SuperPro DuroBall Service Kit SPF4174 (Single, for ALOY0018K) for 2015-2023 VW Golf, GTI, Tiguan, Audi A3, S3, RS3

This is a single SuperPro DuroBall service kit for the ALOY0018K control arm kit. The DuroBall is the pivot joint in that arm, and a service kit lets you refresh it without replacing the whole arm. Its fitment follows the arm, which is listed for Volkswagen Golf, GTI, Golf R, Alltrack, SportWagen and Tiguan models and the Audi A3, S3 and RS3. It suits owners maintaining a car already running the ALOY0018K arms.

Changing ride height, by lifting or lowering, moves camber, caster and toe away from where the factory set them, and stock parts often cannot be adjusted far enough to compensate. Out-of-range geometry shows up as tires that wear on one edge, a car that pulls or wanders, and steering that does not return to center cleanly. Replacement DuroBall parts restore or correct that geometry, which often means better tire life and a more planted Golf.

Key features

• SuperPro part number SPF4174
• Single DuroBall service kit
• Made to service the SuperPro ALOY0018K arm

Fitment

• 2015-2020 Audi A3, including quattro and TDI trims; 2015-2020 S3; 2017-2020 RS3
• 2015-2021 Volkswagen Golf, including TDI, TSI and Golf SportWagen (2015-2019)
• 2015-2023 Volkswagen GTI, including S, SE, Autobahn, Sport, Performance and Rabbit Edition
• 2015-2019 Volkswagen Golf R; 2017-2019 Golf Alltrack
• 2018-2021 Volkswagen Tiguan, including S, SE, SEL, SEL Premium and R-Line trims

Check your year, trim and drivetrain against the list above before ordering.