{"product_id":"n1-x-evolution-extreme-h-style-midpipe","title":"N1-X Evolution Extreme H-Style Midpipe","description":"The Apexi N1-X Evolution Extreme Midpipe is engineered for the 2022 and newer Lexus IS500 models equipped with the 2UR-GSE engine and USE30 chassis.\n\nThe unique H-style piping structure is implemented to equalize pressure between the exhaust pipes, promoting smoother gas flow. This mid-pipe features a patented Megaphone piping structure, intended to deliver excellent torque and throttle response across the powerband by creating a swirling exhaust gas effect. The system is designed as a direct bolt-on installation.\n\nThis modular mid-pipe is designed to be interchangeable with both the factory OEM exhaust system and Apexi's N1-X Evolution Extreme rear sections (part numbers 164-KT21 for Titanium Tips or 164AKT21 for Stainless Steel Tips). It is approximately 7.6 lbs lighter than the stock mid-pipe, weighing 25.90 lbs compared to the OEM's 35.50 lbs. Different sound levels are achieved depending on the chosen configuration: the resonated version produces 93.1 dB at 4,500 RPM, while the non-resonated version produces 95.7 dB at 4,500 RPM.","brand":"Apexi","offers":[{"title":"Default Title","offer_id":52686937293112,"sku":"APX-144-KT13","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/661166661.webp?v=1784878668","url":"https:\/\/store.motormia.co\/products\/n1-x-evolution-extreme-h-style-midpipe","provider":"MOTORMIA","version":"1.0","type":"link"}