Technically it would, but maybe to be safe I wouldn't
The speakers in a 1991 Lincoln Town Car are 6x8 speakers. These are also called 5X7/6x8 speakers. Regular 5x7 speakers should also fit fine in this vehicle.
5x7 or 6x8 fit.
Most standard size greeting cards will fit in 5x7 envelopes. As long as the card is less than 5 by 7 inches in size, it will fit comfortably in the envelope.
5x7 speakers
if what you are asking is, will a 4x6 speaker will handle the same power as a 5x7 then yes most likely, but if ur asking if a 4x6 will fit in a 5x7 housing, then the answer is no, they make them so that they are just tight enough around the frame that a 5x7 will just hit around the frame on the back of the speaker and it will hit the walls on the hole where the 5x7 will go, good luck tho, im having the same problem
5x7 or 6x8 will fit
No, the bolt pattern is different. They will not fit.
5x7 or 6x8 will fit
They are usually roughly 5X7 as the dimensions for these frames.
Hey, No you will need 5x7 or 6x8
Only if they are from an Audi TT which have the 5x100 bolt pattern ( same as your car ) Other Audi wheels will not fit, as they are usually 5x112 bolt pattern.
The speaker size 5x7 and 6x8 refers to the original speaker mountings in a automotive environment. Some car manufacturers use 5x7 speakers with corresponding mounting holes and 6x8 speakers just correspond respectively Having worked as a car audio installer, I find that 5x7 speakers will fit in a 6x8 speaker opening, and you would have to take out the 6x8 speaker holes that are usually found in a 5x7 speaker with the holes horizontally on each end of the oval shaped speaker. You could use a hex saw blade to do this and then break it off using a pair of pliers. OK you know your cars speaker size, next is how much power you will use to drive it. If you are just replacing a stock speaker with an upmarket model, go for at least 100watts max (50rms) two way speaker. If you plan to use the speakers with an external amplifier ( meaning another amp mounted in your boot / trunk area, then go for a higher rating speaker and always check the mounting depth so you have clearance for your window winder mechanisms. 5X7 and 6x8 speakers will fit in those holes respectively, but 6x9 speakers are larger in length.