Transform your 2011-2016 Toyota 4Runner 4.0L with the MBRP 3in Cat Back Single Side Exit Exhaust system. Designed to maximize exhaust flow, this system enhances your vehicle's performance and delivers an aggressive exhaust note that turns heads. Crafted from durable materials, it offers long-lasting performance and resistance to corrosion. Easy to install, this exhaust system is an ideal upgrade for off-road enthusiasts looking to improve both sound and functionality.