Silicone Booster hose length matter?

[Fiat88]

So, I replaced my old braided booster hose with one of those cool silicone booster hoses auto-ricambi sells. Does it matter if the length of the hose is longer then what the original hose was as I didn't cut it yet and installed it. Does being longer have any impact on performance if so I'll just cut it shorter? Sorry if it's a stupid question, was just wondering.

BTW, the item description says requires no clamps but would you guys put clamps anyway it is a good tight fit,though? Car runs good with it.

[So Cal Mark]

length doesn't matter, I'd clamp it personally