C6 z06. Wanting a bit more exhaust noise
Discussion
Adeyb said:
what about cutouts?
http://www.youtube.com/watch?v=L3_S8wTrue8
I had QTP cutouts on my C5 Z06. Highly recommended in so far as they are as loud as any aftermarket exhaust, yet you can turn them off when they get tedious, which they will as the resonance is appalling when in top gear.http://www.youtube.com/watch?v=L3_S8wTrue8
On the downside, I had one fail very early on when the butterfly valve was spinning freely on the shaft. For the next four years they were fine but more recently they went out of synchronisation and started sticking. You do need to maintain them.
Overall?? - great fun and they achieve the objective.
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