To put back together the MTX Terminator TNA251 Car Amplifier, simply screw in all internal screws (silver screws) using the #2 Phillips Screwdriver.

Then, screw in the sides (black hexagon shaped screws) using the Allen Wrench.

Finally, place the back cover of the MTX Terminator TNA251 Car Amplifier on top of the sides, and screw the 6 black Phillips screws in using the Phillips Screwdriver.

Congratulations - you’ve finished the teardown of the MTX Terminator TNA251 Car Amplifier! Time to shove this amplifier in the back of your car and blast that music!