{"product_id":"isr-performance-07-15-infiniti-g37-sedan-mbse-dual-catback-exhaust","title":"ISR Performance 07-15 Infiniti G37 Sedan MBSE Dual Catback Exhaust","description":"\u003cp\u003eISR Performance's dual catback exhaust system transforms your 07-15 G37 Sedan with aggressive styling and enhanced engine sound. The MBSE design features mandrel-bent piping for optimal flow and reduced backpressure, supporting improved throttle response and horsepower gains. Stainless steel construction resists corrosion while dual outlets deliver the performance aesthetic your sedan deserves. Direct bolt-on fitment requires no modifications. Perfect for drivers seeking both auditory character and measurable performance without sacrificing daily drivability.\u003c\/p\u003e","brand":"ISR Performance","offers":[{"title":"Default Title","offer_id":48672140034303,"sku":"ISRIS-MBSE-G37SDN","price":888.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/7296\/1279\/files\/ISRIS-MBSE-G37SDN.jpg?v=1781358868","url":"https:\/\/speedtunedmotorsports.com\/products\/isr-performance-07-15-infiniti-g37-sedan-mbse-dual-catback-exhaust","provider":"Speed Tuned Motorsports","version":"1.0","type":"link"}