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The ISR Performance MBSE dual axle-back exhaust is a direct-fit rear exhaust system for 2013–2020 Lexus IS 250, IS 300, and IS 350 RWD models. Designed to replace the factory axle-back section, it provides a dual-exit configuration to change exhaust note and appearance while keeping factory mounting locations for compatible rear-wheel-drive IS vehicles.
ISR Performance MBSE Dual Axle Back Exhaust - 13-20 Lexus IS 250/300/350 RWD
