Dinan Freeflow Axleback Exhaust System | BMW 340i (16-18) (D660-0055) YMM_2013_2021_Honda_Fit_GP_GK 4 inches by 1

4 inches by 1

Designed for a universal fitment

this lockdown reduces cable slack and minimizes shift noise

Get the looks you crave with the performance you need

This upgrade is ideal for enthusiasts seeking sharper throttle response

Dinan Freeflow Axleback Exhaust System | BMW 340i (16-18) (D660-0055) YMM_2013_2021_Honda_Fit_GP_GK 4 inches by 1The Dinan 16 18 BMW 340i Freeflow Axleback Exhaust System is a high performance upgrade designed to enhance exhaust flow and overall engine efficiency. Crafted with a polished finish, this axleback system reduces back pressure, resulting in increased power output and a more engaging driving experience. It improves exhaust tone by delivering a sporty sound that remains civilized during normal driving and becomes pleasantly aggressive under hard