Dinan Supplemental Ride Quality & Handling Kit - 2017-2021 BMW 230i/M240i Dinan Supplemental Ride Quality & Handling Kit - 2014-2016 BMW 228i/M235i Dinan Supplemental Ride Quality & Handling Kit - 2014-2016 BMW 228i/M235i F22 WHL00008 Adding hardware like an intake

Adding hardware like an intake

The Active Autowerke F87 Mid Pipe was specifically designed to eliminate the highly restrictive nature of the S55 thus creating optimal exhaust flow and drastically improving performance

strategically reducing weight

This feature improves the stiffness and durability of the wheel while keeping the weight to a minimum

while still maintaining exceptional valve control

Dinan Supplemental Ride Quality & Handling Kit - 2017-2021 BMW 230i/M240i Dinan Supplemental Ride Quality & Handling Kit - 2014-2016 BMW 228i/M235i Dinan Supplemental Ride Quality & Handling Kit - 2014-2016 BMW 228i/M235i F22 WHL00008 Adding hardware like an intakeInstallation labor time is 6. 3 hrs (7. 8 hrs on the M235i M240i) if the supplemental ride quality & handling kit is installed by itself. Installation labor time will be negligible if installed at the same time as the corresponding Dinan Spring Set. F22 To fully enjoy Dinan performance spring sets we highly recommend pairing them up with our supplemental ride quality and handling kits. This additional kit includes tuned, progressive rate bump stops