G50 5-speed gearbox Ring and pinion, 8:32 short ratio
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Race & Rallye Equipment
911 (65-75) Carter protection made from aluminium, includes mounting brackets/hardware and installation guide. Please specify if the car has a 901 gearbox or a 915 gearbox. (Can also be used on later models when using the old exhaust system)
911 (65-89) Fueltank protection made from aluminium, includes mounting brackets/hardware and installation guide.
911Headers 38 mm (good for 2.5 to 3.2) Excellent production of racing headers for Porsche 911. Produced in steel, improves performance, good sound, includes all hardware
911 stinger with silencer, 100ph +5-10 hp, great sound
911 (65-83, except 72-76 with MFI) SSI Heat exchanger set.
911 (72-76) SSI Heat exchanger set, for cars with MFI. (2.4l and 2.7l with intake air pre-heat)
911USA (80-83) SSI Heat exchanger set, for 3.0L engines. (conversion to old exhaust system, you will need to change the oillines and exhaust muffler as well)