Ebay. I got headers for my 1.5 liter accent for less than 150 dollars. They are for the x3 accent but fit all the same.

 

I got headers for my Tib from eBay as well, I think the seller was SS Auto Chrome. The quality wasn't top notch, and the finish burnt away after a week, but they were cheap and the tubes still carry exhaust away from the engine. I would highly suggest heat wrapping the tubes before installation, it will keep down engine bay temps and hide the inevitable corrosion of the headers.

 

We purchased a set of RPW headers several years ago and then modified them along with a new downpipe to fit them to the 1.6 OHC.



They are now in production and offered at KFX.



They are in stock and ship next business day.



They will fit the older 1.5, but you will need to mod the down pipe to fit your car prior to 2006



Let me know if you have questions.



Bill