Just installed new Kooks LT's and an offroad "Y" pipe. The "Y" pipe came with bungs welded in for some reason even thought I told them I only wanted O2 sensor bungs in the collector. In any case does anyone know where I can get a couple of plugs for the bungs???

 

Any autoparts store will have them. I end up using an oil drain plug tough cuz they're cheaper M18 I beleive