89mm flap exhaust - with or without cat

Conversion time 1 working day

TÜV-zertifizierte Produktionsstätte von Vossen über einen umfassenden

All CSF products are manufactured to strict quality standards

Fits with the stock pistons as well as the 9FF upgrade pistons

9FF Leistungssteigerung Stage 8 "Professional" 1000 PS passend für Porsche 991 Turbo/S 997 GT3 89mm flap exhaust - with1,000+ HP "Professional" (735 KW) at 6,950 rpm 1,200 Nm from 3,600 rpm Consisting of: engine rebuild 3. 8 liter steel connecting rods Engine block bearing lane pinned like 935 Moby Dick Sharper camshafts 9FF cylinder head studs and nuts 18. 9 9FF 5 layer metal cylinder head gasket Reinforced clutch for the PDK transmission 8 disc 9FF custom made Monster VTG turbocharger, with "Billet" compressor wheel, with larger turbine and with large VTG actuator