Anyone have em? Likes/dislikes? Looking to do this to my Sedan since there aren't any catbacks for the X yet.

04 G35x Black/Black Premium, Navi, Z Tube, K&N, 7 Wire grounding kit

 

I plan on doing the same thing on the coupe. The Z boys seem to like the Kinetix cats. It looks very much like an OEM part, so you might even pass a visual inspection. Not sure if it will pass a sniff test though.

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Mod: Borla exhaust / Nismo sway bar / Z duct / Amsoil air filter [img]/w3timages/icons/laugh.gif[/img]

 

They just passed a new law here in Oreegoon, so I don't have to worry about a smog cert. for 4 years =)

04 G35x Black/Black Premium, Navi, Z Tube, K&N, 7 Wire grounding kit

 

It seems to be one of the best performance upgrades for the $. On a G coupe or Z it shows 6-12 HP and lb-ft. of torque gains through most of the RPM range, though a little more near the top. Very slightly louder than stock, but mainly at full throttle above 4000 RPM. Very good mod.

jjellyneck

 

could someone post a link as to where to buy these cats?

how do they compare to the RT Cats for $525?

 

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