M12 and M18 to VW/Audi/Seat/Skoda 1.8t type fuel fitting adaptors for Installing Uprated In-Line fuel pumps such as DA-31 and Bosch 044 fuel pumps into the stock fuel filter location on 1.8T cars like Seat Leon, Seat Ibiza, VW Golf/Bora, Skoda Octavia, Audi TT, Audi A3/S3 type vehicles.
The Fittings allow Plug in fitment into the OE fuel filter location. Using these fittings makes installation a lot easier.
When Installing the uprated fuel pumps in OE filter location, you can relocate the fuel filter into the engine bay splicing into the fuel feed line. We use a seat ibiza cupra fuel filter for this relocation as it is much smaller and fits neatly.
Fittings are made from Stainless steel and come with copper sealing washers.