SKU: ARL46413 | UPC: 0048544884625
SHW Left Rear Cross-Drilled Lightweight Brake Rotor for 2003 Audi RS6 4.2L
The SHW ARL46413 Left Rear Cross-Drilled Lightweight Brake Rotor is the best high performance rotor upgrade for 2003 Audi RS6 4.2L owners seeking improved braking performance, reduced fade, and lower unsprung weight. This premium cross-drilled rotor is precision machined from high quality cast iron as a direct replacement for the factory part number 4B3615601C. The cross-drilled design provides superior heat dissipation while the lightweight construction improves handling and acceleration.
Key Features
- Cross-Drilled Design: Superior heat dissipation and reduced brake fade
- Lightweight Construction: Reduces unsprung weight for better handling and acceleration
- High Quality Cast Iron: Excellent durability and performance
- Precision Machined: Perfect fit and balance for vibration free operation
- Direct OEM Replacement: Matches factory 4B3615601C specifications
- SHW Quality: German engineered premium brake components
Specifications
| Specification | Detail |
|---|---|
| Part Number | ARL46413 |
| Position | Left Rear |
| Type | Cross-Drilled Lightweight |
| OEM Reference | 4B3615601C |
| Compatibility | 2003 Audi RS6 4.2L |
| Material | High Quality Cast Iron |
| Installation | Direct Replacement |
| Country of Origin | Germany |
| Warranty | Limited (SHW) |
| Shipping Weight | Approx. 15 to 20 lbs |
What’s Included
- One Left Rear Cross-Drilled Lightweight Brake Rotor
Product Notes
- Left rear rotor only. Order corresponding right rotor for pair
- Cross-drilled for better cooling in high performance applications
- Recommended to replace in pairs for balanced braking
Installation Notes
- Estimated time: 1 to 2 hours per axle, moderate difficulty, basic brake tools required
- Direct replacement remove caliper and old rotor, install new rotor, torque to spec, bed in properly
- Professional installation recommended bleed brakes and check for proper function
This Part Fits
| Year | Make | Model | Notes |
|---|---|---|---|
| 2003 | Audi | RS6 | 4.2L Left Rear |
Why Choose SHW Lightweight Brake Rotor?
- Lightweight cross-drilled design for superior braking performance
- Precision machined for perfect fit and vibration free operation
- Limited warranty trusted German engineering from SHW
Frequently Asked Questions
- Q: Is this the left or right rotor?
A: This is the Left Rear rotor. - Q: Will this fit my 2003 Audi RS6 4.2L?
A: Yes, SHW ARL46413 is a direct replacement for 2003 Audi RS6 4.2L Left Rear. - Q: Should I replace both sides?
A: Yes, replacing rotors in pairs is recommended for balanced braking performance. - Q: What is the warranty?
A: Covered by SHW limited warranty built for performance.
Shipping & Handling
- Method: UPS / FedEx Ground
- Availability: In stock ships same or next business day
- Packaging: Secure protective packaging
- Weight: Approx. 15 to 20 lbs






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