KnuKonceptz Ultra Fleks ?

[GavinVoy 10+ year member]

is it worth twice the price for KnuKonceptz Ultra Fleks over the standard

standard: $35

Ultra Fleks: $65

20 feet of 1/0

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[BushJ311 5,000+ posts]

For a normal system the klmx is fine. It is not as flexible as the knu flex but it does bend and works good

 

[allout13 10+ year member]

klmx is copper clad aluminum. the fleks is actually copper which is much better quality wire. If you have the money, I would go with the fleks, but klmx is not bad stuff. I have the klmx

 

[Supergumby5000 5,000+ posts]

ive used the KLMX and the fleks stuff (fleks stuff is in my truck now)

the fleks is MUCH easier to work with. Personally, i thought it was worth the extra money for my application.

 

[Dak446 10+ year member]

**** ha that's some sexy wire! my kicker stuff is almost that good but not quite

 

[GavinVoy 10+ year member]

ive used the KLMX and the fleks stuff (fleks stuff is in my truck now)
the fleks is MUCH easier to work with. Personally, i thought it was worth the extra money for my application.

flexable, yes. but why do you need something to be that flexable?

 

[Saint211 10+ year member]

Easy to work with.... when doing multiple runs under the carpet it really comes in handy to be flexible.

 

[Supergumby5000 5,000+ posts]

flexable, yes. but why do you need something to be that flexable?

excellent for running under carpet, especially when you're trying to hide it (has no problem going right where you want to put it)

i also have three amps crammed under my rear seat (about 1.5" spacing between them) and my autotek has 4 1/0awg terminals, so flexibility was a must.

The fleks has the same strand count as KLMX i believe, but the metal in the fleks is better.

 

[roarzorz 10+ year member]

The Kollosus Fleks has more current carrying capability. It says right on the website that the cca wire is for low current applications only. IMO you'd be better off by a quality 2awg than the aluminum stuff.