This is a LITE DUTY Weld on Triangulated 4-LINK kit and will replace the original leaf-springs when installing an air suspension kit in your truck. Does not fit Wheels over 9″. Note: This kit is designed for the early Thunderbird and Nova Chassis Not Sure? Give us a call before you buy! 1-800-823-0320 NOTE:
Read More "Thunderbird & Nova Weld-On Light Duty Triangulated 4 Link Rear Air Kit (28 Inch Outer Bars / 20 Inch Inner Bars)"
This is a COMPLETE air bag suspension kit with included frame bridge (c-notch) and Heavy Duty 4 links! You will receive everything you need to install a front back and side to side air ride system for any full sized car or truck (with front coils and rear leaf springs). This kit includes 2-2500lb and
Read More "FULL SIZE Car OR Truck Digital Plug and Play FBSS Air Suspension Kit With 4 Links, Panhard Bar & Frame Bridge"
This is a complete rear parallel 4-link kit with panhard bar ,minus the notch for just about any HD project! 3800lb Bags and brackets are capable of 5K per corner loads (10k total rear axle capacity) CHECK OUT THE THE 2600lb KIT HERE: https://www.x2industries.com/product/full-size-heavy-duty-parallel-4-link-kit-2600-bags-brackets-and-hardware-for-rear-truck-suv-air/ Does not fit Wheels over 9″, you should not need to
Read More "Full Size Heavy Duty Parallel 4 Link Kit, 3800 Bags, Brackets and Hardware for Rear Truck, SUV Air (3 Inch Axle)"
This is a complete rear parallel 4-link kit with panhard bar ,minus the notch for just about any HD project! 2600lb Bags and brackets are capable of 3K per corner loads (6k total rear axle capacity) UPGRADE TO THE 3800lb KIT HERE: https://www.x2industries.com/product/full-size-heavy-duty-parallel-4-link-kit-3800-bags-brackets-and-hardware-for-rear-truck-suv-air-3-inch-axle/ Does not fit Wheels over 9″, you should not need to relocate
Read More "Full Size Heavy Duty Parallel 4 Link Kit, 2600 Bags, Brackets and Hardware for Rear Truck, SUV Air (3 Inch Axle)" 
