Blow Off Valve and Kit for BMW 135/235 F20 BMW > 3 Series >F30/F31 Saloon/Estate 2011-2019 > 330D 2012-2019 (N57) Inside diameter: 30mm (1 3/16")

Inside diameter: 30mm (1 3/16")

This adapter plate is installed in combination with the OEM solenoid valve which will generate the "whoosh" or dumping noise

This is a replacement carbon canister including filter that fits the following kits FMINDBOC

Mega Flex Wire Reinforced Silicone Straight 19mm

where other valves are just not up to it

Blow Off Valve and Kit for BMW 135/235 F20 BMW > 3 Series >F30/F31 Saloon/Estate 2011-2019 > 330D 2012-2019 (N57) Inside diameter: 30mm (1 3/16")We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner This Blow Off, or Dump valve, is for the BMW 135 235 N55 3. 0 Turbo engines 2012 2013 are PWG (Pneumatic Waste Gate) , that have the electronically controlled bypass valves. It is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many