H&R 71187 Sport Sway Bar Rear 20mm 50CrV4 Steel Non-Adjustable

The H&R 71187 is a 20mm rear sport sway bar engineered to reduce body roll, increase lateral stability, and sharpen cornering grip. Cold-formed on proprietary H&R machinery and crafted from 50CrV4 high-tensile spring steel — the strongest alloy available in the segment — this bar delivers consistent, responsive performance over the stock unit without sacrificing everyday ride comfort.

Key Features:

• 20mm diameter rear bar — increases rear roll stiffness for improved handling balance and turn-in response
• 50CrV4 spring steel construction — highest tensile strength available for superior resilience and durability
• Heat-treated and shot-peened — H&R exclusive process that maximizes surface hardness and long-term service life
• Precision forged bar ends — smooth, machined-like finish for accurate fitment and consistent function
• Non-adjustable design — direct bolt-on replacement for simplified installation
• Includes urethane/Teflon composite bushings — maintenance-free, lubrication-free, and squeak-eliminating by design
• Powder coated finish — protects against corrosion and maintains a clean appearance
• 100% Made in Germany — manufactured to ISO 9001 and TÜV certification standards

The H&R 71187 pairs seamlessly with H&R springs, coilovers, cup kits, and performance shocks to build a cohesive, well-balanced suspension setup. Each bar is produced entirely in-house at H&R's ISO 9001-certified German facility and must pass rigorous quality control before leaving the factory.