H&R 71462 Rear Sway Bar 19mm for 2019-2026 BMW M340i/M440i/M240i

Vehicle Fitment

• 2019-2026 BMW 330i Sedan (G20, RWD/AWD, 2.0L Turbo I4)
• 2019-2026 BMW 330i xDrive Sedan (G20, AWD, 2.0L Turbo I4)
• 2019-2026 BMW M340i Sedan (G20, RWD, 3.0L Turbo I6)
• 2019-2026 BMW M340i xDrive Sedan (G20, AWD, 3.0L Turbo I6)
• 2021-2026 BMW 330e xDrive Sedan (G20, AWD, Plug-In Hybrid)
• 2021-2026 BMW 430i Coupe (G22, RWD, 2.0L Turbo I4)
• 2021-2026 BMW 430i xDrive Coupe (G22, AWD, 2.0L Turbo I4)
• 2021-2026 BMW M440i Coupe (G22, RWD, 3.0L Turbo I6)
• 2021-2026 BMW M440i xDrive Coupe (G22, AWD, 3.0L Turbo I6)
• 2021-2026 BMW 430i Convertible (G23, RWD, 2.0L Turbo I4)
• 2021-2026 BMW 430i xDrive Convertible (G23, AWD, 2.0L Turbo I4)
• 2021-2026 BMW M440i Convertible (G23, RWD, 3.0L Turbo I6)
• 2021-2026 BMW M440i xDrive Convertible (G23, AWD, 3.0L Turbo I6)
• 2022-2026 BMW M240i Coupe (G42, RWD, 3.0L Turbo I6)
• 2022-2026 BMW M240i xDrive Coupe (G42, AWD, 3.0L Turbo I6)

Fitment Notes

• Rear sway bar only
• 19mm non-adjustable performance sway bar
• Designed for BMW G20, G22, G23, and G42 chassis applications listed above
• Does not fit M340i RWD applications where specifically excluded by manufacturer catalog
• Professional installation recommended

Features

• Reduces body roll during cornering
• Improves steering response and turn-in precision
• Enhances lateral stability and chassis balance
• Manufactured from high-tensile 50CrV4 spring steel
• Shot-peened and heat-treated for durability
• Precision-forged seamless bar ends
• Includes premium urethane/Teflon composite bushings
• Maintenance-free bushing design requires no lubrication
• Maintains ride quality while increasing roll stiffness
• Engineered and manufactured in Germany

Specifications

• Part Number: 71462
• Manufacturer: H&R Special Springs
• Component Type: Rear Sway Bar
• Position: Rear
• Diameter: 19mm
• Adjustability: Non-Adjustable
• Material: 50CrV4 Spring Steel
• Bushing Material: Urethane/Teflon Composite
• Finish: Powder Coated

Included Components

• 1x H&R 71462 Rear Sway Bar
• 1x Set Urethane/Teflon Bushings
• 1x Hardware Kit
• 1x Installation Instructions

Product Description

The H&R 71462 Rear Sway Bar is engineered to improve handling performance for BMW G20 3-Series, G22/G23 4-Series, and G42 2-Series chassis applications. Featuring a 19mm diameter design, this sway bar increases rear roll stiffness to reduce body lean and improve vehicle responsiveness during aggressive driving and spirited cornering.

Manufactured from H&R's proprietary high-tensile 50CrV4 spring steel, the bar is heat-treated and shot-peened to ensure exceptional durability and long-term performance. Precision-forged ends provide consistent operation and exact fitment, while the included urethane/Teflon composite bushings deliver quiet operation without the maintenance requirements of traditional polyurethane bushings.

Ideal for enthusiasts seeking sharper handling without sacrificing daily-driving comfort, the H&R 71462 helps balance chassis dynamics, improve turn-in response, and enhance overall driving confidence. It is a direct-fit upgrade designed specifically for the BMW applications listed above.