{"product_id":"mad-bmw-m3-m4-s58-g80-g82-resonated-single-midpipe-titanium","title":"MAD BMW M3 M4 S58 G80 G82 Resonated Single Midpipe Titanium","description":"\u003cp\u003eThe MAD Resonated Single Midpipe is built for S58 owners who want a meaner exhaust note without the harsh, ragged rasp that plagues so many G80\/G82 setups. By swapping the factory dual-pipe arrangement for a single titanium pipe and adding a dedicated resonator, it opens the car up while keeping the tone clean and controlled.\u003c\/p\u003e\n\u003ch3\u003eWhat it does\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary cat \u0026amp; resonator delete:\u003c\/strong\u003e removes the two resonators and two secondary catalytic converters built into the stock midpipe. The primary cats in your downpipes stay in place, so you keep a clean tune and no check engine light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResonator-tuned tone:\u003c\/strong\u003e the factory midpipe leans on extra pipes, cats and resonators to bury the engine's voice. This single-pipe layout strips that restriction out, while the resonator shaves off the unwanted rasp and drone — leaving a balanced, aggressive sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDialled-in, not deafening:\u003c\/strong\u003e a smart pick if you love volume but don't want your M3 or M4 screaming at every start-up. It reads noticeably angrier than stock without crossing into obnoxious territory, and it's the ideal partner for upgraded downpipes since the resonator tames their rasp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep where it counts:\u003c\/strong\u003e expect a rich midrange and a hard-edged top end that cuts through without any high-pitched fizz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuild\u003c\/h3\u003e\n\u003cp\u003eCrafted entirely from high-grade titanium for serious weight savings over the cast factory unit — the complete kit, including the brace and every clamp, tips the scale at just 16 lbs.\u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eBMW M3 (G80) \u0026amp; M4 (G82) equipped with the S58 engine.\u003c\/p\u003e\n\u003cp\u003eSourced and shipped by KORE SPEED — proudly Canadian-owned. Need a hand confirming fitment? Email \u003ca href=\"mailto:support@korespeed.com\"\u003esupport@korespeed.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"MAD","offers":[{"title":"Default Title","offer_id":51574531850296,"sku":"MAD-097","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1775\/7947\/files\/Photoroom_004_20241115_103525__41642.1731696263.386.513.jpg?v=1764906616","url":"https:\/\/korespeed.com\/products\/mad-bmw-m3-m4-s58-g80-g82-resonated-single-midpipe-titanium","provider":"KORE SPEED","version":"1.0","type":"link"}