ECS Tuning MK4 Rear Sway Bar Upgrade Kit

If you’re looking to improve the handling of your VW MK4 Golf / Golf GTI / Jetta / Jetta GLI this is the best place to start! These cars have more body roll than desired, in large part due to not coming with a rear sway bar from the factory.

Larger diameter sway bars have a higher torsional spring rate which helps resist excessive body roll. By eliminating the excessive body roll and changing the stiffness of the sway bars front to rear, we can improve handling characteristics by reducing understeer and keep the tire in full contact with the ground. By upgrading to the ECS Tuning Sway Bar, you will experience less body roll, and a massive improvement to the handling characteristics of your vehicle, with virtually no sacrifice in ride quality.

PART DESIGN

• 22.5mm OD, solid, sprung steel tubing

• Wrinkle black powder coated for great looks and corrosion resistance

• Polyurethane mounting bushings

• Mounting bushing locking collars to prevent the sway bar from sliding side to side

KIT CONTENTS

• ECS Tuning Sway Bar - Rear Position

• Polyurethane sway bar mounting bushings (2)

• Zink plated steel mounting clamps (2)

• 5mL tube of polyurethane bushing grease

PERFORMANCE FEATURES

• Reduced body roll without excessive change in dynamic F/R balance

• Increased cornering speed and response time

PRODUCT DEVELOPMENT

• Our ECS Sway Bar was developed in-house, tested and inspected by our Research & Development team in our Wadsworth, Ohio facility. We strive for the highest level of precision and quality through leading-edge product development technology and methods, ensuring the necessary long term product testing was performed on multiple test vehicles in the harshest conditions available.