{"product_id":"cat-back-exhaust-system-102","title":"Cat-Back Exhaust System","description":"It is designed to replace everything after the catalytic converter, thus maintaining 50-state emissions legality. The system utilizes larger, freer-flowing pipes and mufflers to allow your engine to breathe easier, which improves both performance and sound.\n\nThe cat-back exhaust system features a high-performance JDM racing design with TIG welded CNC machine flanges that resist pressure and corrosion. Mandrel-bent piping maximizes smooth exhaust airflow, resulting in an aggressive, deep, and throaty rumble. It is dyno-proven to instantly increase horsepower and low-end torque by 15-25 HP. The main piping diameter is 2.75 inches, with inlet\/muffler exhaust tips measuring 2.75 inches and dual 4.50-inch slanted tips. Gaskets and hardware are included for installation.\n\nThis exhaust system is compatible with 2013+ Scion FR-S\/FRS GT-86 and 2013+ Subaru BRZ models. It specifically fits vehicles equipped with the 2.0L 4U-GSE \/ FA20 H4 Boxer Engine ONLY.","brand":"J2 Engineering","offers":[{"title":"Default Title","offer_id":52688589619512,"sku":"J2-CBE-002","price":411.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663690430.webp?v=1784891489","url":"https:\/\/store.motormia.co\/products\/cat-back-exhaust-system-102","provider":"MOTORMIA","version":"1.0","type":"link"}