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Performance M","offers":[{"title":"Default Title","offer_id":55977407447426,"sku":"REM21C-442","price":3218.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/0863191500__31439.1635942453.jpg?v=1763374500","url":"https:\/\/mjmodifications.co.uk\/products\/remus-axle-back-racing-system-with-integrated-valves-controlled-by-the-oe-valve-control-system-with-4-tail-pipes-a-84-mm-black-chrome-straight-carbon-insert-x4-f98-m-3-0-turbo-353-kw-s58b30a-2019","provider":"MJ Modifications","version":"1.0","type":"link"}