KW Street Comfort Coilovers – BMW M235i Coupe (F22)

OVERVIEW

KW Street Comfort is an individually height-adjustable sport suspension built around maximum ride comfort. Depending on the vehicle it allows a lowering of 10–40 mm, which gives you the flexibility to set the stance you want and to work around aftermarket wheel and tire packages.

The lowering also has a positive effect on driving dynamics and road contact. Because the drop is discreet, more spring travel is retained, and the comfort-oriented spring is matched to a harmonised damper so ride quality is preserved rather than sacrificed.

This kit is for rear-wheel-drive models without factory Electronic Damper Control.

SPECS

• Height-adjustable coilover suspension with comfort-biased spring and damper matching
• Adjustable rebound damping, 16 clicks (KW twin-tube adjustable damper)
• Lowering range of 10–40 mm depending on vehicle
• Front lowering range for this application: 0–1.0 in
• Rear lowering range for this application: 0–1.0 in
• Drive layout: rear-wheel drive (2WD), vehicles without EDC

PARTS INCLUDED

• Complete Street Comfort coilover kit as supplied by KW; see the installation instructions for the full bill of materials.

TECH RESOURCES

Additional Parts Required

• A vehicle without factory Electronic Damper Control. This kit does not include EDC cancellation hardware — EDC-equipped cars need the corresponding KW kit instead.
• A four-wheel alignment is mandatory after installation. Ride height changes alter camber, caster and toe, and the car must be corner-set to the ride height you intend to run.
• Professional installation by a qualified suspension technician. Coilovers are safety-critical components and KW specifies that they be fitted by trained personnel using the supplied instructions.
• Tire-to-strut and tire-to-fender clearance check. Aftermarket wheel, tire and offset combinations must be test-fitted at full lock and full compression at the ride height you select.
• Recalibration of any camera- or radar-based driver assistance systems after the ride height is changed.
• Installer-supplied items: spring compressor, corner-weight or ride-height measuring equipment, and the factory-specified replacement fasteners where the OE hardware is single-use.
• Vehicles fitted with headlight-levelling or ride-height sensors require the sensor links to be adjusted or relocated so the sensors read correctly at the new ride height.

Installation

• KW Street Comfort damper setup manual (KW document 685 78 861) – PDF — rebound click-adjustment procedure and KW's recommended starting settings.
• Vehicle-specific KW installation instructions are supplied in the box with the kit. Contact Speed Logic if you need a replacement copy.

Notes

• Model-year ranges above reflect standard BMW chassis and engine production years for the listed applications. Confirm exact fitment for your VIN with Speed Logic before ordering.

PART NUMBER

• 1802000F — KW Street Comfort Coilover Kit

VEHICLE APPLICATIONS