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If you’re looking to improve your Subaru Outback’s exhaust sound and performance, installing a MagnaFlow resonator is a great upgrade. This guide will walk you through the steps to install a MagnaFlow resonator on your vehicle safely and effectively.
Tools and Materials Needed
- MagnaFlow resonator kit
- Socket set and ratchet
- Wrench set
- Exhaust hanger removal tool
- Jack and jack stands
- Safety gloves and goggles
- Penetrating oil (e.g., WD-40)
- Exhaust sealant (if recommended)
Preparation
Before starting, ensure your vehicle is parked on a flat surface. Engage the parking brake and put wheel chocks behind the wheels for safety. Wear safety gloves and goggles to protect yourself during the process.
Loosen the bolts on the existing resonator using penetrating oil if they are rusted. Use a jack to lift the rear of the vehicle and secure it with jack stands. This provides easy access to the exhaust system.
Removing the Old Resonator
Locate the current resonator along your exhaust pipe. Use a socket and wrench to disconnect the clamps or bolts holding it in place. Carefully remove the old resonator, using an exhaust hanger removal tool if necessary to free it from hangers.
Installing the MagnaFlow Resonator
Compare the new MagnaFlow resonator with the old one to ensure proper fit. Attach the resonator to the exhaust pipe using the provided clamps or flanges. Tighten all connections securely, but avoid over-tightening which can damage the components.
If your kit includes exhaust sealant, apply it to ensure a tight seal. Use the exhaust hanger removal tool to hang the resonator securely in place. Double-check all connections for stability.
Final Checks and Test Drive
Lower your vehicle from the jack stands carefully. Start the engine and listen for any exhaust leaks or unusual noises. Take your Outback for a short test drive to ensure everything is functioning correctly and that the sound level is to your liking.
Regularly inspect the resonator and connections during the first few drives to ensure everything remains tight and secure. Enjoy your improved exhaust sound and performance!