HRC Header vs aftermarket

[450Rfutureracer]

is there any difference in a aftermarket header vs a hrc header? any advantages with a aftermarket one that you dont get with an hrc header?

[Baileygunns]

You might gain a few HP with a BIG name pipe (IE Sparks or Dasa) but the HRC header with a quality slip on is hard to beat.

[TCracin440ex]

i had the hrc header on my trx with a carbon pro 2 exhaust slip on and it worked good. the hrc headpipe is about the same diameter as any other aftermarket