{"product_id":"tcm-b58-gen3-5-race-downpipe-bmw-240i-340i-440i-x3-g-chassis-b58tu2","title":"TCM B58 Gen3 5\" Race Downpipe BMW 240i\/340i\/440i\/X3 G Chassis B58Tu2","description":"\u003cdiv style=\"text-align: left;\"\u003eTCM B58 Gen3 5\" Catless Downpipe — Premium Performance Upgrade for BMW 240i, 340i, 440i, X3 G Chassis \u0026amp; B58Tu2 Engines Experience maximum exhaust flow and turbo spool efficiency with TCM's high-quality 304 stainless steel downpipe. Engineered to eliminate restrictive factory catalytic converters, this direct bolt-on upgrade delivers up to 30HP on stock turbos while reducing backpressure and improving throttle response. The 5-inch diameter design features smooth bends for optimal airflow, enhanced exhaust tone, and seamless compatibility with factory and aftermarket exhaust systems. Fits 2024+ BMW M340i, M440i, 540i, 740i, and X3 M50 models in both RWD and AWD configurations.\u003ca href=\"https:\/\/www.houseofapex.us\/\" title=\"House of Apex Website\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cbr\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/2pO8KvHqNEI\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e  \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/BsO7kxnHtqs\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"TruCrane Motorsports","offers":[{"title":"Default Title","offer_id":53292108841324,"sku":"TCM-DP-B58-GEN3-5","price":264.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4448\/0876\/files\/TCMB58Gen3Downpipe_1_14378141-8332-4b8b-97a0-755c391afd60.jpg?v=1773283163","url":"https:\/\/houseofapex.us\/products\/tcm-b58-gen3-5-race-downpipe-bmw-240i-340i-440i-x3-g-chassis-b58tu2","provider":"House of Apex","version":"1.0","type":"link"}