What size are the rear speakers in a 1999 Mitsubishi Eclipse GS?

I have a 1999 Mitsubishi Eclipse GS 4 cylender and i want to know want or if i can do to make it faster?

• its a 1999 Mitsubishi Eclipse GS 4 cylender it has all of this pot into it Bolt On Lamborghini Hinges (included but not on car) Full Leather Interior Purple Split Tubing on Under Hood Wiring 18" lightweight racing wheels STAGGERED 8" in front 8.5" in rear some road rash (Gunmetal wheels with chrome lip are on the car now) 60% plus tread life left on tires Recent Head rebuild (MLS Head-gasket, Gates Racing Timing Belt, Valve job) 4-2-1 Header and custom down tube (titanium) Cat-Delete custom with flanges so cat can be re-added Custom Sub bow with port for 3 10" subwoofers Component MB Quart 6.5 in front and 6x9 in rear Ice cold A/C just recharged and Hot Heat Power Windows and Locks Dual HIDs 12k Purple low beams and 6k white high beams Projector Headlights with halo rings Altezza rear lights with centerpiece new 800cca battery new EGR New NGK spark plugs and wires Stage 1 Clutchmasters Racing clutch (yellow) 3mths old K&N Air Filter

• Answer:

  Buying the slow model of any car and trying to make it faster is stupid. Mitsubishi made a version of this car that was already very much faster right from the factory and it would be much easier, cheaper and better to sell yours and get one of those than it would to spend large quantities of money to make your car a little bit faster.