Bungs Fragola Fragola -10AN Female Weld Bung Fragola -10AN Female Weld Bung x 1.0in Fragola -10AN Male Steel Weld Bung Fragola -10AN Male Weld Bung Fragola -10AN Male Weld Bung x 1.0in Fragola -12AN Female Weld Bung Fragola -12AN Female Weld Bung x 1.5in Fragola -12AN Male Steel Weld Bung Fragola -12AN Male Weld Bung Fragola -12AN Male Weld Bung x 1.0in Fragola -12AN Male Weld Bung x 1.5in Fragola -16AN Female Weld Bung Fragola -16AN Female Weld Bung x 1.5in Fragola -16AN Male Steel Weld Bung Fragola -16AN Male Weld Bung Fragola -16AN Male Weld Bung x 1.5in Fragola -20AN Male Weld Bung Fragola -20AN Male Weld Bung x 1.5in Fragola -3AN Female Weld Bung x .750in Fragola -3AN Male Weld Bung x .750in Fragola -4AN Female Weld Bung Fragola -4AN Female Weld Bung x .750in Fragola -4AN Male Steel Weld Bung Fragola -4AN Male Weld Bung Fragola -4AN Male Weld Bung x .750in Fragola -6AN Female Weld Bung Fragola -6AN Female Weld Bung x .750in Fragola -6AN Female Weld Bung x 1.0in Fragola -6AN Male Steel Weld Bung Fragola -6AN Male Weld Bung Fragola -6AN Male Weld Bung x .750in Fragola -6AN Male Weld Bung x 1.0in Fragola -8AN Female Weld Bung Fragola -8AN Female Weld Bung x 1.0in Fragola -8AN Male Steel Weld Bung Fragola -8AN Male Weld Bung Fragola -8AN Male Weld Bung x 1.0in Fragola 1/16 FPT Weld Bung x .750in Fragola 1/2 FPT Female Weld Bung x 1.0in Fragola 1/2 FPT Steel Weld Bung Fragola 1/2 FPT Weld Bung Fragola 1/4 FPT Steel Weld Bung Fragola 1/4 FPT Weld Bung Fragola 1/4 FPT Weld Bung x . 750in Fragola 1/8 FPT Steel Weld Bung Fragola 1/8 FPT Weld Bung Fragola 1/8 FPT Weld Bung x .750in Fragola 1in FPT Weld Bung Fragola 3/4 FPT Steel Weld Bung Fragola 3/4 FPT Weld Bung Fragola 3/8 FPT Steel Weld Bung Fragola 3/8 FPT Weld Bung Fragola 3/8 FPT Weld Bung x . 750in ISR Performance ISR Performance O2 Sensor Adapter - Nissan SR20DET ISR Performance Weld-On O2 Bung Kooks Headers Kooks Universal EGT Bungs SS WELD-INBUNG Kooks Universal O2 Fitting/ SS Double Cut Oxygen Sensor Bung O2SNSRBUNG Kooks Universal O2 Fitting/02 Sensor Bung SS Oxygen Sensor Bung O2SnsrBung Kooks Universal Oxygen Sensor Plugs SS O2 Sensor Bung Plug Moroso Moroso -10An Male Weld-On Bung - Aluminum - Single Moroso -12An Female Weld-On Bung - Aluminum - Single Moroso -12An Male Weld-On Bung - Aluminum - Single Moroso -16An Male Weld-On Bung - Aluminum - Single Moroso -20An Male Weld-On Bung - Aluminum - Single Moroso -4An Female Weld-On Bung - Aluminum - Single Moroso -4An Male Weld-On Bung - Aluminum - Single Moroso -6An Female Weld-On Bung - Aluminum - Single Moroso -6An Male Weld-On Bung - Aluminum - Single Moroso -8An Female Weld-On Bung - Aluminum - Single Moroso -8An Male Weld-On Bung - Aluminum - Single Moroso 1/2in NPT Weld-On Bung - Steel - Single Moroso 1/4in NPT Female Weld-On Bung - Aluminum - Single Moroso 1/8in NPT Female Weld-On Bung - Aluminum - Single Moroso 1in NPT Female Weld-On Bung - Aluminum - Single Moroso 3/4in NPT Female Weld-On Bung - Aluminum - Single Moroso 3/8in NPT Female Weld-On Bung - Aluminum - Single Moroso Oxygen Sensor Bung - Mild Steel - M18 x 1.5 Thread - 10 Pack Moroso Oxygen Sensor Bung - Mild Steel - M18 x 1.5 Thread - Single Moroso Oxygen Sensor Bung - Stainless Steel - M18 x 1.5 Thread - Single Moroso Valve Cover Bung - 1/2in NPT - Aluminum - 2 Pack Moroso Valve Cover Bung - 3/8in NPT - Aluminum - 2 Pack RockJock RockJock Jam Nut 1 1/4in-12 LH Thread For Threaded Bung RockJock Jam Nut 1 1/4in-12 RH Thread For Threaded Bung RockJock Jam Nut 1in-14 LH Thread For Threaded Bung RockJock Jam Nut 1in-14 RH Thread For Threaded Bung RockJock Jam Nut 3/4in-16 LH Thread For Threaded Bung RockJock Jam Nut 3/4in-16 RH Thread For Threaded Bung RockJock JK Frame Rail Plugs Frame Behind Front Axle Centerline CNC Machined Black Delrin FrameCrossmemHolePlg RockJock JK Frame Tube Plugs Frame Front CNC Machined Black Delrin FrameCrossmemHolePlg RockJock JL/JT Frame Rail Plugs Frame Behind Front Axle Centerline CNC Machined Black Delrin FrameCrossmemHolePlg RockJock JL/JT Frame Tube Plugs Frame Front CNC Machined Black Delrin FrameCrossmemHolePlg RockJock Threaded Bung 1 1/4in-12 LH Thread Weld-In Bung RockJock Threaded Bung 1 1/4in-12 RH Thread Weld-In Bung RockJock Threaded Bung 1in-14 LH Thread Weld-In Bung RockJock Threaded Bung 1in-14 RH Thread Weld-In Bung RockJock Threaded Bung 3/4in-16 LH Thread Weld-In Bung RockJock Threaded Bung 3/4in-16 RH Thread Weld-In Bung RockJock Threaded Bung 7/8in-14 LH Thread Weld-In Bung RockJock Threaded Bung 7/8in-14 RH Thread Round Style Weld-In Bung RockJock Threaded Bung 7/8in-14 RH Thread Weld-In Bung RockJock Threaded Bung Round 1 1/4in-12 LH Thread Weld-In Bung RockJock Threaded Bung Round 1 1/4in-12 RH Thread Weld-In Bung RockJock Threaded Bung With Jam Nut 1 1/4in-12 LH Thread Set Weld-In Bung RockJock Threaded Bung With Jam Nut 1 1/4in-12 RH Thread Set Weld-In Bung RockJock Threaded Bung With Jam Nut 1in-14 LH Thread Set Weld-In Bung RockJock Threaded Bung With Jam Nut 1in-14 RH Thread Set Weld-In Bung RockJock Threaded Bung With Jam Nut 3/4in-16 LH Thread Set Adapter Fitting Bung RockJock Threaded Bung With Jam Nut 3/4in-16 RH Thread Set Adapter Fitting Bung Stainless Works Stainless Works O2 Bung Stainless Works O2 Bung Plug O2 Bung Plug Vibrant 1.5"ODAlWeldBungBlk Weld-In Bung Vibrant 1.5in OD Aluminum Weld Bungs w/ Black Anodized Threaded Cap (incl. O-Ring) SSAngledO2Sensor5Pk Vibrant 30 Degree Angled Oxygen Sensor Weld Bungs T304 SS M18 x 1.5 Thread - Pack of 5 Pcs Oxygen Sensor Bung Vibrant -10 AN Female Weld Bung (7/8in -14 Thread) - Aluminum -10ANFemalAlWeldBung Weld-In Bung Vibrant -10 AN Male Weld Bung (1-1/8in Flange OD) - Aluminum -10ANMaleAlWeldBung Weld-In Bung Vibrant -10 AN Male Weld Bung (1-1/8in Flange OD) - Mild Steel -10ANMaleMSWeldBung Weld-In Bung Vibrant -12 AN Female Weld Bung (1-1/16in -12 Thread) - Aluminum -12ANFemalAlWeldBung Weld-In Bung Vibrant -12 AN Male Weld Bung (1-3/8in Flange OD) - Aluminum -12ANMaleAlWeldBung Weld-In Bung Vibrant -12 AN Male Weld Bung (1-3/8in Flange OD) - Mild Steel -12ANMaleMSWeldBung Weld-In Bung Vibrant -16 AN Female Weld Bung (1-5/16in -12 Thread) - Aluminum -16ANFemalAlWeldBung Weld-In Bung Vibrant -16 AN Male Weld Bung (1-5/8in Flange OD) - Aluminum -16ANMaleAlWeldBung Weld-In Bung Vibrant -16 AN Male Weld Bung (1-5/8in Flange OD) - Mild Steel -16ANMaleMSWeldBung Weld-In Bung Vibrant -20 AN Male Weld Bung (1-3/4in Flange OD) - Aluminum -20ANMaleAlWeldBung Weld-In Bung Vibrant -20 AN Male Weld Bung (1-3/4in Flange OD) - Mild Steel -20ANMaleMSWeldBung Weld-In Bung Vibrant -4 AN Female Weld Bung (7/16in -20 Thread) - Aluminum -4ANFemaleAlWeldBung Weld-In Bung Vibrant -4 AN Male Weld Bung (3/4in Flange OD) - Aluminum -4ANMaleAlumWeldBung -4ANMaleAlWeldBung Weld-In Bung Vibrant -4 AN Male Weld Bung (3/4in Flange OD) - Mild Steel -4ANMaleMSWeldBung Weld-In Bung Vibrant -6 AN Female Weld Bung (9/16in -18 Thread) - Aluminum -6ANFemaleAlWeldBung Weld-In Bung Vibrant -6 AN Male Weld Bung (7/8in Flange OD) - Aluminum -6ANMaleAlumWeldBung -6ANMaleAlWeldBung Weld-In Bung Vibrant -6 AN Male Weld Bung (7/8in Flange OD) - Mild Steel -6ANMaleMSWeldBung Weld-In Bung Vibrant -8 AN Female Weld Bung (3/4in -16 Thread) - Aluminum -8ANFemaleAlWeldBung Weld-In Bung Vibrant -8 AN Male Weld Bung (1in Flange OD) - Aluminum -8ANMaleAlumWeldBung -8ANMaleAlWeldBung Weld-In Bung Vibrant -8 AN Male Weld Bung (1in Flange OD) - Mild Steel -8ANMaleMSWeldBung Weld-In Bung Vibrant 1.5in OD Aluminum Weld Bungs w/ Polished Aluminum Threaded Cap 1.5"ODAlWeldBungPol Weld-In Bung Vibrant 1/2in ID Hose Barbed Weld Bung - Mild Steel MSBrbWeldOnBung1/2ID 1/2"BaebWeldOnBungMS Weld-In Bung Vibrant 1/2in NPT Female Weld Bung (1-1/4in OD) - Aluminum 1/2"NPTFemAlWeldBung 1/2"-14NPTFemAlBung Weld-In Bung Vibrant 1/2in NPT Female Weld Bung (1-1/4in OD) - Mild Steel 1/2"NPTFemMSWeldBung 1/2"-14NPTFemMSBung Weld-In Bung Vibrant 1/4in ID Hose Barbed Weld Bung - Mild Steel MSBrbWeldOnBung1/4ID 1/4"BarbWeldOnBungMS Weld-In Bung Vibrant 1/4in NPT Female Weld Bung (7/8in OD) - Aluminum 1/4"NPTFemAlWeldBung 1/4"-18NPTFemAlBung Weld-In Bung Vibrant 1/4in NPT Female Weld Bung (7/8in OD) - Mild Steel 1/4"NPTFemMSWeldBung 1/4"-18NPTFemMSBung Weld-In Bung Vibrant 1/8in NPT Female Weld Bung (3/4in OD) - Aluminum 1/8"NPTFemAlWeldBung 1/8"-27NPTFemAlBung Weld-In Bung Vibrant 1/8in NPT Female Weld Bung (3/4in OD) - Mild Steel 1/8"NPTFemMSWeldBung 1/8"-27NPTFemMSBung Weld-In Bung Vibrant 1in NPT Female Weld Bung (1-5/8in OD) - Aluminum 1"NPTFemAlumWeldBung 1"-11.5NPTFemAlBung Weld-In Bung Vibrant 2.75in OD Aluminum Weld Bungs w/ Anodized Black Aluminum Threaded Cap (incl. O-Ring) 2.75"OSAlWeldBungBlk Weld-In Bung Vibrant 2.75in OD Aluminum Weld Bungs w/ Polished Aluminum Threaded Cap (incl. O-Ring) 2.75"ODAlWeldBungPol Weld-In Bung Vibrant 2in OD Aluminum Weld Bungs w/ Anodized Black Aluminum Threaded Cap (incl. O-Ring) 2"ODAlWeldBungBlkCap Weld-In Bung Vibrant 2in OD Aluminum Weld Bungs w/ Polished Aluminum Threaded Cap (incl. O-Ring) 2"ODAlWeldBungPolCap Weld-In Bung Vibrant 3/4in ID Hose Barbed Weld Bung - Mild Steel MSBrbWeldOnBung3/4ID 3/4"BarbWeldOnBungMS Weld-In Bung Vibrant 3/4in NPT Female Weld Bung (1-3/8in OD) - Aluminum 3/4"NPTFemAlWeldBung 3/4"-14NPTFemAlBung Weld-In Bung Vibrant 3/4in NPT Female Weld Bung (1-3/8in OD) - Mild Steel 3/4"NPTFemMSWeldBung 3/4"-14NPTFemMSBung Weld-In Bung Vibrant 3/8in ID Hose Barbed Weld Bung - Mild Steel MSBrbWeldOnBung3/8ID 3/8"BarbWeldOnBungMS Weld-In Bung Vibrant 3/8in NPT Female Weld Bung (1in OD) - Aluminum 3/8"NPTFemAlWeldBung 3/8"-18NPTFemAlBung Weld-In Bung Vibrant 3/8in NPT Female Weld Bung (1in OD) - Mild Steel 3/8"NPTFemMSWeldBung 3/8"-18NPTFemMSBung Weld-In Bung Vibrant 30 deg Angled Oxygen Sensor Weld Bung (M18 x 1.5 Thread) - Bulk Pack of 100 pcs. SSAngledO2Nut100Pack SSAngledO2Sensr100Pk Oxygen Sensor Bung Vibrant 30 Degree Angled Oxygen Sensor Weld Bung T304 SS M18 x 1.5 Thread - 1 Piece SSAngledO2SensorNut SSAngledO2SensorFtg Oxygen Sensor Bung Vibrant 5/8in ID Hose Barbed Weld Bung - Mild Steel MSBrbWeldOnBung5/8ID 5/8"BarbWeldOnBungMS Weld-In Bung Vibrant Barbed Weld On Bung for 1/2in ID Hose 1/2"BarbWeldOnBungAl Weld-In Bung Vibrant Barbed Weld On Bung for 1/4in ID Hose 1/4"BarbWeldOnBungAl Weld-In Bung Vibrant Barbed Weld on Bung for 3/4in ID Hose - Aluminum 3/4"BarbWeldOnBungAl Weld-In Bung Vibrant EGT Sensor Weld Bung T304 SS (1/8in NPT thread) - Retail Pack of 1 pc. SSEGTSensrFtg1/8"NPT Weld-In Bung Vibrant Heat Sink Oxygen Sensor Weld Bung T304 SS (M18 x 1.5 Thread) HeatSinkO2Bung Vibrant inJin Style Oxygen Sensor Weld Bung T304 SS (M18 x 1.5 thread) - Retail Pack of 1 pc. SSJ-StyleO2SensrM18 Oxygen Sensor Bung SSJM18x1.5O2Senso Vibrant Male -10AN Titanium Weld Bung Titanium-10ANMalBung Weld-In Bung Vibrant Male -12AN Titanium Weld Bung Titanium-12ANMalBung Weld-In Bung Vibrant Male -6AN Titanium Weld Bung Titanium-6ANMaleBung Weld-In Bung Vibrant Male -8AN Titanium Weld Bung Titanium-8ANMaleBung Weld-In Bung Vibrant Saddle Style Oxygen Sensor Weld Bung T304 SS (M18 x 1.5 thread) - Bulk Pack of 5 pcs. SSO2BungM18x1.5Bagx5 SSSaddleO2Sensr5Pk Vibrant Saddle Style Oxygen Sensor Weld Bung T304 SS (M18 x 1.5 thread) - Retail Pack of 1 pc. SaddleM18x1.5O2Sensr SaddleO2BungM18x1.5 Oxygen Sensor Vibrant Stainless Steel Weld Fitting w/ O-Rings for 2.5in OD Tubing TChrgrIcoolerPpeClmp SSWeldFitORing2.5"OD Vibrant Stainless Steel Weld Fitting w/ O-Rings for 3.5in OD Tubing TChrgrIcoolerPpeClmp SSWeldFitORing3.5"OD SSWeldFerrules3.5"OD Vibrant Stainless Steel Weld Fitting w/ O-Rings for 3in OD Tubing TChrgrIcoolerPpeClmp SSWeldFitw/ORing3"OD Vibrant Stainless Steel Weld Fitting w/ O-Rings for 4in OD Tubing TChrgrIcoolerPpeClmp SSWeldFitw/ORing4"OD PairS.S.WeldFtg4"OD Vibrant Standard Oxygen Sensor Weld Bungs Mild Steel (M18 x 1.5 thread) - Bulk Pack of 100 pcs. MSM18x1.5O2Snsr100Pk MSO2SensorBung100Pk Vibrant Standard Oxygen Sensor Weld Bungs Mild Steel (M18 x 1.5 thread) - Bulk Pack of 5 pcs. MSM18x1.5O2Sensor5Pk MSO2SensorBung5Pack Vibrant Standard Oxygen Sensor Weld Bungs Mild Steel (M18 x 1.5 thread) - Retail Pack of 1 pc. MSO2SensorM18x1.5Ftg MSM18x1.5O2SensorFtg Vibrant Standard Oxygen Sensor Weld Bungs T304 SS (M18 x 1.5 thread) - Bulk Pack of 100 pcs. SSO2SenM18x1.5-100Pk SSM18x1.5O2Snsr100Pk Vibrant Standard Oxygen Sensor Weld Bungs T304 SS (M18 x 1.5 thread) - Bulk Pack of 5 pcs. SSO2SensrM18x1.5-5Pk SSM18x1.5O2Sensor5Pk Oxygen Sensor Bun Vibrant Standard Oxygen Sensor Weld Bungs T304 SS (M18 x 1.5 thread) - Retail Pack of 1 pc. SSO2SensorM18x1.5Ftg SSM18x1.5O2SensorFtg Oxygen Sensor Bu Vibrant Threaded Hex Bolt capping Oxygen Sens Bung Mild Steel M18x1.5 thread Bulk Pack of 100 pcs. MSHexBltM18x1.5100Pk MSM18x1.5HexBlt100Pk Bolt Vibrant Threaded Hex Bolt capping Oxygen Sens Bung Mild Steel M18x1.5 thread Bulk Pack of 5 pcs. MSHexBoltM18x1.5-5Pk MSM18x1.5HexBolt5Pk Bolt Vibrant Threaded Hex Bolt capping Oxygen Sens Bung Mild Steel M18x1.5 thread Retail Pack of 1 pcs. MSHexBoltM18x1.5-1pc MSZincM18x1.5HexBolt Bolt Vibrant Threaded Hex Bolt for Plugging O2 Sensor Bungs (Single) SteelHexFlangeBolt Exhaust Collector