This Go Fast Bits blow off valves is built for the 2018-2019 Audi RS5 and the other applications listed in the fitment table. Part number GFBT9480 identifies the exact configuration, so confirm the vehicle, factory turbo or mating component, connection style, and required supporting parts before ordering.
Key Features
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2018-2019 | Audi | RS5 | Confirm factory turbo and connection configuration |
| 2021-2023 | Audi | RS5 | Confirm factory turbo and connection configuration |
| 2018-2022 | Audi | S4 | Confirm factory turbo and connection configuration |
| 2018-2023 | Audi | S5 | Confirm factory turbo and connection configuration |
| 2020-2023 | Audi | S6 | Confirm factory turbo and connection configuration |
| 2021-2023 | Volkswagen | Arteon | Confirm factory turbo and connection configuration |
| 2022-2024 | Volkswagen | GTI | Confirm factory turbo and connection configuration |
| 2022-2024 | Volkswagen | Golf R | Confirm factory turbo and connection configuration |
Specifications
| Brand | Go Fast Bits |
|---|---|
| Manufacturer Part Number | GFBT9480 |
| Product Type | Blow Off Valves |
| Fitment Type | Vehicle Specific |
| Condition | New |
What's Included
One new Go Fast Bits blow off valves identified by part number GFBT9480, with only the hardware and accessories supplied by GFB for this exact configuration. Tools, fluids, tuning, and unlisted supporting parts are not included.
About Go Fast Bits
Go Fast Bits develops turbo-system controls and performance hardware in Australia. Its range includes diverter and blow-off valves, boost controllers, wastegate components, pulleys, and application-specific installation hardware.
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Frequently Asked Questions
Will this valve fit my vehicle?
Use the fitment table for the confirmed applications and match part number GFBT9480 to the factory turbo, flange, and control system. Engine or trim names are not substitutes for a year, make, and model match.
Will this valve change the sound of my turbo system?
Sound depends on whether the selected valve recirculates, vents to atmosphere, or offers adjustable venting. Confirm the exact operating mode and local emissions requirements before ordering.
Does this valve require tuning?
Many direct-replacement diverter and blow-off valves do not require calibration changes, but boost level, airflow metering, supporting modifications, and the exact vehicle can change that requirement. Follow the current GFB instructions for this part number.
Installation Instructions
Follow the current GFB instructions for the exact part number. Work on a cool vehicle, verify every supplied component, record the original hose and electrical routing, and test-fit the part before final tightening. After installation, inspect for air, vacuum, boost, fuel, or exhaust leaks as applicable, confirm safe clearance from heat and moving parts, then verify correct operation before normal driving.
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