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If you’re a car enthusiast looking to enhance your Subaru BRZ’s performance and sound, installing a Perrin Exhaust System is a popular upgrade. Doing it yourself can save money and give you a satisfying sense of achievement. This guide will walk you through the steps for a successful DIY installation.
Tools and Parts Needed
- Socket set and ratchet
- Screwdrivers (Phillips and flat-head)
- Jack and jack stands
- Penetrating oil (e.g., WD-40)
- Perrin Exhaust System
- Gaskets and hardware (usually included with the exhaust)
- Safety gloves and glasses
Preparation
Before starting, ensure your vehicle is parked on a flat surface. Use the jack to lift the car and secure it with jack stands. Wear safety gloves and glasses for protection. Apply penetrating oil to the bolts and clamps to ease removal.
Removing the Old Exhaust
Locate the stock exhaust system underneath your BRZ. Use the socket set to loosen and remove the clamps and bolts connecting the exhaust to the headers and the muffler. Carefully detach the exhaust from the hangers and remove it from under the vehicle. Keep the gaskets and hardware if they are in good condition, or replace them with new ones provided by Perrin.
Installing the Perrin Exhaust
Position the new Perrin Exhaust System under the vehicle. Attach it to the headers using the supplied gaskets and hardware. Secure the exhaust to the hangers, ensuring it is properly aligned and not touching any other parts of the vehicle. Tighten all clamps and bolts securely, but avoid over-tightening.
Final Checks and Test Drive
Lower the car from the jack stands and start the engine. Listen for leaks or rattling noises. Check that all bolts and clamps are tight. Take the vehicle for a short test drive to ensure everything is functioning correctly and that the exhaust sounds as desired. Re-tighten any loose fittings if necessary.
Conclusion
Installing a Perrin Exhaust System on your Subaru BRZ can be a rewarding DIY project that improves your car’s sound and performance. Always prioritize safety and take your time to ensure a proper fit. Enjoy your upgraded ride!