Lexus IS500 2.5” Dual Stainless Cat-Back Exhaust

Lexus IS500 in for a refined exhaust upgrade, replacing the existing system with a cleaner, higher-quality setup. The new cat-back system features a 2.5” dual layout in 304 stainless steel with an X-pipe and V-band connections, while retaining the factory rear mufflers to preserve that smooth, signature Lexus note.