I recently bought a 2003 Mazdaspeed Protege, 104,000 miles for $6700
Bought it bone stock and since then,
DONE:
3" corksport exhaust
greddy intake
tinted windows
turbo xs blowoff valve
tuned on 8psi
new radiator
new intercooler
drilled and slotted rotors.
Short throw
Shift Knob
Boost gauge...