Originally Posted by patrikr
That's interesting! I just had the Magnaflow 24 installed yesterday and it's definitely louder than I thought it would be (not really sure what I expected to be honest but it's pretty loud). And I do have drone between 68-73 mph which based on reviews I definitely did not expect. You're saying the 22s are better? Are they louder/same as the 24s?
The 22" will be quieter than the 24" as it has a larger body vs the 24". This is more specific to the 22" that comes with the Catback kit.
Sounds odd, but due to the body being larger, its quieter.