Accurate data starts with stable pressure. The Turbosmart EMAP Pulsation Damper smooths out exhaust pressure spikes before they reach your sensor, delivering clean, consistent data for precise tuning and control. Turbocharged engines generate intense exhaust pulsations that can cause erratic EMAP readings.
This damper filters those fluctuations using a series of calibrated internal orifices and expansion chambers, protecting sensors and ensuring your ECU sees true exhaust manifold pressure. Built from billet 6062 aluminium bar, it’s engineered for the harshest performance environments, whether petrol, diesel, or motorsport.