{"product_id":"4-5-catless-downpipe-exhaust-for-2016-bmw-b58-f-g-series-3-0l-f30-f34-m140i-m240i-340i-440i-540i-740i","title":"4.5\" Catless Downpipe Exhaust for 2016+ BMW B58 F\/G Series 3.0L F30 F34 M140i M240i 340i 440i 540i 740i","description":"\u003cp\u003eFeatures\u003c\/p\u003e\n\u003cp\u003e• Constructed from high-quality hand-fabricated 4.5” 304 stainless steel\u003cbr\u003e• Precision TIG-welded construction for long-lasting durability and strength\u003cbr\u003e• Compatible with both right-hand drive and left-hand drive vehicles without modification\u003cbr\u003e• Mandrel-bent tubing with smooth-radius curves to promote better exhaust flow and reduce restriction\u003cbr\u003e• Designed to support power gains of approximately 25–30 horsepower with proper tuning\u003cbr\u003e• Helps improve engine performance, throttle response, and overall efficiency\u003cbr\u003e• Free-flowing large-diameter piping for increased exhaust flow and enhanced sound\u003cbr\u003e• Built for high-performance street and motorsport applications\u003cbr\u003e• Reinforced TIG-welded joints help minimize cracking and wear over time\u003cbr\u003e• CNC-machined flanges provide improved strength and precise fitment\u003cbr\u003e• Corrosion-resistant finish for long-term reliability and appearance\u003c\/p\u003e\n\u003cp\u003eVehicle Compatibility\u003c\/p\u003e\n\u003cp\u003e• 2016+ BMW M140i (F20)\u003cbr\u003e• 2016+ BMW M240i \/ M240i xDrive (F22)\u003cbr\u003e• 2016+ BMW 340i \/ 340i xDrive (F30 \/ F31 \/ G20)\u003cbr\u003e• 2016+ BMW 440i \/ 440i xDrive (F32 \/ F33 \/ F36 \/ G22 \/ G23 \/ G26)\u003cbr\u003e• 2016+ BMW 540i \/ 540i xDrive (G30 \/ G31)\u003cbr\u003e• 2016+ BMW 740i \/ 740i xDrive (G11 \/ G12)\u003cbr\u003e• 2018+ BMW X3 M40i (G01)\u003cbr\u003e• 2019+ BMW X4 M40i (G02)\u003c\/p\u003e\n\u003cp\u003eCalifornia Proposition 65 Warning\u003c\/p\u003e\n\u003cp\u003e⚠️ This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.\u003cbr\u003e\u003c\/p\u003e","brand":"Envision Performance LLC","offers":[{"title":"Default Title","offer_id":44219531264099,"sku":null,"price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/3198\/2435\/files\/H7eb07adddf344ef9a9619a566180835fw.jpg_300x300_146ff092-880f-41ff-84b7-9ab45261bc4c.avif?v=1779983638","url":"https:\/\/www.envisionperformancellc.com\/products\/4-5-catless-downpipe-exhaust-for-2016-bmw-b58-f-g-series-3-0l-f30-f34-m140i-m240i-340i-440i-540i-740i","provider":"Envision Performance LLC","version":"1.0","type":"link"}