Hi all,
Apologies if this has been done to death, but is there such a thing as a poorly-made system nowadays? I'm trying to decide whether or not I need a new exhaust and which one to go for. Fortunately, after using the reliable medium that is YouTube, I've narrowed it down to either a Nismo, 5Zigen ProRacer SP or HKS True Dual - easy peasy!
However, I was wondering if there was a real difference in build quality and actual performance between comparable systems? Is one manufacturer regarded as better than the rest? Is one worst?
Best,
Alex