FUEL PULSE DAMPER, 6AN, STANDARD RANGE 40-70 PSI 2015-bmw-335i-gt-xdrive-esi5816635 Add the proven design elements

Add the proven design elements of the popular Ultra series for more tunability

625 in Thick - PTFE Lined - Stainless - Natural - Each

313 in Diameter - 1 in Long - T-Handled - Each

125 in OD Scuff Plates - Torsion Clips - Hardware Included - Aluminum - Red Anodized - Kit

Tachometer Adapter - Distributorless Ignitions - Each

FUEL PULSE DAMPER, 6AN, STANDARD RANGE 40-70 PSI 2015-bmw-335i-gt-xdrive-esi5816635 Add the proven design elementsFuel 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.