"Best" is subjective. Only you can determine what's best for you. If you want the best as it's defined by true audiophiles, prepare to morgatge your house and sell your kids into slavery.
I am looking to build a boot build in my renault clio mk 3. However, i am not sure of the best way to do this, can anyone tell me the best stuff to use to build this and my best way of going about it? I would only like 2 subs and an amp, not alot really but ive never done this kinda thing before.
in addition to what DP said: you probably would need to buy a more suitable car if you're going the audiophile route,
just to give you some options: fiberglass and MDF are the commonly used for a booth installation.
Xenia & Isabelle, totally in love!
'T SQiekenkot: VOLVO 740GL 2.3
CarPC: none at the moment
CLARION APA4300HX => Fountek NeoCd1.0 + TB W4-1337SD
CLARION APA4300HX => CSS Trio8
CLARION APA2100 => Dayton IB385-8