Fast Intentions Exhaust and HFCs on 2008 Infiniti G35 X Sedan

2008 G35 X Sedan with Fast Intentions Exhaust and Fast Intentions HFC. Couple different views, the sound is nice and loud at wide open throttle but at cruising speeds or city speeds its hardly noticeable. Perfect I think.

Category:

Autos & Vehicles

Tags:

• Car
• G35
• Sedan
• Infiniti
• Fast
• Intentions
• Exhaust
• High
• Flow
• Cats
• HFC
• Catalytic
• converters
• dual
• inside
• view
• outside
• wide
• open
• throttle
• 2008
• G-35x

[nomecaca]

Any Noticeable gains with this setup? I'm looking into the same for my 08' S

[gfellis]

@nomecaca oh yes! aside from the sound which I love, the butt dyno feels all the extra HP. Highly recommend this setup.

[comingfromthe925]

Best sounding 2008 g35x. Grats

[gfellis]

@comingfromthe925 thanks. I want to get headers next. Just did my brakes. Stainless steel lines, HAWK Pads, Frozen Rotors Slotted/Drilled.

[3yar1983]

i got FI with HFC too . . car accelerates faster and noticeable. Problem is, it spins too too much now, when tranny shifts to second, the car wud suddenly goes slow as if it shifts to 3rd or 4th !! dunno how to solve this issue !

[gfellis]

I'm not sure I understand, but the support group at Fast Intentions is great. I would give them a call. I had a few questions and they answered them fully.

[dail23]

is this the 2nd Gen. Cat Back? with High Flow Cats?

[MrScooby600]

@KrakPoT13 yeah and?.......

[oyousef11]

4th just ruined it

[jsiszero]

there's a reason why performance cars are automatic these days...

[KrakPoT13]

lmfaooo its an automatic

[fillintheblankshere]

3yar1983 you will have to reset the ECU...

[ackilles85]

LOL "Pretty Quiet".....

[jsiszero]

dude... don't rev it up to redline when the engine is cold.