Stebro exhaust on GTV6

[Gtv6owner@xxxxxxx]

A couple of quick questions for those that have installed it.

1) Does it improve performance (let me know with/without cat)?

2) Exhaust note? Louder? Better?

I am close to sending off my money and wanted the opinion of someone other
than the sales person.

Thanks in advance
Brian
1985 GTV6 Callaway Twin Turbo

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