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9,681 Posts
Cosworth header
ok I was really looking forward to buying my cosi header and flex today but some people are telling me my car is going to sound shit... is this true? (I have a 2006 ST) I really want a header because I guess they give a pretty good power increase but I don't want a ricey sounding car. If the header does make my car sound ricey then is there something I can do to make it sound normal. I have the focussport exhaust but I kept the CAT so if I do do the header I will still have 1 CAT.
ok I was really looking forward to buying my cosi header and flex today but some people are telling me my car is going to sound shit... is this true? (I have a 2006 ST) I really want a header because I guess they give a pretty good power increase but I don't want a ricey sounding car. If the header does make my car sound ricey then is there something I can do to make it sound normal. I have the focussport exhaust but I kept the CAT so if I do do the header I will still have 1 CAT.