motiv or invidia front pipe

[DoubleAKash]

Hi All,

So I've finally gone around to changing the exhaust on the BRZ to an Invidia N2 Catback system and an FT86SpeedFactory Catted UEL with a Stage 2 OFT tune.

If anyone wants a listen:

I'm thinking about getting an overpipe but I'm torn between the Invidia Catted Front Pipe or Motiv High Flow Pipe

I haven't found anyone with a similar setup yet, wondering if anyone has done so yet

[86MLR]

My vote

A good 2.5" Dual resonated front pipe.

It won't make you or your passengers get a drone headache after 20 minutes of cruising.

[HaXx]

Originally Posted by 86MLR

My vote

A good 2.5" Dual resonated front pipe.

It won't make you or your passengers get a drone headache after 20 minutes of cruising.

whats quieter, a dual res fp, or a de catted stock fp?

[86MLR]

Originally Posted by HaXx

whats quieter, a dual res fp, or a de catted stock fp?

Will all other things being equal a dual resonated.

But, the different brands have different size and types of resonators, but most are perforated bullet as apposed to tube or louver.

Perforated or louver, perforated will flow a little better than a louver type of the same size, the louver works better at knocking down volume a bit as well as drone.

If you use a local exhaust shop you can mix and match a bit if needed.

If your volume is fine go 2 perforated to kill all drone, If it is to loud, go 2 louvered.

Or to knock down volume a little bit, 1 perforated and 1 louvered.