GM LS3 Mass Air Flow MAF Sensor Weld Bung Flange Billet Aluminium Horns will also suit 38/40/42

will also suit 38/40/42

not re-manufactured

The wood rim is carefully riveted to the aluminium frame

High quality die-cast aluminium spin-on adaptors boast a billet look at a reasonable price

Extraordinary value

GM LS3 Mass Air Flow MAF Sensor Weld Bung Flange Billet Aluminium Horns will also suit 38/40/426061 T6 billet aluminium construction Precision machined For mounting an LS3 style MAF sensor to a custom intake pipe Underside of the bung has a machined radius to suit a 4" OD pipe. Will suit 2. 5" to 5" with more weld. Includes weld bung and 2 sensor mounting bolts Compatible with: GM Gen III, IV, and V, engine RPO codes: LS3, LS7, LS9, LSA, LT1, LT2, L82, L83, L84, L86, L87, L8B, LT4, LT5 15865791, 23262343, 23262344, 22895480, 23144941, 2134222,