Target Tune Full Kit for Harley-Davidson Sportster / Softail Outlander 300 The large pore

The large pore

While the Polaris RZR XP 1000 does not require tuning to safely operate with an HMF exhaust

Increased top speed over stock

Just select your options and you’re good to go

The Wideband CX is an easy plug-and-play device that connects to both the diagnostic port and the exhaust for real-time monitoring

Target Tune Full Kit for Harley-Davidson Sportster / Softail Outlander 300 The large poreDynojet has evolved the OEM closed loop adaptive fuel control system on your Harley to meet the needs of performance enthusiasts. Dynojets Target Tune is an exciting product that can add a new dimension to your Harley Davidsons ECM. When paired with a Target Tune specific calibration flashed by a Power Vision your ECM will run closed loop fuel control based on wideband O2 sensors. The Power Vision delivered calibration changes the coding in the ECM to