Product Description
Lexus Models Supported
Rocket Chip offers performance chip options for a wide range of Lexus cars, SUVs, luxury sedans, and performance models.
Supported applications currently include models such as:
- Lexus CT
- Lexus ES
- Lexus GS
- Lexus GS F
- Lexus GX
- Lexus HS
- Lexus IS
- Lexus IS 250
- Lexus IS 300
- Lexus IS 350 F Sport
- Lexus IS 500
- Lexus IS F
- Lexus LC 500
- Lexus LS
- Lexus LX
- Lexus NX
- Lexus RC
- Lexus RC F
- Lexus RX
- Lexus SC
Additional Lexus models and configurations are available through the vehicle selector above. Compatibility depends on the model year and engine configuration. Rocket Chip USA
How Do Lexus Performance Chips Work?
Rocket Chip performance chips connect through the vehicle’s OBD-II diagnostic port and communicate with the engine-management system.
Rocket Chip performance chips use vehicle-specific programming designed to adjust fuel and timing-related parameters to improve throttle response and overall engine performance. Rocket Chip USA
The device remains connected while in use and can be removed with the engine off when needed for servicing or diagnostics.
Choose the Right Performance Chip for Your Lexus
The correct Lexus performance chip depends on:
- Model year
- Lexus model
- Engine configuration
- Selected performance grade
Use the vehicle selectors above to confirm compatibility before ordering.
Rocket Chip currently offers:
Boost: Up to +40 horsepower and up to +2–4 MPG
Boost+: Up to +60 horsepower and up to +4–6 MPG
The Lexus selector includes four-, six-, and eight-cylinder applications, along with hybrid, turbocharged, supercharged, and twin-turbo configurations. Actual results may vary by vehicle, engine, maintenance condition, modifications, and driving habits. Rocket Chip USA
Lexus Performance Chip Installation
Rocket Chip performance chips are designed for plug-in installation through the vehicle’s OBD-II diagnostic port.
Typical installation involves:
- Start the vehicle.
- Locate the OBD-II port, usually beneath the driver-side dashboard.
- Plug in the Rocket Chip.
- Drive normally and allow the system time to operate with the vehicle.
No wire cutting or specialized mechanical tools are required. Rocket Chip USA
For detailed instructions, see the Performance Chip Installation page.















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