SuperPro DuroBall Front Lower Control Arm Inner Rear Bushing Set - Subaru VA WRX & STI DURO4425K

Control arm bushings form the vital pivot and link between all core suspension components. SuperPro increases the performance and precision over traditional elastomer bushings with the compound DuroBall bushing assembly. Using an isolated spherical bearing encased in polyurethane provides the precision and articulation of a bearing design with the NVH mitigation of SuperPro's bespoke polyurethane compositions Worn bushings allow significant deflection and movement leading to slower responses, a sloppy drive, irregular and excessive tire wear and diminish every facet of the way your vehicle drives. The wear is accelerated and the impact of worn bushings is even greater in vehicles with larger and or grippier tire packages and larger or heavier wheels, upgraded brakes, etc.. SuperPro's polyurethane bushings are the culmination of nearly 5 decades of suspension expertise and development in Australia's harshest terrain. Designed with durability as a paramount feature we also bring ride and passenger comfort and cabin isolation to the forefront of our development. Your vehicle should treat you as well on the way to and from the track as it performs on your daily commute. Our designs and material compositions retain OEM levels of noise and harshness isolation while delivering superior performance and road manners in all conditions.

SPR Bushings - Control Arm

Vehicle Fitment

• 2015-2026 Subaru WRX
• 2015-2021 Subaru WRX STI

Important fitment note:

• High articulation DuroBall assembly - standard geometry kit

Note: A superior alternative to rubber: providing higher quality, quieter, longer lasting bushings

Specifications

• Manufacturer Part Number: DURO4425K
• Supplier Part Number: sprDURO4425K
• Type: Suspension Bushing
• Shipping Dimensions: 8.5 x 5.3 x 4.8 in
• Shipping Weight: 3.4 lb
• EAN: 9317745771678
• Installation Time: 2 Hours
• Kit Contents: 4 Bushings
• Kits Required: 1
• Fitting Position: Front
• Note: standard settings
• Sub brand: Roll Control
• Product Note: Enhance performance and traction; a complete, premium upgrade. Includes: 4 Bushings

Manufacturer Part Number: DURO4425K

Images are for illustrative purposes only. Actual product may vary.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.