Notices
Series I Aftermarket Performance Modifications Discussion of power adding modifications

are these high-flow cats the same?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 06-02-2011, 03:51 PM
  #1  
Registered
Thread Starter
iTrader: (9)
 
thecarter19's Avatar
 
Join Date: Apr 2008
Location: chicago metro
Posts: 93
Likes: 0
Received 4 Likes on 3 Posts
are these high-flow cats the same?

sorry for what is a simple and maybe a redundant question..
there aren't any part numbers to reference and they "appear" the same other than the $50 price difference.

http://www.rx7.com/store/rx8/rx8exhaust.html

http://www.rx7store.net/product_p/rx...flow%20cat.htm

and on a side note, they have a bolt and gasket kit for $30 in case the stock ones from the oem cat cannot be reused but does anyone know offhand how much the dealer would charge for identical parts
Old 06-02-2011, 06:06 PM
  #2  
Registered
 
xexok's Avatar
 
Join Date: Dec 2009
Location: Aurora, CO
Posts: 2,100
Likes: 0
Received 7 Likes on 6 Posts
Hard to say, the 2nd link you gave has pretty much no information on the cat or pipe. The first at least explains and says what type of high flow cat your buying. Just by the pictures you can see they are not the same though.
Old 06-02-2011, 06:16 PM
  #3  
Administrator
iTrader: (7)
 
Jedi54's Avatar
 
Join Date: Mar 2004
Location: The Dark Side
Posts: 22,394
Received 2,625 Likes on 1,875 Posts
I think that 1st one is just an outdated picture, it's been listed that way for quite some time even though they switched cats probably 3 or 4 years ago.

Unfortunately I've had terrible luck with the RP cat. My last one only lasted 5,000 (or was it 7,000 miles) I forget which.
Old 06-02-2011, 06:23 PM
  #4  
Registered
iTrader: (4)
 
alnielsen's Avatar
 
Join Date: Aug 2004
Location: Buddhist Monastery, High Himalaya Mtns. of Tibet
Posts: 12,255
Received 6 Likes on 6 Posts
You could get a Corksport high flow cat with resonator.
http://www.corksport.com/corksport-p...e-for-rx8.html

Join EvolvChicago and get a discount at Continental Mazda in Naperville. They are a Corksport retailer.
Old 06-02-2011, 07:19 PM
  #5  
Registered
Thread Starter
iTrader: (9)
 
thecarter19's Avatar
 
Join Date: Apr 2008
Location: chicago metro
Posts: 93
Likes: 0
Received 4 Likes on 3 Posts
what do I do with the second bung on the corksport pipe w/ catalyst if I'm not running another sensor?

really continental mazda can get a deal on corksport components? I don't mind spending a little extra I just wanted to get some added performance and replace my old oem cat with a high flow cat, just didnt seem like there were a lot of options. I'm na w/ rb air duct & borla cat-back and wanted a good compliment
Old 06-02-2011, 08:32 PM
  #6  
HAVOC
 
WingleBeast's Avatar
 
Join Date: Jun 2008
Location: Afghanistan
Posts: 800
Likes: 0
Received 0 Likes on 0 Posts
wait what?

Originally Posted by Charles R. Hill
Good thing we are discontinuing our line of midpipes.
Old 06-02-2011, 09:08 PM
  #7  
Registered
iTrader: (1)
 
longpath's Avatar
 
Join Date: Apr 2005
Location: Stamford, CT
Posts: 629
Received 0 Likes on 0 Posts
Originally Posted by Charles R. Hill
Good thing we are discontinuing our line of midpipes.
Please tell me you're joking!!!
Old 06-02-2011, 09:18 PM
  #8  
Registered
Thread Starter
iTrader: (9)
 
thecarter19's Avatar
 
Join Date: Apr 2008
Location: chicago metro
Posts: 93
Likes: 0
Received 4 Likes on 3 Posts
Id consider the BHR with a high flow catalyst if it was closer in price to some of these others
Old 06-02-2011, 09:30 PM
  #9  
Official Post Whore
iTrader: (2)
 
pdxhak's Avatar
 
Join Date: Jan 2003
Location: Portland,OR
Posts: 10,462
Received 31 Likes on 27 Posts
Originally Posted by thecarter19
Id consider the BHR with a high flow catalyst if it was closer in price to some of these others
I rarely say this, but you get what you pay for. You will not find a better quality resonated midpipe. That goes for the construction and the sound.
Old 06-02-2011, 09:39 PM
  #10  
Registered
Thread Starter
iTrader: (9)
 
thecarter19's Avatar
 
Join Date: Apr 2008
Location: chicago metro
Posts: 93
Likes: 0
Received 4 Likes on 3 Posts
well maybe since they are discontinued they will drop the price
Old 06-02-2011, 10:07 PM
  #11  
hakuna matata!
iTrader: (41)
 
alz0rz's Avatar
 
Join Date: Aug 2007
Location: NYC
Posts: 6,002
Likes: 0
Received 3 Likes on 3 Posts
Originally Posted by Charles R. Hill
Good thing we are discontinuing our line of midpipes.
Que?
Old 06-02-2011, 10:08 PM
  #12  
No respecter of malarkey
iTrader: (25)
 
TeamRX8's Avatar
 
Join Date: Apr 2005
Posts: 26,719
Received 2,006 Likes on 1,635 Posts
cheap is cheap and good is good, but when it comes to this subject cheap bastage is a double fail

Ray made a sarcastic funny, yeah it happens once in a great while

Last edited by TeamRX8; 06-02-2011 at 10:10 PM.
Old 06-02-2011, 10:28 PM
  #13  
Registered
iTrader: (4)
 
alnielsen's Avatar
 
Join Date: Aug 2004
Location: Buddhist Monastery, High Himalaya Mtns. of Tibet
Posts: 12,255
Received 6 Likes on 6 Posts
Originally Posted by Charles R. Hill
Good thing we are discontinuing our line of midpipes.
I have an equal number of BHR & Corksport components on my car. My catback was purchased before there was a BHR and I think you were still in Detroit at that time.
Old 06-03-2011, 10:04 AM
  #14  
Official Post Whore
iTrader: (2)
 
pdxhak's Avatar
 
Join Date: Jan 2003
Location: Portland,OR
Posts: 10,462
Received 31 Likes on 27 Posts
I have the BHR midpipe and Corksport cat back. I get lots of compliments all the time. And that includes the BHR crew
Old 06-03-2011, 07:03 PM
  #15  
Registered
Thread Starter
iTrader: (9)
 
thecarter19's Avatar
 
Join Date: Apr 2008
Location: chicago metro
Posts: 93
Likes: 0
Received 4 Likes on 3 Posts
Originally Posted by Charles R. Hill
But I won't consider using anything other than the resonator we use, which is far different than what everyone else is using.
yea I've read good things about the BHR part but $450 for a midpipe plus $175 to add a catalyst is a pretty big margin compared to ~450 range for pretty much every other high flow cat I've seen. Can you sell me on why its worth the added $$$ compared to the popular RP supercat or the corksport version?
Old 06-03-2011, 07:16 PM
  #16  
Official Post Whore
iTrader: (2)
 
pdxhak's Avatar
 
Join Date: Jan 2003
Location: Portland,OR
Posts: 10,462
Received 31 Likes on 27 Posts
^The BHR resonated midpipe does not use packing material like you find in the other pipes. Read through the BHR Midpipe thread for the details.
Old 06-03-2011, 07:35 PM
  #17  
Registered
iTrader: (4)
 
alnielsen's Avatar
 
Join Date: Aug 2004
Location: Buddhist Monastery, High Himalaya Mtns. of Tibet
Posts: 12,255
Received 6 Likes on 6 Posts
Nor does the Corksport if their product description is correct.
Old 06-03-2011, 07:58 PM
  #18  
Registered
iTrader: (1)
 
longpath's Avatar
 
Join Date: Apr 2005
Location: Stamford, CT
Posts: 629
Received 0 Likes on 0 Posts
I'd have already have purchased the BHR midpipe if it weren't for the rumored header that they are supposedly developing which also supposedly requires a custom midpipe. I think it will be well worth the price, and, since I regard my RX-8 as a touring car that I intend to keep for the next decade or more, quality is something I am happy to pay for.
Old 06-03-2011, 08:17 PM
  #19  
Registered
Thread Starter
iTrader: (9)
 
thecarter19's Avatar
 
Join Date: Apr 2008
Location: chicago metro
Posts: 93
Likes: 0
Received 4 Likes on 3 Posts
I plan on keeping my car a while too and going cheap is something I avoid but I don't want to overpay for identical or near identical performance which is why Im doing as much research as possible before I buy.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
92trbolzr
Series I Trouble Shooting
24
07-08-2020 07:59 AM
mdl0209
Series I Trouble Shooting
14
05-23-2019 05:46 PM
XianUnix
Series I Trouble Shooting
6
09-29-2015 03:48 PM
pjwermuth
RX-8 Discussion
5
09-28-2015 11:36 PM
FubarI33t
New Member Forum
12
09-28-2015 08:45 PM



You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: are these high-flow cats the same?



All times are GMT -5. The time now is 06:58 AM.