Switch Back to Stock Exhaust: Power Loss?

sthompson86

Well-Known Member
165
67
Pearl, MS
Vehicle Model
Civic si
Body Style
Sedan
Good afternoon, I have the Invidia N1 exhaust installed now. I am considering putting my stock exhaust back on, but I am wondering if I would lose any/if any power that the N1 gives?

The cabin drone on the N1 is about to drive me crazy. The N1 sounds good on the outside of the car, but nothing like it on the inside.

I ask this because I heard that a modified exhaust alone hardly gives any gains.

Only other power mod I have is Intake.

Thanks in adv.
 
Last edited:

FRDRICE

Retrofit Much?
296
137
ATL
Vehicle Model
'13 Civic Si
Body Style
Sedan
You shouldn't see any loss in power as it was only a cat-back and they yield minimal gains to being with.
 

squiggy

Cartographer
Super Mod
11,183
6,654
Michiana
Vehicle Model
'12 Civic Si
Body Style
DBP II Coupe
Good afternoon, I have the Invidia N1 exhaust installed now. I am considering putting my stock exhaust back on, but I am wondering if I would lose any/if any power that the N1 gives?

The cabin drone on the N1 is about to drive me crazy. The N1 sounds good on the outside of the car, but nothing like it on the inside.

I ask this because I heard that a modified exhaust alone hardly gives any gains.

Only other power mod I have is Intake.

Thanks in adv.

I suggest getting a Full-Race. After it is broken in, there is minimal drone (and I also have the downpipe), yet sounds great. Nothing that a little music wouldn't take care of! Seriously, though, it is not that bad.
 
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