2009 Z totaled, 2012 Z here

Skorch

Got my Fast Intentions exhaust and HFCs as well as 4.08 gears installed over the weekend. The sound is amazing, I really missed having a FI exhaust. The FI HFCs sound even deeper than my Berks did on the '09 Z. As far as power - holy crap! I can't believe how much the exhaust and gears open up the car. I have a permanent grin on my face every time I drive this car now.

Anyway, here are a few pics of the install

Stock cat vs FI HFC



Stock vs FI pipe diameter differences



Unbolting the rear diff



Rear diff it out (not very difficult at all)



4.08 gears installed



Bolting it all back up



All done!

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'12 370Z + Sport | Stillen Gen3 Intakes | Stillen UD Pulley | Motordyne M370 | FI Exhaust | FI HFCs | 4.08 Gears | Uprev tuned