Firestone Coil-Rite: 4179 Rear Kit






Designed for SUVs with coil spring suspensions. Coil-Rite air springs level your Honda or Acura and improve road handling.

Available To Purchase Online
Where To Buy

Details & Benefits

  • Designed to work in temperatures between -40˚F (-40˚C) and 180˚F (82˚C)
  • Easily control air pressure in the air springs for varying loads and conditions
  • Spring performance can be altered as easily as inflating a tire
  • Made of durable, elastic polyurethane
  • Fill kit

    fill kit


  • load capacity

    load capacity


  • installation


    No Drill

  • in-bed hitch


    Not Compatible

  • min. air pressure

    minimum air pressure

    5 PSI

  • max air pressure

    maximum air pressure

    35 PSI

  • install time

    install time

    1.5 HOUR(s)

Air Accessory Systems

2158 Single Path Analog Standard Duty 2497
2178 Dual Path Ananlog Standard Duty 2497
2097 Single Path Analog Heavy Duty 2497
2219 Dual Path Analog Heavy Duty 2497
2543 Single Path Analog Extreme Duty With Tank 2530
2549 Dual Path Analog Extreme Duty With Tank 2530
2610 Single Path Wireless (App Only) Standard Duty 2640
2626 Single Path Wireless (App Only) Heavy Duty 2640
2629 Dual Path Wireless (App Only) Standard Duty 2640
2630 Dual Path Wireless (App Only) Heavy Duty 2640
2631 Dual Path Wireless (App Only) Extreme Duty With Tank 2641
2632 Dual Path Wireless (Remote & App ) Standard Duty 2640
2633 Dual Path Wireless (Remote & App ) Heavy Duty 2640
2634 Dual Path Wireless (Remote & App ) Extreme Duty With Tank 2641
2638 Single Path Wireless (Remote & App) Standard Duty 2640
2639 Single Path Wireless (Remote & App ) Heavy Duty 2640

Vehicles Compatible with 4179


MDX (2005-2010)

2005 MDX
2006 MDX
2007 MDX
2008 MDX
2009 MDX
2010 MDX

Odyssey (2005-2010)

2005 Odyssey
2006 Odyssey
2007 Odyssey
2008 Odyssey
2009 Odyssey
2010 Odyssey

Pilot (2005-2010)

2005 Pilot
2006 Pilot
2007 Pilot
2008 Pilot
2009 Pilot
2010 Pilot

What's Included

Everything is included for a quick, easy installation.

  • Air springs
  • Hardware
  • Air line and separate valves for manual inflation, the same as you would use for inflating a tire

Optional air accessories are available for all applications. 

Additional Info

Every load and road is different. That's one reason we designed Coil-Rite air springs. Coil-Rite levels and stabilizes your Honda or Acura to contribute to better braking and handling, even when hauling a heavy load or dealing with adverse road conditions. As a result, properly installed Coil-Rite air springs also help level headlight beams and promote even tire wear.

Coil-Rite air helper springs can be installed on most SUVs with coil spring suspensions. They fit inside the current coil springs to create a variable spring rate. A variable spring rate means you'll experience a higher spring rate in loaded conditions and a slower spring rate in unloaded conditions. The outcome? A better ride for all those inside your Honda or Acura, and more control and support as you add miles to the odometer.

Is Firestone Coil-Rite installation pretty straightforward? You bet. Your Coil-Rite air spring kit contains all the necessary parts for a speedy, hassle-free installation. The average install time is about an hour or two, and most Firestone Coil-Rite SUV kits are conveniently no-drill. Coil-Rite springs are made from elastic polyurethane and fasten to your Honda or Acura's current spring seats. Switches, gauges, air tanks, and air compressors can be purchased separately. The right air accessories make it easier for you to inflate or deflate your Honda or Acura air springs from the comfort of the driver's seat.

Once installed, Coil-Rite air bags adjust easily with individual inflation valves so you can maintain a smooth ride and balanced load distribution. A centered load reduces body roll to promote overall vehicle stability. Honda or Acura Coil-Rite air springs also reduce your chances of bottoming out by softening the interplay between your SUV's frame and axle, and absorbing road shock.

Plus, shifting temperatures won't throw a wrench in your plans when you drive with Coil-Rite air springs. Coil-Rite air springs were designed to work in temperatures between -40F (-40C) and 180F (82C). North or south, summer or winter— take your Honda or Acura in any direction, any time.

Firestone Coil-Rite air springs support 500 - 2,100 lbs. per set but do not change your SUV's overall weight-carrying capacity. Check Honda or Acura recommended weight limits before towing or hauling any load.

Find an authorized Coil-Rite retailer near you and buy a Honda or Acura Firestone Coil-Rite air spring kit today.