wassup guys! just wondering about Megan Racing's products on our cars. Is there products any good? i heard they have an exhaust out for our cars. anyone got it yet? sound? high flow cats? sound performance gains? thanx for your inputs guys!

 

You can get some infor about there test pipes outta this thread. I have them, but have yet to install them. It won't stop FREAKIN snowing in Milwaukee!

https://my350z.com/forum/showthread....ght=test+pipes

 

I too have the Megan Racing resonated test pipes (awaiting good weather to install) but i can vouch for the quality- everything looks pretty nice; welds are pretty clean (not hardly robotic TIG, but they are pretty decent), nice thick flanges, overall i am very pleased with the looks/craftsmanship versus price. again, i have not yet installed these, so this is just my initial judgement. on another note, i too am wondering if anyone has purchased their headers for the Z- almost too good to be true!

 

I installed a pair this weekend out of curiosty and the fact I could get them for <$100. Note this is a comparo to the crwford HF cats I have been running for 5k miles. I also have a Borla TD and V5 plenum.

a) good appearance and fit
b) Definate kick in the pants improvement , even over HF CATs.
c) Overal a little louder than the Craw CATs and TD; however, a definate
rasp (more like a chirp) during throttle-off between 2-2.5k rpm.
d) a little more rasp under WOT , but not bad, IMO, but on the "verge of fartiness".
e) A/F is pig rich, I expect the ECU to adjust over then next ~100miles.


Personally I can't live with the rasp for long. Rasp should be non-existant with the TTs I'm installing in the next two months. I may put the craws back in in the meantime. The overall sound is a little too "ricey" for my blood (WRT Megans + Borla TD).

If you are staying NA, I would recommend another brand of resonated pipe or a quality HF CAT like Crawford.

 

thanx for the posts guys, but wats the difference between resonated or hi flow cats? is there a difference? i know test pipes are straight through. thanx guys!

 

In terms of flow, some small differences exist between the HF and resonated test pipes. Overall HP is not much different. Sound wise, the resonated version is not as raspy as the non-resonated test pipe version.