Go Fast Bits GFB Whistling Trumpet Part 5702 – Universal Blow-Off Valve Accessory

The 5702 can be used in place of the standard trumpet on all GFB valves, and will make the whistling sound more readily than the 5701 (high boost and RPM is required to get the whistle from a 5701), and at a slightly higher pitch.? Like the 5701 however, it is necessary to run the valve so that all (or most) of the air vents through the trumpet ? Respons valves will typically not generate the velocity required to whistle when set to 50/50 venting. The ability to change the sound of a blow-off valve is increasingly becoming an important issue with buyers, who want to sound different from everyone else. Universal Suits all valves exc DV+, use for low boost applications)

The Go Fast Bits GFB Whistling Trumpet Part 5702 is designed to enhance your vehicle's blow-off valve sound by producing a distinct whistle that is more readily audible than with standard trumpets. Compatible with all GFB valves except the DV+ model, this trumpet is ideal for low boost applications where a customized sound is desired. Its design allows for easy installation and provides a noticeable change in the auditory experience without requiring high boost levels or RPMs. The trumpet's construction ensures that most air vents pass through it, optimizing the whistling effect for an engaging driving experience. This accessory is perfect for enthusiasts seeking to customize their vehicle's sound profile while maintaining compatibility across various GFB valves. The trumpet's material and engineering guarantee durability and consistent performance, making it a valuable addition to your automotive modifications. Please note that, like similar devices, achieving the whistle effect depends on proper venting settings, and it may not produce a whistle when the valve is set to a 50/50 venting configuration. Designed to suit a wide range of vehicles, this part is a straightforward upgrade for those looking to stand out with a unique auditory signature. Whether for street driving or show, the Go Fast Bits GFB Whistling Trumpet offers a simple yet effective way to customize your vehicle's sound profile and enhance the overall driving experience.

Features:

• Enhances blow-off valve sound with a distinct whistle tone

• Universal fit for all GFB valves except DV+

• Designed for low boost applications

• Easy installation with straightforward venting optimization

• Durable construction for consistent performance

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1