H&R 71276 Sport Rear Sway Bar 21mm Adjustable 3-Hole

The H&R 71276 is a 21mm adjustable rear sport sway bar engineered to reduce body roll, increase lateral stiffness, and sharpen cornering response — all without sacrificing everyday ride comfort. Cold-formed and precision-bent on proprietary H&R machinery, this bar delivers an exact, factory-quality fit with measurably better performance over stock.

Key Features:

• 50CrV4 Spring Steel Construction — Crafted from a high-fatigue (hf) 50CrV4 steel alloy, offering the highest tensile strength available for long-lasting durability and consistent sway bar function
• 3-Hole Adjustable Forged Ends — Precision forged, machined-like bar ends with three mounting positions allow fine-tuning of roll stiffness to match your driving style or suspension setup
• Shot-Peened & Heat-Treated — Each bar undergoes H&R's exclusive shot-peening and heat-treating process to increase surface hardness, fatigue resistance, and overall service life
• Exclusive Urethane/Teflon Composite Bushings Included — H&R's proprietary bushing design features a molded-in fabric-like liner that eliminates squeaking and requires zero lubrication or maintenance
• Powder-Coated Finish — A durable powder coat protects against corrosion and wear for lasting performance on the street or track
• 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 71276 sway bar pairs seamlessly with H&R springs, coilovers, and cup kits for a complete, balanced suspension upgrade. Installation is straightforward — no modifications required.

Associated Part Numbers: HR-71276, HR.71276, HR71276