Description
Product Description:
New SSI stainless steel heat exchanger with thin flanges for 911 models.
Lines 911-107-729-10 and 911-107-739-10 may be required.
Requires the use of a 1974 dual inlet muffler.
There is no oxygen sensor hole. This part was updated in 2020 to include the port for the MFI pre-heat hose. The port has a block for non-MFI applications.
Fits:
U.S.A. Models
911 [2.0, 2.4], 1965-71
911 CIS, 1969-71
911 [2.7], 1975-76
911 [3.0], 1978-79
European Models
911 [2.0, 2.4], 1965-74
911 CIS [2.0, 2.4], 1969-71
911 [2.7], 1974-76
911 [3.0], 1978-83
Product Numbers:
91.911.SSI
91 911 SSI
91.911SSI
91121102100
91121102200
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