n2ofusion
Well-Known Member
- Joined
- Feb 14, 2021
- Threads
- 4
- Messages
- 69
- Reaction score
- 23
- Location
- Upstate NY
- First Name
- Matt
- Vehicle(s)
- 2020 Mustang GT 6M
- Thread starter
- #1
I installed the Thermal R&D catback a couple months ago and generally find it too quiet / too European sound (otherwise stock 2020 GT 6M).
What kind of volume are we looking at with the double-helix X pipe and leaving these axle-back Helmholtz resonator chambers only? I have been really excited about the swap but now wondering if I'm going to regret it.
This is what would remain as the axle-back:
This was the full original system:
Appreciate any advice.
What kind of volume are we looking at with the double-helix X pipe and leaving these axle-back Helmholtz resonator chambers only? I have been really excited about the swap but now wondering if I'm going to regret it.
This is what would remain as the axle-back:
This was the full original system:
Appreciate any advice.
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