Kooks catted Y‑pipe for 2019–2020 Ram 1500 Crew Cab short bed (144.6" WB) with 5.7L HEMI is a 3" stainless assembly that connects to the OEM 2‑bolt flange at the rear and fits the specified wheelbase only. Made by Kooks, the Y‑pipe is offered as a performance-focused OEM-replacement component handcrafted in the USA to work with C7 X‑pipe/C6 front connections and specified catback systems.
Kooks 19-20 Ram 1500 CrewCab/Short Bed 144.6 WB 5.7L HEMI 3in Stainless GREEN Catted Y-Pipes