Im running a Pioneer ODR Setup for Sounds Quality since i compete in this in Denmark
Im running the following setup
Pioneer TS-T01RS tweeters ( mountet in the sides of the dashboard )
Pioneer TS-S01RS 3" Midtone ( mountet in the A pillars )
Pioneer TS-M01RS Kickbass ( mountet in the doorspods )
Pioneer Ts-w01rs Subwoofer ( mountet behind the passenger seat.
Im running it 4 way active via the Pioneer DEX-P99RS Headunit
Amps is
2x Pioneer PRS-A900
1x Pioneer PRS-SPL2000
i have also installed an extra battery behind the drivers seat to provide enough juice for the system to run while not having the engine running.
Love pioneer and that's my perfect setup. So jealous!