Holley Direct Mount Fuel Pulse Damper - 40-100 psi - 8 AN Male O-Ring - Black Braided Kevlar Hose 2003-2006 Mercedes-Benz SL55 AMG

2003-2006 Mercedes-Benz SL55 AMG

Roller / Spring

5/16-18 & 1/2-20 threads

High-quality sealed sensor housings are virtually impervious to automotive fluids (360-degree welded wetted area)

ProAeromotive Inc

Holley Direct Mount Fuel Pulse Damper - 40-100 psi - 8 AN Male O-Ring - Black Braided Kevlar Hose 2003-2006 Mercedes-Benz SL55 AMGFuel pulse dampers act in tandem with the fuel pressure regulator to further control the fuel pressure in an EFI system. They act to smooth out the pressure pulsations caused by the injectors opening and closing as well as the fuel pump operating. These pulsations happen so quickly that in many cases they can't be identified with an analog gauge but can cause issues with fuel delivery to the engine. Product Description: Fuel Pulse Damper Direct Mount