This is a flow-matched set of 6 Bosch II UPGRADE professionally remanufactured fuel injection units.


The injectors will look different from your stock injectors, but they have the same fitment from seal to seal and same flow rate as the stock injectors.


This set fits the following vehicles:


1989-1994 Porsche 911 3.6L H6



Benefits of the Upgraded Units:


Improved Leak Resistance

Faster Response Time

More Precise Fuel Metering

4-Hole Nozzle

Improved Atomization

Improved Coil Design



No modifications are needed, these are "plug-and-play" upgrades that arrive ready to be installed. If you have any questions, please send us a message. Thank you!

OEM Bosch UPGRADE Fuel Injectors for Porsche 911 3.6L H6 4-Hole Stock Flow Rate


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