{"product_id":"deeptone-bmw-f97-x3m-f98-x4m-pre-lci-resonated-wide-single-midpipe-2019-2021","title":"Deep Tone Industries BMW F97 X3M \u0026 F98 X4M Pre-LCI Resonated Wide Single Midpipe (2019-2021)","description":"\u003cp data-start=\"339\" data-end=\"728\"\u003eThe DeepTone Industries resonated wide single midpipe for the BMW F97 X3M and F98 X4M (Pre-LCI) is a proven mid-section upgrade designed to refine both exhaust tone and flow without sacrificing everyday usability. Built around a classic wide single-pipe layout and paired with a carefully positioned resonator, this midpipe focuses on the part of the system that defines overall character.\u003c\/p\u003e\n\u003cp data-start=\"730\" data-end=\"1226\"\u003eBy merging both exhaust banks into a wider, centralised flow path, this design improves exhaust gas velocity and pressure stability through the centre of the system. The addition of a resonator helps manage higher-frequency sound energy, ensuring the exhaust note remains deep, controlled, and composed across a wide range of driving conditions. At cruising speeds, the system stays settled and refined; under load, it opens up with greater depth and presence rather than sharp or metallic noise.\u003c\/p\u003e\n\u003cp data-start=\"1228\" data-end=\"1586\"\u003eThis configuration has long been favoured for its balance of sound quality, flow capability, and reliability on high-output builds. On the F97 and F98 platforms, it offers a well-judged foundation for drivers who want a richer exhaust character while retaining control and refinement, whether paired with the factory rear silencer or an aftermarket back box.\u003c\/p\u003e\n\u003chr data-start=\"1588\" data-end=\"1591\"\u003e\n\u003ch3 data-start=\"1593\" data-end=\"1654\"\u003eHow a Resonated Wide Single Midpipe Affects Tone and Flow\u003c\/h3\u003e\n\u003cp data-start=\"1656\" data-end=\"1937\"\u003eWide single midpipe layouts are known for smoothing exhaust behaviour by stabilising pressure waves and reducing turbulence. The wider diameter supports consistent gas flow as power levels increase, while the resonator plays a key role in controlling unwanted high-frequency noise.\u003c\/p\u003e\n\u003cp data-start=\"1939\" data-end=\"2291\"\u003eIn real-world driving, this results in a deeper, more cohesive exhaust note with improved clarity across the rev range. The sound develops progressively, remaining composed during light throttle and gaining weight and character as the engine is pushed. It’s a configuration that prioritises balance and consistency, rather than chasing outright volume.\u003c\/p\u003e\n\u003cp data-start=\"2293\" data-end=\"2495\"\u003eWith proven capability on four-figure power applications, this midpipe is well suited to drivers planning future upgrades while still wanting a refined, usable setup for daily driving and fast road use.\u003c\/p\u003e\n\u003chr data-start=\"2497\" data-end=\"2500\"\u003e\n\u003ch3 data-start=\"2502\" data-end=\"2518\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"2519\" data-end=\"3057\"\u003e\n\u003cli data-start=\"2519\" data-end=\"2566\"\u003e\n\u003cp data-start=\"2521\" data-end=\"2566\"\u003eProven resonated wide single midpipe design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2567\" data-end=\"2631\"\u003e\n\u003cp data-start=\"2569\" data-end=\"2631\"\u003eImproves exhaust gas flow consistency and pressure stability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2632\" data-end=\"2696\"\u003e\n\u003cp data-start=\"2634\" data-end=\"2696\"\u003eResonator reduces harsh frequencies and refines sound output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2697\" data-end=\"2761\"\u003e\n\u003cp data-start=\"2699\" data-end=\"2761\"\u003eDelivers a deeper, more controlled and cohesive exhaust tone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2762\" data-end=\"2810\"\u003e\n\u003cp data-start=\"2764\" data-end=\"2810\"\u003eSmooths sound behaviour across the rev range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2811\" data-end=\"2888\"\u003e\n\u003cp data-start=\"2813\" data-end=\"2888\"\u003eSuitable for high-output applications, including four-figure power builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2889\" data-end=\"2941\"\u003e\n\u003cp data-start=\"2891\" data-end=\"2941\"\u003eDesigned for daily driving and spirited road use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2942\" data-end=\"2999\"\u003e\n\u003cp data-start=\"2944\" data-end=\"2999\"\u003eCompatible with factory or aftermarket rear silencers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3000\" data-end=\"3057\"\u003e\n\u003cp data-start=\"3002\" data-end=\"3057\"\u003eSupplied with a \u003cstrong data-start=\"3018\" data-end=\"3057\"\u003e1 Year DeepTone Industries warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3059\" data-end=\"3062\"\u003e\n\u003ch3 data-start=\"3064\" data-end=\"3081\"\u003eCompatibility\u003c\/h3\u003e\n\u003cul data-start=\"3082\" data-end=\"3203\"\u003e\n\u003cli data-start=\"3082\" data-end=\"3118\"\u003e\n\u003cp data-start=\"3084\" data-end=\"3118\"\u003eBMW F97 X3M (2019–2021, Pre-LCI)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3119\" data-end=\"3155\"\u003e\n\u003cp data-start=\"3121\" data-end=\"3155\"\u003eBMW F98 X4M (2019–2021, Pre-LCI)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3156\" data-end=\"3203\"\u003e\n\u003cp data-start=\"3158\" data-end=\"3203\"\u003e3.0-litre S58 twin-turbo inline-six engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3205\" data-end=\"3208\"\u003e\n\u003ch3 data-start=\"3210\" data-end=\"3245\"\u003eWhy Choose DeepTone Industries?\u003c\/h3\u003e\n\u003cp data-start=\"3246\" data-end=\"3785\"\u003eDeepTone Industries focuses exclusively on the part of the exhaust system that defines how a car sounds and feels. By specialising in downpipes and midpipes only, DeepTone delivers proven exhaust layouts that improve tone and flow without unnecessary redesigns or inflated costs. These designs are refined through real-world use and backed by a \u003cstrong data-start=\"3591\" data-end=\"3633\"\u003e1 Year warranty for the original owner\u003c\/strong\u003e, offering confidence alongside strong value. It’s an approach built for drivers who care about depth, balance, and consistency rather than noise alone.\u003c\/p\u003e","brand":"Deep Tone Industries","offers":[{"title":"Default Title","offer_id":56878769242494,"sku":"DTI-006","price":699.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/7568\/8011\/files\/DeepToneBMWF97X3MF98X4MS58ResonatedWideSingleMidPipe2019_2.jpg?v=1770816295","url":"https:\/\/r44performance.com\/products\/deeptone-bmw-f97-x3m-f98-x4m-pre-lci-resonated-wide-single-midpipe-2019-2021","provider":"R44 Performance","version":"1.0","type":"link"}