What affect will replacing resonator with X pipe have?
Le Mans Master
Joined: Oct 2004
Posts: 7,706
Likes: 485
From: Everett WA
C4 of Year Finalist (appearance mods) 2019
HA HA...I'm hoping to collect those two shiny pennies. My theory is: If the original stock resonator is just two perforated pipes running straight through muffler packing material without crossing each other (like an X pipe), then I just might get a lower amount of drone with this Magnaflow X pipe style resonator. If not, I'll probably just gain a tiny bit of performance increase. In that case, I already found some "reproductions" of the GM factory mufflers for late model C4s in my area, which I'll install as a last resort.
Do let us know and .... if you say that the MF x pipe reduced the drone .... I'll send you the two shiny pennies
Melting Slicks
Joined: Feb 2015
Posts: 2,069
Likes: 262
From: Park Ridge New Jersey
Corvette central has OEM-like mufflers, check them out
http://www.corvetteamerica.com/catal...%2C1961%2C5710
https://www.corvettecentral.com/c4-8...2f%3fcount%3d9
http://www.corvetteamerica.com/catal...%2C1961%2C5710
https://www.corvettecentral.com/c4-8...2f%3fcount%3d9
Last edited by vette196; Aug 10, 2018 at 04:18 PM.
