BBK 19504 3-Inch Catback Y-Pipe Adapter for Ram 1500 5.7L Hemi

The BBK 19504 is a precision-engineered Y-pipe adapter designed specifically for 2009-2024 Dodge Ram 1500 trucks equipped with the 5.7L Hemi engine. This adapter component is essential for completing your BBK long tube header installation when using BBK's high-flow catted Y-pipe (Part #19501).

Purpose and Function:

This adapter transitions from the 2.5-inch BBK catted Y-pipe to a 3-inch catback exhaust system, allowing you to maximize exhaust flow throughout your entire system. For 2009-2018 Ram 1500 models, this adapter is required to properly connect BBK long tube headers and the catted mid-pipe to factory or aftermarket 3-inch catback exhaust systems.

Key Features:

• Direct bolt-on fitment with BBK Part #19501 catted Y-pipe
• Transitions from 2.5-inch to 3-inch diameter for optimal flow
• CNC mandrel-bent construction for smooth exhaust flow
• Designed for use with BBK long tube headers (Part #1950 or #19500)
• Durable aluminized steel construction for corrosion resistance
• Enables complete exhaust system upgrade from headers to catback

Installation Notes:

This adapter is specifically required for 2009-2018 Ram 1500 models when installing BBK's complete long tube header system. It works exclusively with BBK long tube headers and will not work with factory-style manifolds or BBK shorty headers. Professional installation is recommended to ensure proper fitment and optimal performance.