Planet-9 Porsche Forum banner
  • Hello Everyone! Let us know what you would spend a $50 Amazon gift card on, HERE For a chance to win a $50 Amazon Gift Card!
1 - 1 of 1 Posts

·
Registered
Joined
·
238 Posts
Discussion Starter · #1 ·
I'm exploring adding headers to my 987.2 but need some input on the difference between HJS 200 cell HD versus HF cats. My understanding is HF cats sound a lot less raspy and better suited for the street. What are some of the pros and cons with HF cats? My car is used primarily on the street.
 
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top