This was hilarious but mildly unhelpful lol. What does HVE stand for? Trying to find the site. I know headers are probably a better performance option but i was more looking for something that would give me long term performance.



Really none likes the 50223?



http://www.magnaflow.com/02catalytic...irectfit=50223

 

Those are OEM replacements, not high performance.

 

Can you recommend a good set of headers? Like the best possible available for my model vehicle? Or at least what i should look for? Ideally i want to replace my manifold/cat with a 4-2-1 header that leads into a hi flow cat. So i'll still be able to pass emissions but get the benefits from the power and sound.

 

Search for an HVE. They were made in Australia, but you'll have to find a used one. Not many non-Chinese companies still making Hyundai parts. This is what happens when companies that pay for R&D and price their products accordingly get undercut by Chinese companies that reverse engineer their stuff and mass produce them out of substandard materials.

 

No matter what aftermarket headers you decided to purchase you will never pass smog legally because we dont have any that are carb exempt for the RD1 or 2!!!