Acura NSX 2017-2022 Science of Speed JB4 Tuning Box C8 Have you ever found yourself

Have you ever found yourself needing to replace a radiator due to punctures caused by rocks

Use of this product must be used in accordance with the Clean Air Act

These rubber bushings maintain the factory ride and a long life

We designed covers that protect the most important areas of the radiators and they look similar to the factory center radiator cover

The case has a precise form to match the geometry of the t-top

Acura NSX 2017-2022 Science of Speed JB4 Tuning Box C8 Have you ever found yourselfDESCRIPTION The JB4 Tuning Box allows you to extract 40 100 horsepower gains from your NSX! By intercepting engine pressure sensors and monitoring engine parameters through the factory CAN bus the JB4 Tuning Box intelligently increases engine output while maintaining the factory ECU's fuel, ignition, and engine safety strategies. PERFORMANCE: The JB4 Tuning Box increases horsepower by 40 to over 100 horsepower depending on the type of fuel used. 91