DINANTRONICS Sport Performance Tuner for BMW/Toyota B46/B48 and B58 Engines

DINANTRONICS Sport Performance Tuner for BMW/Toyota B46/B48 and B58 Engines

Unlock instant power and responsiveness with the DINANTRONICS Sport Performance Tuner, the plug-and-play boost controller that transforms your BMW’s turbocharged engine. Compatible with N20 / N26 / N55 engines, this Bluetooth-enabled module delivers up to +30 HP and +50 lb-ft of torque with simple, tool-free installation that takes minutes.

By working in harmony with the factory DME, the DINANTRONICS Sport remaps boost, fueling, and timing to optimize power delivery and throttle response while maintaining drivability and reliability. Control everything directly from your smartphone using the free DINANTRONICS Sport App, available for iOS and Android (excluding Android OS 8.0 & 14). Switch between Sport, Sport+, and Race modes on demand, or enable Valet / Parental Control mode for reduced boost.

Whether you want more torque for daily driving or race-ready performance at your fingertips, this compact, Bluetooth-connected module offers a proven, affordable performance upgrade—backed by Dinan’s engineering expertise and quality assurance.

Features & Benefits:

• Up to +30 HP / +50 lb-ft (N20) and +30 HP / +40 lb-ft (N55) gains

• Bluetooth Smart connectivity for iOS / Android control (Android OS 8 “Oreo” & OS 14 not supported)

• Live boost monitor with real-time data via mobile app

• Multiple power modes – Sport, Sport+, Race, and Valet (-3 PSI)

• Automatic engine detection for seamless setup

• Quick, simple, and discrete installation – plugs into one sensor

• CARB EO approval pending

• 14-day satisfaction guarantee

• 1-year limited product warranty (excludes consequential or labor costs)

Fitment Table:

SKU: D440-0010