Whiteline Heavy Duty Upper Traction Arm (REAR)
2017–2026 Tesla Model 3 / 2020–2025 Tesla Model Y
KTA328
Overview:
The Whiteline Heavy Duty Upper Traction Arm is a precision-engineered suspension upgrade designed specifically for the rear of Tesla Model 3 (2017–2026) and Model Y (2020–2025). This heavy duty control arm enhances your vehicle’s suspension geometry by providing on-car adjustability of camber alignment, allowing you to fine-tune handling characteristics to your preference.
Ideal for Tesla owners seeking improved traction and cornering performance, this component helps extend tire life by reducing uneven wear. Whether you drive daily or enjoy spirited driving, the Whiteline upper traction arm delivers enhanced grip and stability, ultimately improving your vehicle’s overall driving dynamics.
Key Features:
Designed with performance and durability in mind, the Whiteline Heavy Duty Upper Traction Arm offers several key benefits:
- Heavy duty construction for increased strength and longevity compared to factory arms
- On-car camber adjustability allows precise alignment tuning to optimize tire contact patch
- Improves rear traction and cornering grip for enhanced vehicle stability and control
- Helps reduce uneven tire wear, extending tire life and saving replacement costs
- Direct bolt-on fitment using factory mounting points ensures straightforward installation
- Engineered specifically for Tesla Model 3 (2017–2026) and Model Y (2020–2025) rear suspension
- Constructed from high-quality materials to withstand daily driving and performance demands
Construction & Design:
The Whiteline Heavy Duty Upper Traction Arm is built from robust materials that provide superior strength and resistance to flex under load. Its design focuses on durability and precision, ensuring consistent performance even under aggressive driving conditions. The arm’s adjustable camber feature allows you to dial in suspension settings without removing the component, making alignment adjustments more convenient and accurate.
By replacing the factory upper traction arm with this heavy duty version, you gain improved suspension geometry control, which translates into better handling balance and responsiveness. The arm’s finish and build quality also contribute to long-term corrosion resistance and reliability.
Installation & Fitment:
This traction arm is a direct replacement for the rear upper traction arm on compatible Tesla Model 3 and Model Y vehicles. It installs using existing factory mounting points, requiring no modifications such as cutting or drilling. This ensures a straightforward bolt-on upgrade that fits precisely and maintains factory suspension geometry when set to stock alignment.
- Fits Tesla Model 3 from 2017 through 2026 model years
- Fits Tesla Model Y from 2020 through 2025 model years
- Rear position only
- No cutting, drilling, or special tuning required
What’s Included
- One Whiteline Heavy Duty Upper Traction Arm (Rear)
- All necessary mounting hardware for installation
- Installation instructions
Ideal For:
This product is perfect for Tesla Model 3 and Model Y owners who want to improve rear suspension performance and handling precision. It suits:
- Daily drivers seeking enhanced tire life and stability
- Performance enthusiasts looking for better cornering grip and traction
- Owners who want adjustable camber settings for custom alignment tuning
- Those upgrading suspension components for spirited or track driving
