hadeet

I'm considering to install sport cat's on my 350Z (building year 2006/06) with motor code VQ35. I did some research and as far as I discovered Invidia does not have sport cat's for my engine type. I only found sport cat's for the VQ35HR engine. I found other brands like Japspeed and Cobra who supplies sport cat's for VQ35 motor code.

I would like to know what experiences you have with sport cat's and which brand you would advice.

coletrickle74

iTrader: (1)

No clue if you mean test pipes or high flow cats. If you mean cats, Berk is a good choice.

DarkZ03

iTrader: (11)

I like the Z1 cats, but Berk, Stillen, AP, etc are good choices

hadeet

Thx for answer. I mean high flow cats. As far as I understand test pipes has no cats which is not allowed because of CO2 rules in Holland.

Puffdaddy

I've had good results with Berk HFC's. I had them installed them at the beginning of the season and it changed the sound of the exhaust note and noticed the motor is more lively with much quicker response. I don't know if that translates into more power, but you can hear it (Roadster owners can relate).