1. Introduction
This manual provides essential information for the proper installation, use, and maintenance of your Raceline Wheels 147B INTAKE Gloss Black Wheel. Adhering to these instructions will help ensure optimal performance and longevity of the product. Please read this manual thoroughly before proceeding with installation or use.
2. Product Overview
The Raceline 147B INTAKE wheel is a high-quality automotive wheel designed for passenger cars. It features a gloss black finish and a multi-spoke design. Key specifications include:
- Size: 18x8 inches
- Bolt Pattern: 5x114.3mm / 5x127mm
- Offset: +40mm
- Construction: Cast

Image: A single Raceline 147B INTAKE Gloss Black Wheel, showcasing its multi-spoke design and glossy finish. The wheel is presented at an angle, highlighting its depth and details.
3. Specifications
| Feature | Detail |
|---|---|
| Brand | Raceline |
| Model | 147B INTAKE |
| Size | 18X8 inches |
| Wheel Size | 18 Inches |
| Rim Width | 8 Inches |
| Pitch Circle Diameter (PCD) | 114.3 Millimeters / 127 Millimeters |
| Bolt Pattern (Number of Holes) | 5 |
| Offset | 40 Millimeters |
| Color | Gloss Black |
| Construction | Cast |
| Item Weight | 16 Pounds |
| Vehicle Service Type | Passenger Car |
| Automotive Fit Type | Universal Fit |
| UPC | 682108268751, 826825569559 |
4. Setup and Installation
Proper installation of automotive wheels is critical for vehicle safety and performance. It is highly recommended that installation be performed by a qualified professional technician.
4.1 Pre-Installation Checks
- Verify that the wheel specifications (diameter, width, bolt pattern, offset) match your vehicle's requirements.
- Inspect the wheel for any shipping damage or manufacturing defects before mounting tires. Do not install damaged wheels.
- Ensure all necessary hardware (lug nuts, hub rings if required) is compatible and available.
4.2 Installation Procedure (Professional Recommended)
- Safely lift and support the vehicle using appropriate lifting equipment.
- Remove the existing wheel and tire assembly.
- Clean the vehicle's hub mounting surface thoroughly to remove any rust, dirt, or debris.
- Mount the new tire onto the Raceline wheel, ensuring proper bead seating and balancing.
- Carefully place the wheel and tire assembly onto the vehicle's hub. If hub-centric rings are used, ensure they are correctly seated.
- Install lug nuts by hand, ensuring they thread smoothly.
- Lower the vehicle partially so the tire just touches the ground, preventing the wheel from rotating.
- Tighten lug nuts in a star pattern to the vehicle manufacturer's specified torque settings using a calibrated torque wrench. Do not use an impact wrench for final tightening.
- Lower the vehicle completely.
- After the first 50-100 miles of driving, re-torque all lug nuts to ensure they remain properly seated.
5. Operating Guidelines
Once installed, your Raceline wheels are designed for standard passenger car use. Adhere to the following guidelines for safe operation:
- Maintain correct tire pressure as specified by your vehicle manufacturer. Incorrect tire pressure can affect handling, tire wear, and fuel efficiency.
- Avoid impacts with curbs, potholes, and other road hazards that could damage the wheel or tire.
- Regularly inspect wheels for any signs of damage, cracks, or bends.
- If you notice any unusual vibrations, noises, or changes in vehicle handling, have your wheels and tires inspected by a professional immediately.
6. Maintenance
Proper maintenance will preserve the appearance and integrity of your Raceline wheels.
6.1 Cleaning
- Clean wheels regularly with mild soap and water.
- Use a soft cloth or sponge. Avoid abrasive cleaners, brushes, or pads that can scratch the finish.
- Rinse thoroughly with clean water to remove all soap residue.
- For stubborn brake dust, use a pH-neutral wheel cleaner specifically designed for painted or clear-coated wheels. Follow the cleaner's instructions carefully.
- Avoid cleaning wheels when they are hot, as this can cause water spots or damage the finish.
6.2 Inspection
- Periodically inspect wheels for any signs of damage, such as cracks, bends, or deep scratches.
- Check lug nuts for proper torque, especially after tire rotations or any wheel service.
- Ensure valve stems are intact and caps are securely in place.
7. Troubleshooting
This section addresses common issues that may arise with automotive wheels.
7.1 Vehicle Vibration
- Possible Cause: Unbalanced wheels or tires.
- Solution: Have wheels and tires professionally balanced.
- Possible Cause: Loose lug nuts.
- Solution: Re-torque lug nuts to manufacturer specifications.
- Possible Cause: Damaged wheel or tire.
- Solution: Inspect wheels and tires for damage. Replace if necessary.
7.2 Air Loss
- Possible Cause: Puncture in tire.
- Solution: Inspect tire for punctures and repair or replace as needed.
- Possible Cause: Damaged valve stem.
- Solution: Replace valve stem.
- Possible Cause: Improper tire bead seating.
- Solution: Have tire re-seated by a professional.
For issues not covered here, or if problems persist, consult a professional automotive technician.
8. Warranty Information
For detailed warranty information regarding your Raceline Wheels 147B INTAKE Gloss Black Wheel, please refer to the official Raceline Wheels website or contact their customer support directly. Warranty terms and conditions may vary and are subject to the manufacturer's policies at the time of purchase.
9. Customer Support
If you require further assistance, have questions about your product, or need to report an issue, please contact Raceline Wheels customer support.
- Manufacturer: Raceline
- Website: Visit the Raceline Store on Amazon (for general brand information)
- For direct manufacturer support, please search for "Raceline Wheels official website" online.





