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🔥 Upgrade your exhaust game with precision and durability! 🔧
The Ledaut M18X1.5 Notched Style Bung and Plug set features a precision M18 x 1.5 threaded design, crafted from corrosion-resistant 304 stainless steel for easy welding, paired with zinc-plated mild steel plugs. Perfect for custom exhaust installations, this durable combo fits most standard oxygen sensors and is favored by mechanics and car enthusiasts alike for its reliable fit and quality.




| ASIN | B01N41391G |
| Best Sellers Rank | #9,583 in Automotive ( See Top 100 in Automotive ) #59 in Automotive Replacement Oxygen Sensors |
| Brand Name | LEDAUT |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,369) |
| Manufacturer | LEDAUT |
| Material Type | Stainless Steel |
| Model | 4450359 |
| Mounting Type | Plug Mount |
| Output Type | Push-Pull |
| Sensing Distance | 7.5 Centimeters |
| Specific Uses For Product | Oxygen Sensor |
| Style Name | Modern |
| UPC | 604776306900 |
| Unit Count | 2.0 Count |
B**B
Nice
Good product at a fair price!!
J**N
Perfect for 98 Ford Mustang Gt
I used these for my 98 Mustang Gt. Worked perfectly.
E**I
Works great
Needed to attach our O2 sensor to the dirt bike exhaust pipes for testing on our dyno. We welded these into our test pipes and when you want to actually test ride our tunes on the track we just screw in the plug. They were delivered quick at a fair price!
J**S
Review by mechanic
Sizing was perfect for what I needed, decent quality and no complaints.
R**N
Good quality and welds nicely. Radius may need adjusted
Needed to shave the the radius to match smaller diameter tubing, but the weld-ability is great, welded nicely and very nice quality.
A**E
perfect fit/good quality
Finally a product that is worth its weight in gold, it seems that nothing you buy actually fits the component its suppost to work with and yet these simple little bungs can be so hard for a shop to make the curvature to fit its workpiece...anyhow this company got the arc just right and fits like a glove, great quality and im happy with it. This may seem trivial, but even though this item is somewhat self explainatory i still feel there should be some kind of direction(s) as how to impliment this task. But what do i know....
I**S
More reliable then using tp for your bung hole
Welding onto my exhaust for a 'cat' that was missing a bung hole. o2 sensor threaded fine. Goodluck have fun
M**L
Did its job nicely
did its job
Trustpilot
1 month ago
1 week ago