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 |  SKU: IESSCK1

Integrated Engineering Rear Sway Bar Upgrade

Audi A4 S4 RS4 B9/A5 S5 RS5 F5

$829.95
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Description

Say goodbye to understeer with the iE Adjustable Rear Sway Bar for your Audi. Engineered for both street and track, it delivers sharper turn-in, flatter cornering, and improved overall stability without compromising daily comfort.

The iE Rear Sway Bar’s 22mm outer diameter and one-piece spring steel construction provide an ideal balance between comfort and performance. With a 6.5mm wall thickness, it delivers exceptional stiffness and strength while remaining lightweight for responsive handling.

Its user-adjustable stiffness settings let you customize the balance between comfort and agility. Choose the rear mounting hole for a 150% stiffness increase or the front hole for up to 205% more rigidity compared to stock, giving you total control over your car’s handling character.

The included polyurethane bushings eliminate flex found in factory rubber mounts, enhancing suspension precision. A durable Teflon coating ensures quiet operation, even during hard cornering.

Installation: Direct bolt-in replacement, no special tools required. For optimal performance, pair with iE Sway Bar End Links.
Average install time: Approximately 1 hour.

Features and Benefits

  • Reduces body roll for flatter, more stable cornering
  • Eliminates understeer and increases cornering confidence
  • Adjustable stiffness to fine-tune suspension feel
  • Improves grip and keeps wheels planted under load
  • Teflon-lined polyurethane bushings for smooth, noise-free performance

Fitment Table