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Throttle Body - STM FIAV Blockoff Plate (DSM)
Throttle Body - STM FIAV Blockoff Plate (DSM)

STM FIAV Bypass Plate.

- 1991-1999 1G & 2G DSM

The STM Fast Idle Air Valve Bypass Plate is cut from 1/8" aluminum and when sandwiched in the lower half of the throttle body, this blocks the unwanted FIAV passages, allowing you to retain a factory appearance and keep your ISC functional.

*Does not work with 1990 DSM throttle bodies.
*You will also need an OEM O-ring Seal for the FIAV.

**Please Note: STM's drop ship fee is included with the total shipping cost**
Our Price: $20.00

Availability:: Usually Ships in 1 to 2 Business Days
Product Code: STM-FIAV-BLOCK

STM FIAV (Fast Idle Air Valve) Block-off Plate for the DSM.

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