Rear All-In-One Analog Air Spring Kit

Features:

• Complete air spring and compressor system
• Supports up to 5,000 lbs load
• Includes onboard analog air compressor
• Installs in approximately 3 hours
• No-drill installation design
• Compatible with most in-bed hitches
• Works with 2003–2013 RAM 2500/3500
• Adjustable air pressure from 5 to 100 PSI
• Fits both 2WD and 4WD models
• Designed for towing and heavy hauling
• Hardware and installation accessories included
• Single part number simplifies ordering

Keep Your RAM Riding Level No Matter The Load

If you’ve ever watched your rear end sink while towing a trailer or hauling a full bed, you know how quickly a heavy load can change the feel of your truck. That’s where the Firestone 2867 Rear All-In-One Analog Air Spring Kit comes in, a solid solution built specifically for 2003-2013 RAM 2500 and 3500 owners who need more control, more stability, and less squat. This kit gives you everything you need in one box, including air springs, an onboard analog compressor, and all the hardware to get it installed. It’s great for folks who tow campers, trailers, or gear on a regular basis and want to bring back that confident, level ride without permanently modifying their truck. The no-drill install saves you time and hassle, making it a project you can knock out in your garage without special tools. Once it's in place, you can manually adjust the air pressure depending on your load, keeping your truck balanced and your ride smoother. Whether you're hauling for work or adventure, this system helps your RAM feel strong, stable, and ready for whatever’s on the hitch.

Built For The Load And Tuned For Control

The Firestone 2867 kit delivers a fully integrated air support system designed to improve load handling on 2003-2013 RAM 2500 and 3500 trucks, both 2WD and 4WD. The core of the system is a set of rear air springs, backed by an analog compressor and manual controls that allow for real-time air adjustments. The setup supports up to 5,000 pounds of load-leveling capacity, reducing sag and improving rear-end stability when carrying weight or towing. Its adjustable pressure range from 5 to 100 PSI means you can dial in support based on what you're hauling, giving you better handling and minimizing stress on your suspension. This kit is fully compatible with in-bed hitches, making it ideal for gooseneck and fifth-wheel trailers. Installation takes about 3 hours and requires no drilling, thanks to its straightforward design and included mounting hardware. Everything needed comes in a single part number, simplifying the ordering process and ensuring a smooth setup from start to finish. It's a system that’s made for hard use and dependable performance when your truck is under load.

Fits: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013

Specific Fits: 

• Dodge RAM 1500 Mega Cab 2WD/4WD: 2006–2008
• Dodge RAM 2500 2WD/4WD: 2003–2009
• Dodge RAM 3500 2WD/4WD: 2003–2009
• RAM 2500 2WD/4WD: 2010–2013
• RAM 3500 2WD/4WD: 2010–2012

Notes:

• Fits 2003-2013 Dodge RAM 2500 and 3500 trucks
• Compatible with both 2WD and 4WD models
• All-in-one system includes air springs, compressor, and accessories
• Analog air management system included for in-cab control
• Wireless air control upgrade is available separately
• No-drill installation is designed to save time and effort
• Recommended to pair with a no-drill mounting kit for compressor and electronics
• Supports up to 5,000 pounds of load-leveling capacity
• Air pressure is manually adjustable from 5 to 100 PSI
• Estimated installation time is approximately 3 hours
• Compatible with most in-bed hitch systems including gooseneck and fifth wheel
• Designed to improve stability, ride height, and control under load

Install Instructions