Spool Stage 3 Low Pressure Fuel Pump | AMG E63/CLS63/GLE63/S63/SL63 [M157] m157 Low Pressure Fuel Pump Upgrade:

Low Pressure Fuel Pump Upgrade:

facilitating a smoother integration and minimizing the need for extensive modifications

0 low energy protocol which means very little battery usage on your smartphone and also leaves regular Bluetooth functions and connectivity on your smartphone untouched

The stock HPFP on the M177 Motors is severely limited in capacity when trying to tune and raise the output of the motor

The ECA module also has a 0-5V filtered output for flex-fuel implementation on the M178 platform if needed

Spool Stage 3 Low Pressure Fuel Pump | AMG E63/CLS63/GLE63/S63/SL63 [M157] m157 Low Pressure Fuel Pump Upgrade:Introducing Spool Performances Stage 3 LPFP Upgrade for the Mercedes AMG M157 engine a technical advancement in low pressure fuel systems designed to meet the demands of high output applications. Our upgrade kit is engineered to address the inefficiencies of standard electric fuel pumps by incorporating a dual pump mechanism that operates in tandem with your vehicle's boost cycle. The primary pump maintains steady fuel delivery, while the secondary