2021 r34 rear speaker choice ?

[syd_gtr]

Sorry to create a new thread but searching old ones gets outdated information.

What is the current best choice for a rear speaker pair in r34 that uses stock mounting (replaces stock speakers) and is slimline or at least has minimal to no increase in depth?

thanks.

 

[Malar1898]

Eton PRX 170.2

They're BLASTING on a upgraded Headunit without additional amp.

[syd_gtr]

thanks, head unit has the alpine backpack amp which has helped immensely with the door speakers as it is 50w rms x 4 continuous, vs 4x15w or whatever the headunit had built in.

Did these go in without drama apart from pulling the rear shelf or were new mounting rings needed. 

[Malar1898]

I already had aftermarket speakers (alpine) that were mounted in japan, but by the looks of it, there were no mounting rings needed.