[dani_boi]

i have an 03 spec and im wondering if an 02 will work the same?
is there quality difference in them?

 

[i68k]

the early 03 is the same as the 02
the late 03.5 has a different connector on it
look at your wiring harness connector, or use your vin

make sure you only use genuine nissan oem maf, or you may have more problems.