NEW CAR EXHAUST PIPE BLOWOFF VALVE SIMULATOR TURBO SOUND WHISTLE MODIFY TAIL THROAT WHISTLE TURBO TURBO-CHARGED WHISTLE TURBO CHARGER WHISTLE IN ITALIA

Features:^#^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 always recommended, products damaged through self-installation will not be refunded.^#^3. Please check and re-tighten the bolt regularly.^#^^#^Specifications:^#^S size is suitable for 1.0-1.6 displacement, exhaust pipe diameter 32-43 mm ^#^M size is suitable for 1.6-2.0 displacement, exhaust pipe diameter 37-48 mm ^#^L size is suitable for 2.0-2.4 displacement, exhaust pipe diameter 44-55 mm ^#^XL size is suitable for displacement above 2.4, exhaust pipe diameter 56-85 mm ^#^^#^Package includes:^#^1 * Turbo Sound Whistle^#^1 * Small Spanner^#^1 * Screw