S2 3B, B4 TDI and Ur-q 20v airboxes for sale.

S2 3B airbox with (usually missing) shield $250





Very rare B4 tdi airbox, perfect for tdi conversions using Bosch MAF.



And last but not least, Ur-q 20v airbox, $350



I also have the sheet metal available (at extra) to convert 10vt ur-q to fit the above and couple of new filters.



Thanks