{"product_id":"bmw-m340i-m440i-4in-true-single-exhaust","title":"BMW G20 M340i \/ G22 M440i B58 Rvng 4\" True Single Valved Exhaust","description":"\u003cp\u003eThe Rvng 4\" true single valved quad tip exhaust is built for the B58 M340i and M440i, Gen 2 and Gen 3.\u003c\/p\u003e\u003ch2\u003eWhy you need it\u003c\/h2\u003e\u003cp\u003eUnlike dual-path designs, a full 4\" mandrel-bent single pipe cuts backpressure for faster spool and a deep, aggressive note with the valves open, then a quieter tone for daily driving with them closed.\u003c\/p\u003e\u003ch2\u003eFits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW G20 M340i (Gen 2 and Gen 3 B58)\u003c\/li\u003e\n\u003cli\u003eBMW G22 \/ G23 M440i (Gen 2 and Gen 3 B58)\u003c\/li\u003e\n\u003cli\u003eAlso fits the G26 Gran Coupe\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTrue 4\" single pipe\u003c\/li\u003e\n\u003cli\u003eValved, using the OEM valves\u003c\/li\u003e\n\u003cli\u003eWorks with aftermarket valve controllers or software valve control\u003c\/li\u003e\n\u003cli\u003eQuad tips in silver or black\u003c\/li\u003e\n\u003cli\u003eHand-built, TIG-welded stainless steel\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on, no cutting or welding\u003c\/li\u003e\n\u003cli\u003eExtended exhaust brace included; current design has no pinched section\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. Move your OEM valves over to the new system during install. Confirm fitment with your VIN before ordering.\u003c\/p\u003e","brand":"Rvng RaceWorks","offers":[{"title":"Silver Tips","offer_id":46665979232341,"sku":"RVNG-EXH-B58-G2X-SI-GEN2\/3","price":2699.99,"currency_code":"USD","in_stock":true},{"title":"Black Tips","offer_id":46665979265109,"sku":"RVNG-EXH-B58-G2X-CK-GEN2\/3","price":2699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/9769\/8389\/files\/IMG-0496.jpg?v=1794183019","url":"https:\/\/www.wrenchhaususa.com\/products\/bmw-m340i-m440i-4in-true-single-exhaust","provider":"Wrench Haus","version":"1.0","type":"link"}