AIR4Link™ Triangulated Systems Air4Link Technical Information The triangulated AIR4Link™ is designed for the professional builder who wants a straightforward, no compromise rear air ride suspension. The triangulated version Air4Link™ is a tubular version of the tried and true rear suspension that GM has used since 1964. Welding and basic fabrication skills are needed. As a result, the triangulated Air4Link™ is highly adaptable to a variety of custom installations. The triangulated 4 Link can use a CoolRide™ style airspring/bracket/shock arrangement or a rear Shockwave™ as an upgrade option. For the professional shop or advanced installer, the triangulated Air4Link™ is a top choice.   Superior ride quality Rubber bushings eliminate poly bushing squeak and improve ride quality No panhard bar needed Allows maximum suspension travel and tighter wheel to fender clearances Highly adaptable to most vehicles Simple, straightforward installation .219" wall direct threaded DOM tubing for maximum strength           Triangulated 4 Link Includes the link bars and rod ends w/rubber bushings, weld-on frame and axle brackets, and fasteners   (pictured with Stainless Steel option)  Description Part # Black powdercoated bars TRI1000 Polished stainless bars & rod ends TRI1000-SS             Triangulated 4 Link w/CoolRide™ Includes the 4 link kit listed above with airsprings, shocks, and weld-on mounts.   (pictured with Stainless Steel option)  Description Part # Black powdercoated bars ARS13500 Polished stainless bars & rod ends ARS13500-SS           Triangulated 4 Link w/ShockWaves™ Includes the 4 link kit listed above with your choice of 7000 or 9000 series ShockWaves™ and billet lower ShockWave™ mounts.  Description Part # 7000 series ShockWaves w/black powdercoated bars  SKW7000-TRI 7000 series ShockWaves w/polished stainless bars and rod ends  SKW7000-TRI-SS 9000 series ShockWaves w/black powdercoated bars SKW9000-TRI 9000 series ShockWaves w/polished stainless bars and rod ends SKW9000-TRI-SS       Now you can choose  the NEW 7000 series  ShockWave™ for  lighter weight vehicles!   Return to catalog table of contents