Yamaha YZ490 L/N 1984-90 - DG Performance MX Pipe
  Yamaha YZ490 L/N (1984-90) fitted with DG Performance's Clear Coat MX Pipe    (Roll-over photo to zoom in. Click to enlarge photo.)

MX Pipe for Yamaha's YZ490 L/N (1990)

DG Performance's MX Pipe for Yamaha's 1990 YZ490 L/N. You won't find a better MX Pipe for your Yamaha.
39 Championship Years
DGSku# 08-4408 
List Price: $334.99
Free Ground Shipping on Orders Over $250.00 (to 48 Lower States in USA Only, Not to Hawaii, Alaska, Puerto Rico or the US Protectorates)