Whiteline BNR37Z 24mm 3-Point Adjustable Rear Sway Bar for 07-20 370Z/G35/G37

Vehicle Fitment

• 2007-2008 Infiniti G35 RWD/AWD
• 2008-2013 Infiniti G37 RWD/AWD
• 2009-2021 Nissan 370Z All trims
• 2023-2027 Nissan Z Proto Spec/Sport/Performance/Touring/Nismo

Fitment Notes

• Rear axle application
• No wheel alignment required after install
• Install time approximately 2 hours; tricky if inexperienced
• Confirmed across every trim listed for each model year

Features

• 3-point adjustable, solid spring steel construction
• Blade-end design for multiple adjustment points
• Reduces body roll for more even tire loading
• Improves cornering grip and outright performance
• Silver electrostatic powder coat resists corrosion
• Tunable to correct understeer or oversteer tendencies
• Limited lifetime warranty

Specifications

• Diameter: 24mm (61/64", 0.944")
• Material: Solid spring steel
• Adjustment: 3-point (Soft 23mm / Medium 24mm / Hard 25mm effective)
• Stiffness range: -15.7% to +17.7% vs. OE
• Position: Rear

Included Components

• 1x Sway bar
• 2x Bushing
• 2x Saddle
• 2x Lateral lock

Product Description

The Whiteline BNR37Z is a 24mm 3-point adjustable rear sway bar engineered for the Nissan 370Z, Nissan Z (RZ34), Infiniti G35, and Infiniti G37, reducing body roll to spread lateral loads more evenly across the tires for genuinely improved cornering grip. Solid spring steel construction with a blade-end design gives this bar three distinct adjustment settings -- from a 23mm effective size for comfort-focused street use up to 25mm for maximum roll control, a full 33% stiffness range from soft to hard.

This adjustable range lets owners fine-tune the car's handling balance, correcting understeer or oversteer tendencies to match their driving style or specific track conditions, without needing to swap parts to change the car's character. A silver electrostatic powder coat resists corrosion for long-term durability, and the kit ships complete with matched bushings, saddles, and lateral locks for a proper installation.

Installation takes about 2 hours and doesn't require a wheel alignment afterward, though the process can be tricky for less experienced installers. Backed by Whiteline's limited lifetime warranty, this bar is one of the best dollar-for-dollar handling upgrades available for this VQ/VR-platform lineup, delivering real gains in grip, safety, and tire wear across G35, G37, 370Z, and the current Z lineup -- confirmed across every trim level Nissan and Infiniti offered -- without hurting everyday ride comfort.