Stillen Adjustable Sway Bar Kit for 2003-2009 Nissan 350Z Z33 & Infiniti G35 – 5-Way Front & 3-Way Rear

$542.51 USD

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Stillen – Sway Bars. Fits Nissan 350Z Z33.

  • Made to order — subject to stock confirmation.
  • Your card is authorized now, charged only once we confirm stock (usually within 24 hours).
  • Ships from our Wisconsin warehouse. Delivery 3–7 business days.
  • Ships direct from our supplier network — delivery depends on supplier availability.
  • Not sure it fits? Ask us →

Upgrade Your Handling with STILLEN Sway Bars for 350Z and G35

If you're looking to enhance your Nissan 350Z or G35's handling dynamics, the STILLEN Sway Bar set is a must-have upgrade. Designed specifically for the 2003-2008 Nissan 350Z and G35 coupe and sedan models, these sway bars provide a significant performance boost while maintaining ride comfort.

Why Sway Bars Matter

Sway bars are crucial for keeping your car stable during cornering, reducing body roll, and ensuring maximum tire contact with the road. The STILLEN sway bars are engineered with thicker walls and increased rigidity compared to stock bars, giving you the confidence to push your limits whether on the street or the track.

Key Features

  • Front Bar: 35mm diameter, 5-way adjustable, offering a stiffness increase of 7-70% over stock.
  • Rear Bar: 22mm diameter, 3-way adjustable, providing a stiffness increase of 37-70% over stock.
  • Manufactured from aerospace-grade high-strength steel for durability.
  • Powder-coated finish for a sleek look and corrosion resistance.
  • Installs using OEM mounting points for a hassle-free fit.
  • Designed for a smooth street ride while allowing you to dial up stiffness for track days.
  • Comes with a limited one-year warranty for peace of mind.

Specifications

  • Thicker and more rigid than stock sway bars.
  • Front sway bar: 1-3/8 inch diameter, 5-way adjustable.
  • Rear sway bar: 7/8 inch diameter, 3-way adjustable.
  • Front stiffness: 7-70% stiffer than stock; Rear stiffness: 37-70% stiffer than stock.
  • Designed to cut through twisty roads faster without sacrificing ride quality.
  • Note: Not compatible with AWD G35X models.

Fitment

The STILLEN Sway Bar set is compatible with the following models:

  • Nissan 350Z: 2003-2008
  • Nissan G35 Coupe: 2003-2007
  • Nissan G35 Sedan: 2003-2007

Customer Feedback

One 350Z owner shared, "I installed these sway bars on my 2005 350Z, and the difference is night and day! The car feels planted in the corners, and I can push it harder without worrying about body roll. Plus, the install was straightforward using the OEM points." Another G35 owner noted, "These bars transformed my G35's handling. I can now take turns confidently, and the adjustment options let me fine-tune the setup for both daily driving and track days."

Upgrade your Nissan 350Z or G35 with STILLEN Sway Bars and experience the difference in handling and control. This is the performance enhancement your ride deserves!

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Fitment: Nissan 350Z Z33 (2003-2009) VQ35DE / VQ35HR 3.5L V6

Please confirm year, trim and engine before ordering.

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