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 The Active Autowerke F87 Mid

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

86-104 HP and 53-64 FT-LBS of torque at the wheels (540 HP Model)

Whether you enjoy you car as a daily driver or enjoy the weekend track outings our BMW M3 tune software will be able to accomodate your neeeds

It's common to individually upgrade these components

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 The Active Autowerke F87 MidInstallation 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