BC Racing RM-SERIES Coilovers For 07-12 Acura RDX A-56-RM-MA
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- 2007-2012 Acura RDXBase
- 2010-2012 Acura RDXSH-AWD
- Part number
- A-56-RM-MA
- Brand
- BC Racing
- Series
- RM
- Top plate type
- MA
- Top mount (front)
- Pillowball or camber top mount
- Top mount (rear)
- Rubber or reuse OEM top mount
- Damping adjustment
- 30-way
- Ride height
- Adjustable
- Spring rate (front)
- 6 kg/mm
- Spring rate (rear)
- 12 kg/mm
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Read before you buy
Fits: 2007-2012 Acura RDX (Base); 2010-2012 Acura RDX (SH-AWD).
The BC Racing RM-Series Coilovers, part number A-56-RM-MA, are listed for the 2007-2012 Acura RDX in Base trim, plus the 2010-2012 RDX SH-AWD.
This kit is filed in our BR-Series group, which is built around BC Racing's best-known street coilover with 30 clicks of damping adjustment, threaded ride-height adjustment and spring preload control. RM-Series specifics can differ from the BR kit, so ask us how this one compares before you buy.
Pick your vehicle on this page to confirm fit. If you want help choosing between kits for your RDX, call 813-535-5801.
- Series:
- RM-SERIES
- SKU:
- A-56-RM-MA
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BC Racing RM-SERIES Coilovers For 07-12 Acura RDX A-56-RM-MA
BC Racing RM-SERIES Coilovers For 07-12 Acura RDX A-56-RM-MA FAQ
It is listed for: 2007-2012 Acura RDX; 2010-2012 Acura RDX. Pick your vehicle on this page to check your exact year and trim.
Ride height is set on the threaded body or the lower mount, and the damping (how firm the shock feels) with the adjuster when the kit has one. Some kits also let you set spring preload and camber at the top mount. The Part details above list what this exact kit adjusts.
Yes. Changing ride height changes camber and toe, so have the car aligned once the height is set and the suspension has settled after a short drive.
Set all four corners before the alignment, keep the drop inside the maker's range, and re-check the height after the first drive because the springs settle. Going lower than the maker recommends costs ride quality and tire life.
The car settles a little over the first few drives. After that, re-check the ride height, the lock rings on the collars and the top-mount hardware, then get the alignment done.
This kit is the maker's RM series. Each series is built for a different mix of street comfort and track grip and comes with its own damper and spring setup, so the series name tells you which tune you are getting.
Yes. Most coilovers are built for daily use when set to the maker's recommended height and a softer damping setting. Track-focused series ride firmer.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
RM-Series specifics can differ from the BR kit. Ask us how this one compares before you buy.
It's built around 30 clicks of damping adjustment, threaded ride-height adjustment and spring preload control.
Yes. Call 813-535-5801 for help choosing between BC Racing kits for your RDX.
Install and care: coilovers
Before you start
- Read the maker's guide and note the recommended ride-height range for your car.
- Book an alignment for after the install; the car needs one.
Do
- Set all four corners to the same drop before the alignment and re-check the height after the first drive.
- Keep the threads clean and lightly lubricated so the collars still turn next season.
Don't
- Don't go lower than the maker's range; it costs ride quality and tire life.
- Don't skip the alignment.
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