GHL exhaust is loud. I have the add on resonator and it is still loud. It is nice and deep in low rpms but on the highway it can get annoying.
It is also expensive for a cat back but I got mine...
Type: Posts; User: mdd5148
GHL exhaust is loud. I have the add on resonator and it is still loud. It is nice and deep in low rpms but on the highway it can get annoying.
It is also expensive for a cat back but I got mine...
It never seems like enough, but the list sure is growing long:
I have a mazdaspeed intake, CPE inlet, CPE Downpipe (not installed yet) I have a sls testpipe in until then, GHL catback.
Cobb...
Hey everyone, just wanted to see how other poeple were modding their mazdaspeeds. I live in New Jersey and have a mazdaspeed6 which i think is a mazda6 mps.
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