Godspeed Mercedes-Benz 300D / 300E / 400E Sedan RWD (W124) 1986-1993 Mono-Air Strut Lowering Kits

Mono-AIR Strut Kit Compatible With 300D / 300E / 400E Sedan RWD (W124) 1986 1987 1988 1989 1990 1991 1992 1993 ; NOT Bolt-On replacement for factory air suspension The Godspeed Project Mono-AIR Strut Kit is the premier suspension solution for enthusiasts looking to bridge the gap between performance handling and air-ride versatility. Engineered as a direct bolt-on replacement for your factory struts, this kit allows you to achieve a slammed aesthetic at the touch of a button without sacrificing the structural integrity of your vehicle. Each kit features performance-tuned mono-tube shocks with 32 stages of rebound damping adjustment. This puts you in total control—soften the damping for a smooth daily commute or stiffen it for high-speed stability and precision. To ensure long-term reliability, we utilize heavy-duty rubber air bags constructed from premium compounds designed to resist drying and cracking. When paired with our corrosion-resistant hardware, the Mono-AIR system provides a durable, high-performance air suspension that stands up to the elements. Key Features Precision Damping: 52mm Mono-tube shock bodies with 32 levels of adjustable rebound to fine-tune your ride quality. High-Performance Internals: Race-spec shock oil with a high viscosity index ensures consistent damping across all temperatures. Premium Air Bags: Multi-layer rubber bags with stainless steel fittings for maximum leak protection and durability (Rated up to 150 PSI). Direct Bolt-On: Vehicle-specific aluminum and carbon steel hardware designed for factory-style mounting—no custom fabrication required. Universal Compatibility: Includes G1/8 and/or G1/4 connectors (fits 8mm O.D. pneumatic tubing); works seamlessly with most major air management systems on the market. Anodized Finish: Anti-corrosion coating on shock bodies for a long-lasting, premium appearance. What’s Included in the Box? (2) Front Shock Damper Assemblies (2) Rear Shock Damper Assemblies (2) Front Air Bag Assemblies (2) Rear Air Bag Assemblies Stainless Steel Fitting Kit (G1/8 and/or G1/4) Spanner Wrenches