Dinan 19-25 BMW X4 M40i Freeflow Axleback Exhaust System | BMW X4 M40i (G02) D660-0099 YMM_2012_2017_Hyundai_Azera_II_HG The Invidia STi Equal Length

The Invidia STi Equal Length Racing Manifold Header is suited for drivers looking to improve exhaust flow and overall engine performance in daily driving

Lightweight yet sturdy construction enhances shift response and feel

allowing you to upgrade your vehicle's intake system quickly and without special tools

preventing potential brake failure and ensuring your vehicle’s braking system remains responsive

Dinan 19-25 BMW X4 M40i Freeflow Axleback Exhaust System | BMW X4 M40i (G02) D660-0099 YMM_2012_2017_Hyundai_Azera_II_HG The Invidia STi Equal LengthThe Dinan 19 25 BMW X4 M40i Freeflow Axleback Exhaust System is a high performance cat back exhaust designed to enhance both sound and flow for the G01 G02 M40i platform. Constructed with a polished finish, this system eliminates the central collector and resonator to improve exhaust note and reduce weight. It features an enlarged, straight, and unrestricted single pipe that feeds into a Helmholtz equipped muffler, which helps limit drone frequencies