Infiniti / model guide

Q40

Build around your chassis.

Explore suspension and brake systems for your Infiniti Q40.

Find parts for your year Read the suspension & brake guide

KSport-equipped competition car on track — KSport motorsport photography · vehicle-specific reference photo not yet available

Start with fitment

Choose your year

See the parts listed for your Q40.

Available for Q40

Build around your vehicle.

Browse the systems below. Select your year to narrow the application before ordering.

8 products

Coilovers

Set your ride height and tune damping for the way you drive.

Compare coilovers Asphalt Rally Spec AR for the Q40CIN020-AR

5 products

Air suspension

Choose adjustable air suspension, then the management that suits your build.

Compare air suspension Airtech Basic Air Suspension for the Q40CIN020-ABA

Application guide

Choose by exact vehicle.

Model names can span different chassis and equipment. Check the year, application notes and part number together. Suspension mounting arrangements and brake dimensions can differ between applications.

Get application help

Application support

Build with the right fit.

Have your year, model and part number ready. We’ll help with the details.

Talk to KSport