How To Install Voodoo Slip On Exhaust: A Step-by-Step Guide

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So, you’ve decided to upgrade your ride with a Voodoo slip-on exhaust? Excellent choice! These systems are known for their aggressive sound and improved performance. This guide will walk you through the entire installation process, ensuring you can confidently tackle this project in your garage. Whether you’re a seasoned mechanic or a first-time DIYer, we’ll break down each step with clear instructions and helpful tips.

Before you begin, gather your tools, read the instructions, and prepare your workspace. Safety first! We’ll cover everything from removing the old exhaust to securing the new Voodoo slip-on. Get ready to transform the sound and style of your motorcycle with this straightforward installation.

Let’s get started and make your bike sound as good as it looks. Get ready to unleash the beast!

Table of Contents show

What You’ll Need

Before you even think about touching your bike, gather all the necessary tools and supplies. Being prepared will make the installation process smoother and less frustrating. Here’s a comprehensive list: (See Also: Won Hundred Willow Slip On Sneakers )

Voodoo Slip-on Exhaust: Obviously! Make sure it’s the correct model for your motorcycle.
Socket Set: Metric sockets are essential. Include a range of sizes from 8mm to 14mm.
Wrench Set: A set of metric wrenches to match your sockets.
Torque Wrench: Crucial for tightening bolts to the correct specifications.
Screwdrivers: Both Phillips head and flathead screwdrivers.
Penetrating Oil (e.g., PB Blaster): For loosening stubborn bolts.
Anti-Seize Compound: To prevent future corrosion and make disassembly easier.
Gloves: Protect your hands.
Safety Glasses: Protect your eyes.
Jack or Lift (Optional): Makes the job easier, especially if you’re working on the ground.
Wheel Chocks: For added safety and stability.
Shop Rags: For cleaning and wiping up spills.
Owner’s Manual: Refer to your motorcycle’s manual for specific torque specifications and any model-specific instructions.
Work Light: Ensure you have good visibility.

Pre-Installation Preparations

Before you get your hands dirty, there are a few essential steps to take. These preparations will ensure a safe and efficient installation.

Read the Instructions: Carefully review the Voodoo exhaust’s installation manual. Familiarize yourself with all the parts and steps involved.
Safety First: Wear safety glasses and gloves throughout the entire process. Work in a well-ventilated area.
Prepare the Motorcycle: Place your motorcycle on a level surface. Use wheel chocks to prevent it from rolling. If you have a lift, use it to raise the bike for easier access.
Cool Down the Engine: Ensure your engine is completely cool before you begin. Working on a hot exhaust system can lead to burns.
Gather Your Tools: Have all your tools and supplies within easy reach.
Take Pictures: Before you remove anything, take pictures of your current exhaust setup. This will help you during reassembly.

Step-by-Step Installation Guide

Now, let’s dive into the actual installation process. Follow these steps carefully, and you’ll have your new Voodoo slip-on installed in no time.

Step 1: Removing the Old Exhaust

Locate the Exhaust Components: Identify the stock exhaust components that need to be removed. This typically includes the muffler and the connecting pipe (if applicable).
Loosen the Mounting Bolts: Carefully loosen the bolts that secure the exhaust to the motorcycle frame. Use penetrating oil if the bolts are stubborn.
Loosen the Clamp(s): If there’s a clamp connecting the muffler to the header pipe, loosen it. This is often the trickiest part. Use penetrating oil and patience.
Remove the Muffler: Once the bolts and clamps are loose, carefully remove the old muffler. You might need to wiggle it or tap it gently with a rubber mallet.
Remove the Connecting Pipe (if applicable): If your system has a separate connecting pipe, remove it now.
Inspect the Gaskets: Check the condition of the exhaust gaskets. Replace them if they’re damaged or worn.

Step 2: Preparing the New Voodoo Slip-On

Unpack and Inspect: Carefully unpack your new Voodoo slip-on exhaust and inspect all the parts. Make sure everything is included and undamaged.
Apply Anti-Seize: Apply anti-seize compound to the threads of the bolts that will be used to secure the new exhaust. This will prevent corrosion and make future removal easier.
Install the Mounting Bracket(s): Attach any mounting brackets to the new muffler as per the instructions.
Prepare the Clamp(s): If your Voodoo exhaust uses clamps, ensure they are clean and ready to be tightened.

Step 3: Installing the Voodoo Slip-On

Position the Muffler: Carefully slide the new Voodoo muffler onto the header pipe (or the existing connecting pipe).
Align the Mounting Points: Align the mounting points of the muffler with the corresponding points on the motorcycle frame.
Attach the Mounting Bolts: Install the mounting bolts and hand-tighten them. Do not fully tighten them yet.
Secure the Clamp(s): If your exhaust uses a clamp, position it correctly and tighten it. Make sure the muffler is securely connected to the header pipe.
Adjust and Align: Adjust the position of the muffler and ensure it’s aligned properly with the motorcycle.

Step 4: Tightening and Torqueing

Torque the Mounting Bolts: Using a torque wrench, tighten the mounting bolts to the manufacturer’s specifications. Refer to your motorcycle’s owner’s manual for the correct torque values.
Torque the Clamp(s): Tighten the clamp(s) to the recommended torque. Make sure the connection is secure and there are no leaks.
Double-Check: After tightening all bolts and clamps, double-check everything to ensure it’s secure.

Step 5: Final Checks and Startup

Inspect for Leaks: After the installation is complete, visually inspect the exhaust system for any leaks.
Start the Engine: Start your motorcycle and let it idle for a few minutes. Listen for any unusual noises or exhaust leaks.
Check for Leaks Again: After the engine has warmed up, check for leaks again.
Test Ride: Take your motorcycle for a short test ride to ensure everything is working correctly.
Re-torque (Optional): After a few rides, re-torque the bolts and clamps to ensure they remain secure.

Important Considerations and Tips

Here are some additional tips and considerations to ensure a successful installation: (See Also: Will Two Brothers Slip On Exhaust Work For Rebel 300 )

Gasket Replacement: Always replace exhaust gaskets when installing a new exhaust.
Torque Specifications: Use a torque wrench and adhere to the manufacturer’s torque specifications.
Penetrating Oil: Use penetrating oil liberally on stubborn bolts. Let it soak for a while before attempting to loosen them.
Heat Shields: Ensure any heat shields are properly installed to protect yourself and the motorcycle’s components.
Alignment: Pay close attention to the alignment of the exhaust system. Improper alignment can lead to performance issues and damage.
Consult the Manual: Always refer to your motorcycle’s owner’s manual and the Voodoo exhaust installation manual for specific instructions and torque values.
Seek Professional Help: If you’re not comfortable with any part of the installation process, don’t hesitate to seek professional help from a qualified mechanic.

Common Issues and Troubleshooting

Even with careful planning, you might encounter some issues during the installation. Here are some common problems and how to address them:

Stubborn Bolts: Use penetrating oil and let it soak. Apply heat (carefully) with a heat gun if necessary. Use the correct size socket and wrench to avoid stripping the bolt heads.
Exhaust Leaks: Check the connections for leaks. Ensure the clamps are tight and the gaskets are properly seated.
Muffler Doesn’t Fit: Double-check that you have the correct model for your motorcycle. Make sure all the components are aligned correctly.
Excessive Noise: Ensure all bolts and clamps are tight. Check for any leaks.
Performance Issues: If you experience performance issues after the installation, check for leaks, ensure the exhaust is properly aligned, and consult a mechanic if necessary.

Maintaining Your New Exhaust

Once your Voodoo slip-on exhaust is installed, proper maintenance will help keep it looking and performing its best. Here are some maintenance tips:

Regular Cleaning: Clean your exhaust regularly to remove dirt, grime, and road salt. Use a mild soap and water solution.
Inspection: Regularly inspect your exhaust for any signs of damage, such as dents, cracks, or corrosion.
Tightening Bolts: After a few rides, re-torque the bolts and clamps to ensure they remain secure.
Lubrication: Apply a light coating of lubricant to the exhaust components to prevent corrosion.
Professional Inspection: Have your exhaust system inspected by a qualified mechanic during your regular motorcycle maintenance.

Safety Precautions

Safety is paramount when working on your motorcycle. Always take the following precautions: (See Also: Will You Lose Low End With M4 Slip On Fz07 )

Wear Protective Gear: Always wear safety glasses, gloves, and appropriate clothing.
Work in a Well-Ventilated Area: Ensure you’re working in a well-ventilated area to avoid inhaling exhaust fumes.
Avoid Contact with Hot Surfaces: The exhaust system can get extremely hot. Allow it to cool down before touching it.
Use Proper Lifting Techniques: If you’re using a jack or lift, make sure it’s properly positioned and stable.
Disconnect the Battery (Optional): While not always necessary, disconnecting the battery can prevent electrical shorts.
Fire Safety: Keep a fire extinguisher nearby, especially if you’re using heat.

Performance Considerations

While a Voodoo slip-on exhaust primarily enhances the sound and aesthetics of your motorcycle, it can also improve performance. Here’s what you should know:

Improved Sound: The most noticeable change will be the aggressive and throaty sound of the exhaust.
Slight Power Increase: Slip-on exhausts can often provide a small increase in horsepower and torque.
Weight Reduction: Voodoo exhausts are typically lighter than stock exhausts, which can improve handling.
ECU Tuning: For optimal performance, you might consider remapping your Electronic Control Unit (ECU) after installing the exhaust. This will allow your engine to run more efficiently with the new exhaust. Consult a professional tuner for this.
Fuel Efficiency: With proper tuning, you might see a slight improvement in fuel efficiency.

Conclusion

Installing a Voodoo slip-on exhaust is a rewarding project that can significantly enhance your motorcycle’s sound and style. By following these step-by-step instructions and taking the necessary precautions, you can confidently complete the installation in your garage. Remember to prioritize safety, gather all the required tools, and take your time. Enjoy the new sound and look of your upgraded motorcycle!

Installing a Voodoo slip-on exhaust is a manageable project for most motorcycle enthusiasts. By carefully following the steps outlined in this guide, you can successfully upgrade your bike. Remember to double-check all connections and torque specifications for a safe and enjoyable riding experience.

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Always prioritize safety and refer to your motorcycle’s service manual. If you’re not comfortable with any part of the process, seek professional help. Enjoy the enhanced sound and performance of your new Voodoo exhaust!