When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
the thickness is 2mm. The ART pipes will yield more power than the HFC's. However our ARK testpipes will yield just about the same as the motordyne ART pipes.
On a side note: We believe that our testpipes will generate less hiss/Rasp than the ART testpipes
ART pipes also claimed no rasp at the beginning and they went through few changes, would this be a final version?
And ART pipes have problems with gaskets, any similar issues?