SCT X4
The X4 Performance Programmer allows users to enhance their vehicle’s performance by connecting preloaded tune files, adjusting parameters, and monitoring gauges.
- The description claims that the product boosts horsepower and torque.
Specifications
- 6.0 Custom tunes by Gearhead
- Add 3 tunes for stock injectors, Add 3 tunes for larger injectors, No custom tunes
Variants (3)
- Add 3 tunes for stock injectors — 510.00 USD — In stock
- Add 3 tunes for larger injectors — 575.00 USD — In stock
- No custom tunes — 399.00 USD — In stock