{"product_id":"bmw-x3m-x4m-s58-3-5in-single-midpipe","title":"BMW F97 X3 M \/ F98 X4 M S58 Rvng 3.5\" Single Midpipe","description":"\u003cp\u003eThe Rvng 3.5\" single midpipe merges both S58 exhaust banks into one large section on the F97 X3 M and F98 X4 M.\u003c\/p\u003e\u003ch2\u003eWhy you need it\u003c\/h2\u003e\u003cp\u003eThe factory exhaust keeps the two banks apart through most of the midsection, which is a big part of the S58's raspy, uneven note. Merging them earlier into a 3.5\" single pipe cuts high-frequency rasp for a deeper, smoother tone, and the larger pipe flows better than stock.\u003c\/p\u003e\u003ch2\u003eFits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW F97 X3 M\u003c\/li\u003e\n\u003cli\u003eBMW F98 X4 M\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLarge 3.5\" single-pipe section\u003c\/li\u003e\n\u003cli\u003eMerges both S58 banks into one central pipe\u003c\/li\u003e\n\u003cli\u003eReduces rasp, deeper and more even tone\u003c\/li\u003e\n\u003cli\u003eSmooth transitions to reduce turbulence\u003c\/li\u003e\n\u003cli\u003eWorks with factory or aftermarket downpipes\u003c\/li\u003e\n\u003cli\u003eConnects to the factory rear section, no permanent modification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGood to know\u003c\/h2\u003e\u003cp\u003eIntended for off-road and competition use only. Not legal for use on public roads in many areas.\u003c\/p\u003e","brand":"Rvng RaceWorks","offers":[{"title":"Default Title","offer_id":46665963110485,"sku":"sku-47734424371378","price":639.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/9769\/8389\/files\/1AB761AB-D13B-46DE-ABD8-7E8D23843C5E.jpg?v=1794182621","url":"https:\/\/www.wrenchhaususa.com\/products\/bmw-x3m-x4m-s58-3-5in-single-midpipe","provider":"Wrench Haus","version":"1.0","type":"link"}