Speed Buster
Plug-In Power Gains with Speed Buster Tuning Modules
Looking for a performance boost without permanent ECU remapping? R1 Performance offers Speed Buster tuning boxes that provide quick horsepower and torque gains for petrol and diesel engines — no cutting or soldering required.
What Is Speed Buster?
Speed Buster is a plug-and-play tuning module that modifies the fuel and boost parameters to increase engine performance. It connects between the ECU and sensors, and can be easily removed with no trace left behind.
Key Benefits
Custom Calibrated for Each Car
Each Speed Buster unit is pre-configured based on your specific vehicle’s engine type, year, and transmission. This ensures safe and optimized performance within manufacturer tolerances.
Is It Safe?
Yes, Speed Buster modules operate within safe thresholds and do not overwrite your ECU software. This makes it reversible and undetectable during standard dealer diagnostics.
Installation Process
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