{"product_id":"gthaus-exhaust-system-bmw-g22-g23-4-series-420i-430i-xi-i-4-b48-2022","title":"GTHAUS Exhaust System for BMW G22\/G23 4 Series 420i\/430i\/xi I-4 (B48) [2022+]","description":"\u003cp\u003eDeveloped by Meisterschaft around the BMW G22\/G23 4 Series 420i\/430i\/xi I-4 (B48) [2022+], this exhaust system bolts to the standard mounting points and keeps the OEM under-car packaging intact.\u003c\/p\u003e\u003cp\u003eExpect more presence on throttle and a noticeably cleaner overrun, all without droning at cruise. Reduced back pressure lets the turbochargers spool and clear more freely, which is where the throttle response comes from.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSupplied as a rear muffler section\u003c\/li\u003e\n\u003cli\u003eGTC-OEC control wired into the factory exhaust-flap switch\u003c\/li\u003e\n\u003cli\u003e14 tip diameter and finish combinations, from stainless and gloss or matte black through to rolled, signature and phantom carbon\u003c\/li\u003e\n\u003cli\u003eDirect-fit to factory hangers and flanges — no cutting or welding\u003c\/li\u003e\n\u003cli\u003eSizes and finishes fully customisable on request\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in aircraft-grade stainless steel.\u003c\/p\u003e\u003cp\u003eTell us which finish and control level you want and we will confirm availability and price for your car.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePrice on request.\u003c\/strong\u003e Contact us with your chassis number and current specification for a quote.\u003c\/p\u003e","brand":"GTHAUS","offers":[{"title":"Default Title","offer_id":44321330200654,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/1509\/2302\/files\/gthaus-exhaust-system-for-bmw-g22-g23-4-series-420i-430i-xi-i-b48-2022-916.webp?v=1789213886","url":"https:\/\/www.tuningempire.co\/products\/gthaus-exhaust-system-bmw-g22-g23-4-series-420i-430i-xi-i-4-b48-2022","provider":"Tuning Empire","version":"1.0","type":"link"}