724 HP Stage 1 ECU Software | BMW G8X M3/M4 trim-dark-horse elevate your style

elevate your style

high-performance appearance straight from the track

Standout Styling

For non-OEM setups

the Heritage-X™ RGB taillights are pre-manufactured with RGB integration from the factory

724 HP Stage 1 ECU Software | BMW G8X M3/M4 trim-dark-horse elevate your styleSpecs & Performance Comp RWD 93 Octane Calculated Flywheel Power: OEM Stock: 591 HP 575 lb ft TQ Tuned: 702 HP 650 lb ft TQ Measured Wheel Power: OEM Stock: 508 WHP 494 lb ft WTQ Tuned: 604 WHP 559 lb ft WTQ Tuned 100 Octane Calculated Flywheel Power: Tuned: 724 HP 655 lb ft TQ Measured Wheel Power: Tuned: 623 WHP 563 lb ft WTQ Comp x Drive 93 Octane Calculated Flywheel Power: OEM Stock: 577 HP 561 lb ft TQ Tuned: 702 HP 650 lb ft TQ Measured Wheel