SuperPro Rear Sway Bar 20mm Heavy Duty For C34 Nissan Stagea 260RS/RS-FOUR

The factory rear sway bar on the C34 Stagea 260RS and RS-FOUR is too soft for enthusiastic driving, allowing excessive body roll and reducing rear-end stability under load. SuperPro’s 20mm Heavy Duty Rear Sway Bar (part sprRC0010RZ-20) is a 3-position adjustable blade-style bar that lets you precisely tune rear roll stiffness to match your driving style — from comfortable street use to aggressive track or spirited canyon runs.

This complete Australian-made kit includes the thick 20mm blade bar, heavy-duty adjustable links, performance bushings, and full mounting hardware. The result is flatter cornering, improved rear traction, and a more balanced, confident chassis feel that transforms how the Stagea drives.

At Terra Firma Automotive, we stock these genuine SuperPro 20mm Heavy Duty Rear Sway Bars for the C34 Stagea ready to ship.

 

• 20mm Heavy Duty 3-Position Adjustable Blade Rear Sway Bar
• Fine-tunes rear roll stiffness for street, track, or performance driving
• Includes 1 sway bar, 2 links, 6 bushings, 2 bolts, 8 washers, and 8 nuts
• Significantly reduces body roll and enhances cornering stability
• Improves rear traction and overall vehicle balance
• Direct fitment for C34 Stagea 260RS and RS-FOUR models
• Moderate installation (approx. 2 hours) – no alignment required
• High-strength construction built for durability
• Ideal upgrade for lowered or modified Stagea wagons
• Backed by SuperPro Lifetime Manufacturer’s Warranty
• ⚠️ California Proposition 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm - www.P65Warnings.ca.gov