Boost the performance of your Jeep Wrangler JK Unlimited with an automatic transmission using the aFe 48-46208 Mach Force XP Y-Pipe. Crafted by aFe, a trusted name in high-performance aftermarket parts, this Y-Pipe is designed to optimize exhaust flow, resulting in increased horsepower and torque. The durable construction and Y-shaped design contribute to improved exhaust gas flow, delivering noticeable enhancements to your vehicle's overall performance. Specifically tailored for the Wrangler JK Unlimited with an automatic transmission, the aFe 48-46208 ensures a precise fit and straightforward installation. Join the league of enthusiasts who trust aFe for quality and performance upgrades, and experience a more powerful and efficient drive with the Mach Force XP Y-Pipe on your Jeep Wrangler JK Unlimited.