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SuperPro parts are engineered and tested to stand up to the harshest conditions and use cases, so all SuperPro products are covered under warranty for off-road, racing, and motorsport applications, but some parts are covered for different time periods.
For Bushings ('SPF' and some 'KIT') - Lifetime Warranty
For Roll Control ('ALOY', 'RC', 'TRC' and 'DURO') - Three Year Warranty
What is not covered:
Installation damage or error, accident or impact damage, product finish and surface corrosion, and wear resulting from failure to align after installation.
For more information contact our Customer Service folks.
Superpro Front Lower Control and Radius Arm Kit Aloy0030K | '13-'21 BMW - Various Models
Superpro Front Lower Control and Radius Arm Kit Aloy0030K for the '13-'21 BMW 328i, 228i, and 440i provides additional camber and caster adjustment, increasing traction while taking corners, improving handling, and maintaining proper wheel alignment. Whether you are looking for better feedback and stability on your daily commute or enhanced performance in aggressive driving conditions, Superpro's front lower control arms will give you more control behind the wheel. *ALOY0030K does not fit the BMW F80, F82, F83 or F87 chassis. Be sure to check fitment
Trouble with Traction?
If you've negotiated a sharp turn in your BMW and noticed any lack of traction, it could be an issue of camber or caster alignment. Superpro's lower control arms are designed with an additional degree of camber to correct any steering pull. Additionally, Superpro's radius arms provide 0.8 degrees in positive or negative caster adjustment to enhance stability and improve traction while navigating turns and corners.
Performance Polyurethane
The rubber bushings that are standard in factory control arms are pliable and are efficient at dampening road vibrations, but as your control arms articulate it can cause the rubber bushings to bend or deform. Superpro's control arms are suited with high performance polyurethane bushings that bridge the gap between performance and comfort, improving durability without an increase in noise and vibration. Because polyurethane is a stiffer material than rubber, it decreases excess control arm movement, improving handling and helping to maintain consistent wheel alignment.
Super Stability
Superpro control arms are engineered in Australia where they are designed and tested to ensure maximum performance benefits. If you want increased traction and stability for more passionate driving experiences or more precise handling for everyday trips and errands, Superpro Front Lower Control and Radius Arm Kit Aloy0030K for the '13-'21 BMW 328i, 228i, and 440i is the kit for you!
