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Weld-on Fittings and Bungs


Oxygen Sensor Bung / 304 Stainless Steel by Squirrelly

$3.75 $4.13
You Save 9% ($ 0.38)

AEM Mild Steel Wideband Uego Air/Fuel Ratio Sensor Bung (30-4005)

$5.66 $6.29
You Save 10% ($ 0.63)

SpoolinUp Weld in IAT Bung (IATBUNG)

$5.75 $6.99
You Save 18% ($ 1.24)

Vibrant 90deg O2 Sensor Extension w/ Restrictor Fittings (11619)

$34.95 $42.95
You Save 19% ($ 8.00)

Tomei Stainless Steel O2 Sensor Bung and Plug (490001)

$13.50 $15.00
You Save 10% ($ 1.50)

Universal Tial BOV 1.5" Modular Clamp on Adapter by Torque Solution

$31.99 $43.32
You Save 26% ($ 11.33)




Weld-on O2 Sensor Bung and Plug Set (3735)

$7.99 $10.00
You Save 20% ($ 2.01)

Standard Oxygen Sensor Bung (M18 x 1.5 Thread)(Single Unit, Retail Pack of 1 Pc.) by Vibrant Performance

$2.25 $2.95
You Save 24% ($ 0.70)

Universal Tial BOV 1.25" Modular Clamp on Adapter by Torque Solution

$31.99 $43.32
You Save 26% ($ 11.33)


Oxygen (O2) Sensor Bungs / 304 Stainless Steel / Bulk Pack of 5 by Squirrelly

$18.75 $20.63
You Save 9% ($ 1.88)

Male -10AN Aluminum Weld Bung (7/8-14 SAE Thread; 1-1/8" Flange OD) by Vibrant Performance

$6.49 $8.25
You Save 21% ($ 1.76)

Threaded Hex Bolt for Plugging O2 Sensor Bungs (Single Unit, Retail Pack) by Vibrant Performance

$3.59 $4.95
You Save 27% ($ 1.36)


Male -6AN Aluminum Weld Bung (9/16-18 SAE Thread; 7/8" Flange OD) by Vibrant Performance

$5.39 $6.95
You Save 22% ($ 1.56)

EGT Sensor Bung Threaded Plug, 1/8" NPT by Vibrant Performance

$2.00 $2.95
You Save 32% ($ 0.95)

Vibrant Performance 1" OD T304 S.S. J-Style O2 Fitting (M18 x 1.5) Thread-On (11620)

$31.95 $39.95
You Save 20% ($ 8.00)

Standard Oxygen Sensor Bung, Mild Steel (Bag of 5, Bulk Pack) by Vibrant Performance

$8.51 $10.79
You Save 21% ($ 2.28)

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