The factory clamps are pretty beefy. I've had mine apart at least half a dozen times with no issues. I've also reused the gasket between the header and the bypass with no issues.
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2000 Black Boxster S
EVO Intake & GIAC Tuning
Headers & Porsche Sport Exhaust System
ROW M030 Suspension
Front & Rear Strut Braces
B&M Short Shift & EVO Billet Linkage
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