{"product_id":"bmw-single-midpipe-f97-x3m-f98-x4m-s58","title":"BMW SINGLE MIDPIPE F97 X3M \/ F98 X4M S58","description":"\u003cp\u003eUnlock the true exhaust note of your F97 X3M or F98 X4M with the Single Midpipe Upgrade. Designed exclusively for the S58-powered X3M and X4M (2019-2024), this performance midpipe replaces the restrictive OEM resonator section with a free-flowing single-pipe design — delivering a deeper, more aggressive S58 soundtrack, improved exhaust flow, and a noticeable weight reduction. The single most impactful exhaust mod you can make without touching the muffler.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003e* S58-Specific Engineering: Designed exclusively for the BMW F97 X3M and F98 X4M (2019-2024) running the S58 twin-turbo inline-six. Mandrel-bent to OEM-spec routing for a flush, factory-correct fit with no clearance issues.\u003c\/p\u003e\n\u003cp\u003e* Aggressive Sound Transformation: Removes the restrictive mid-section resonator that BMW fitted to muffle the S58's natural voice — delivers a deeper, louder, more aggressive exhaust note with pronounced burbles on overrun and a serious top-end snarl.\u003c\/p\u003e\n\u003cp\u003e* Improved Exhaust Flow: Larger diameter mandrel-bent piping increases exhaust gas velocity through the mid-section — typical builds see modest power and torque gains when paired with a downpipe and tune. Real-world figures vary by setup.\u003c\/p\u003e\n\u003cp\u003e* Premium Stainless Steel Construction: Built from T304 stainless steel for corrosion resistance, heat tolerance, and long-term durability under Australian conditions — handles daily driving and track use without rusting, cracking, or failing welds.\u003c\/p\u003e\n\u003cp\u003e* Direct Bolt-On Installation: OEM-style flanges and clamps designed to match factory mounting points — bolts directly to your stock downpipe and OEM muffler section without any cutting, welding, or custom fabrication. Professional installation recommended for proper torque and gasket seating.\u003c\/p\u003e\n\u003cp\u003e* Reversible Modification: Keeps your factory downpipe and muffler section untouched — if you ever revert to stock, simply re-fit the OEM mid-section. No permanent modifications to the exhaust system.\u003c\/p\u003e\n\u003cp\u003e* Compliance Note: Designed for off-road \/ track use. Australian buyers — check your state's ADR exhaust noise requirements before fitting to a road-registered vehicle. Modified exhausts can affect roadworthy compliance depending on jurisdiction.\u003c\/p\u003e","brand":"NuroTech™","offers":[{"title":"Polished Stainless Steel \/ Yes","offer_id":51280948855099,"sku":"MP-ELF8X-P-R","price":1555.0,"currency_code":"AUD","in_stock":true},{"title":"Polished Stainless Steel \/ No","offer_id":51280948887867,"sku":"MP-ELF8X-P-NR","price":1555.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/8273\/4139\/files\/Untitled_1080x1080px_20.png?v=1779630157","url":"https:\/\/nuroperformance.com\/products\/bmw-single-midpipe-f97-x3m-f98-x4m-s58","provider":"Nuro Performance","version":"1.0","type":"link"}