Porsche Throttle Body Set 41/46mm - for Increased Performance Engines 1,02302C-neu 928-631-421-21 Porsche Black dash center speaker

Porsche Black dash center speaker grill for 911 (1969-1975) models

hardware and beading

Porsche Silver Carrera script made for the 1999 - 2004 996 Carrera

45mm Spread: 108 ° Open at 0

for 911 Turbo (1986-1988)

Porsche Throttle Body Set 41/46mm - for Increased Performance Engines 1,02302C-neu 928-631-421-21 Porsche Black dash center speakerPorsche Set of throttle body for higher performance engines. The difference from the stock throttle bodies is the channel diameter and the throttle valve diameter. The port diameter to the cylinder head is 41 mm and the throttle valve diameter is 46 mm. Often the standard throttle bodies are simply machined from top to bottom to a larger, constant cross section in order to increase the air flow. What appears to be correct at first turns out to be