Description
For 2017-2020 Acura MDX FWD, RS-R Down Sus Lowering Springs offer an application-specific suspension change rather than a universal lowering solution. The goal is to close wheel gap and alter the chassis' ride height while continuing to use the vehicle's compatible damper arrangement.
Why Choose RS-R Down Sus?
Down Sus is RS-R's standard lowering-spring line, developed around each vehicle's factory suspension geometry, damper behavior, spring rate and target ride height. It is the sensible choice when the goal is a cleaner stance and a more tied-down feel without replacing the complete damper assembly.
Vehicle Fitment
- Vehicle: 2017-2020 Acura MDX FWD
- Drivetrain / Trim: FWD
- RS-R Part Number: H231D
Technical Specifications
| Specification | Front | Rear |
|---|---|---|
| Approximate Ride Height Change | -40mm to -45mm (-1.6in to -1.8in) | -30mm to -35mm (-1.2in to -1.4in) |
| Spring Rate | 4.17 kg/mm | 7.40 kg/mm |
Ride-height figures are approximate manufacturer development data and can vary with vehicle specification, mileage, load and installation.
Before Ordering
Lowering springs are fixed-height components. Final ride height can vary with vehicle condition, factory options, mileage and load, so published drop figures should be treated as approximate. This listing is application-specific to the stated drivetrain/trim (FWD); verify that detail rather than ordering by model year alone.
Manufacturer Warranty
Published RS-R coverage for this application is 3 years / 36,000 miles from the date of purchase, subject to the manufacturer's warranty terms and eligibility requirements.