{"product_id":"4-inch-turbo-back-exhaust-system-2","title":"4-Inch Turbo-Back Exhaust System","description":"The Spelab 4-inch turbo-back exhaust system is engineered for the 1999.5-2003 Ford F-250 and F-350 equipped with the 7.3L Powerstroke engine. Constructed from durable T-409 stainless steel, this system features mandrel-bent construction for maximum flow efficiency, allowing your diesel to breathe easier. It serves as a complete turbo-back replacement, directly swapping out the factory downpipe, catalytic converter, and DPF for significantly reduced exhaust backpressure.\n\nThis design leads to faster turbo spool-up, improved engine performance, and a more aggressive diesel sound by eliminating restrictive factory components. It's an ideal upgrade for tuned trucks, heavy towing applications, and off-road use where reduced backpressure is beneficial for performance and reliability under stress.\n\nInstallation of this delete pipe requires a DPF-delete capable tuner to prevent check engine lights and diagnostic trouble codes, as it involves removing emissions-related sensors. Please note, this system is not compatible with Cab \u0026amp; Chassis models and is not for use in vehicles equipped with a catalytic converter. It is intended for off-road or race use only, and users should verify compliance with all applicable local, state, and federal regulations.","brand":"Spelab","offers":[{"title":"Default Title","offer_id":52871973437752,"sku":"SPJN-EXS22-00000001","price":469.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/4-inch-turbo-back-exhaust-system-2","provider":"MOTORMIA","version":"1.0","type":"link"}