Introduction
This manual provides essential information for the proper installation, operation, and maintenance of your Nickson Industries INC 17621 18" Tailpipe Extension. Please read these instructions thoroughly before beginning any work to ensure safe and effective use of the product.
Image: The Nickson Industries 18-inch tailpipe extension, a straight silver-colored metal pipe designed for exhaust systems.
Safety Precautions
- Always wear appropriate personal protective equipment (PPE), including safety glasses and gloves, when working on vehicle exhaust systems.
- Ensure the vehicle is securely supported on jack stands or a lift before working underneath it. Never rely solely on a jack.
- Allow the exhaust system to cool completely before handling to prevent burns.
- Work in a well-ventilated area to avoid exposure to exhaust fumes.
- If using power tools, follow all manufacturer safety guidelines.
Setup and Installation
This tailpipe extension is designed for bolt-on installation. Ensure the existing exhaust pipe has an outer diameter compatible with the 1-3/4" inner diameter of this extension.
Tools Required:
- Wrenches or socket set (appropriate sizes for exhaust clamps/bolts)
- Exhaust pipe cutter (if modification of existing pipe is needed)
- Measuring tape
- Penetrating oil (optional, for rusted bolts)
- Exhaust clamp(s) (not included, typically)
Installation Steps:
- Prepare the Vehicle: Park the vehicle on a level surface and engage the parking brake. If necessary, raise the vehicle using a lift or jack stands to access the exhaust system safely. Allow the exhaust system to cool completely.
- Inspect Existing Exhaust: Locate the section of the exhaust system where the extension will be installed. Ensure the existing pipe is clean and free of significant rust or damage at the connection point.
- Measure and Cut (if necessary): If the existing tailpipe needs to be shortened or extended to accommodate this 18-inch extension, carefully measure and mark the cut line. Use an exhaust pipe cutter to make a clean, straight cut. Deburr any sharp edges.
- Position the Extension: Slide the Nickson 18" tailpipe extension onto the existing exhaust pipe. The 1-3/4" inner diameter of the extension should fit snugly over the outer diameter of your existing pipe.
- Secure with Clamp: Use a suitable exhaust clamp (not supplied) to secure the extension to the existing pipe. Tighten the clamp bolts evenly to create a secure, leak-free connection. Do not overtighten, as this can deform the pipe.
- Check Alignment: Ensure the tailpipe extension is properly aligned and does not interfere with any other vehicle components. The exhaust tip (if applicable) should be positioned correctly.
- Final Inspection: Lower the vehicle (if raised). Start the engine and check for any exhaust leaks around the newly installed connection. Listen for any unusual noises or vibrations.
Operation
The Nickson Industries 17621 Tailpipe Extension is a passive component of your vehicle's exhaust system. Once properly installed, it functions by extending the length of the tailpipe, directing exhaust gases away from the vehicle. It requires no active operation from the user.
Maintenance
Regular maintenance of the tailpipe extension is minimal but important for longevity:
- Periodic Inspection: Periodically inspect the tailpipe extension and its connection points for signs of rust, corrosion, cracks, or loose clamps. This is especially important in areas with harsh weather conditions or road salt.
- Cleaning: Clean the exterior of the pipe as part of your regular vehicle cleaning routine to prevent buildup of dirt and grime.
- Tighten Connections: If any looseness is detected, re-tighten exhaust clamps or bolts as necessary.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Exhaust Leak / Hissing Sound | Loose or improperly tightened clamp; damaged gasket (if applicable); pipe not fully seated. | Check and tighten exhaust clamp. Ensure the pipe is fully seated. Replace clamp or gasket if damaged. |
| Rattling / Vibration | Loose connection; pipe contacting other vehicle components; worn exhaust hangers. | Inspect and tighten all connections. Adjust pipe position to ensure clearance. Check and replace worn exhaust hangers. |
| Excessive Rust / Corrosion | Exposure to harsh elements; lack of regular cleaning. | Regularly clean the pipe. Consider applying a high-temperature rust preventative coating if suitable for exhaust components. Replacement may be necessary if severe. |
Specifications
| Attribute | Detail |
|---|---|
| Model Number | 17621 |
| Brand | Nickson Industries |
| Length | 18 inches |
| Inner Diameter (ID) | 1-3/4 inches |
| Material | Metal (Machined finish) |
| Color | Silver |
| Installation Type | Bolt-On |
| Item Weight | 0.352 ounces |
| UPC | 082852176218 |
Warranty Information
Nickson Industries products are manufactured to high standards. This product is covered by a limited warranty against defects in materials and workmanship under normal use. For specific warranty terms and conditions, please refer to the official Nickson Industries website or contact their customer support. Keep your proof of purchase for warranty claims.
Customer Support
For technical assistance, installation questions, or warranty inquiries, please contact Nickson Industries customer support. Refer to the official Nickson Industries website for the most current contact information.
Note: Always refer to your vehicle's specific service manual for detailed exhaust system procedures and safety information.