Docooler Aluminum Turbo Sound Whistle Exhaust Pipe Tailpipe BOV Blow-off Valve Simulator (XL, Silver)
- After installed this product, the pressure blowing out of your exhaust will make your vehicle sounds like a turbo vehicle with the turbo system or blow off valve..
- Made of high quality aluminum, light weight and durable..
- Easy to install on the car’s tailpipe..
- Installation: 1. Loosen the bolt on the Turbo Sound Whistle. 2. Insert the the Turbo Sound Whistle into the tailpipe. 3. Tighten the bolt so as not to fall off while driving..
- Notes: 1. Please make sure the tailpipe is big and long enough to contain the Turbo Sound Whistle. 2. Professional installation is highly recommended, products damaged through self-installation will not be refunded. 3. Please check and re-tighten the bolt regularly..