H&R 71778-2 Sport Sway Bar 22mm Rear Stabilizer Bar Kit

The H&R 71778-2 is a 22mm rear sport sway bar engineered to reduce body roll, increase lateral stability, and sharpen cornering response — all without sacrificing everyday ride comfort. Designed for drivers who want a meaningful handling upgrade without lowering their vehicle, this sway bar delivers a noticeable improvement in roll stiffness and cornering grip over the factory stabilizer bar.

Key Features:

• 50CrV4 Spring Steel Construction — Crafted from a high-tensile 50CrV4 steel alloy, providing superior strength and resilience compared to standard OEM sway bars
• Precision Cold-Formed & Heat-Treated — Each bar is cold-formed on proprietary H&R machinery, then heat-treated and shot-peened for increased surface hardness and long-term durability
• Forged Seamless Bar Ends — Smooth, machined-like forged ends deliver precise fitment and, on applicable vehicles, offer multi-hole adjustability for fine-tuning handling stiffness
• Exclusive Urethane/Teflon Composite Bushings Included — H&R's proprietary poly/PTFE bushing design eliminates squeaks and requires zero lubrication — no mess, no maintenance
• Powder Coated Finish — Durable powder coat protects against corrosion and wear for lasting performance and appearance
• 100% Made in Germany — Manufactured at H&R's ISO 9001-certified facility and TÜV-certified to the highest quality and safety standards

The H&R 71778-2 sway bar pairs perfectly with H&R springs, coilovers, and cup kits to create a complete, balanced suspension upgrade. It is a direct bolt-on replacement that installs without modification, making it one of the most effective handling improvements available for your vehicle.