GT Downpipe Pre-Muffler Catalytic By-Pass for Porsche 911 1976-89 3.2L
$399.99
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For maximum exhaust flow and quicker turbo spool up, Each mandrel bent down pipe is a bolt-on application that will mount to the stock location. All Downpipe applications are made from polished SUS304 stainless steel piping. Material: SUS304 Design: Catalytic By-Pass Finish: Brushed / Polished Pipe o/d (mm): 76 Pipe thickness (mm): 2.0 Flange style inlet: 6 bolt OEM Flange style outlet: 3 bolt OEM O2 sensor bung: Default Cat converter: Deleted Compatible model: Fits all Porsche 911 SC and 911 Carrera vehicles (1976-1989) What is in the box: GT Downpipe, Gasket, Bolts and studs Hardware kit, Promotional
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