LS3 MAF Mass Air Flow Sensor Weld Bung (for LS Custom Intake Tube)

LS3 MAF Mass Air Flow Sensor Weld Bung (for LS Custom Intake Tube)

Marsoni

M251S

$29.99

Get it in 3 business days with 1 day shipping. Friday, May 29

LS3 MAF Mass Air Flow Sensor Weld Bung (for LS Custom Intake Tube)Mass Air Flow Mounting Flange Compatible with LS3,LS7, VW, Coyote, and all GM LT series engines 2014 and newer (see below) Radius cut on bottom to accept 4" pipe (can be used with 2. 5" 5" pipe with more weld) Made in Wichita, Kansas from 6061 T6, USA produced, billet aluminum Includes 1 weld bung and 2 bolts For GM MAF sensor, use SKU SEN026 Compatible with many sensor part numbers and vehicle RPO codes including, but not limited to the following:

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Reviewed in the United States on August 25, 2025