Exhaust

[ZOEYDOG]

Any one drill out the exhaust if so can you give me instructions how and did it affect performance

[mbrang00]

Any one drill out the exhaust if so can you give me instructions how and did it affect performance

 

Drilled mine with (4) 1/2" holes in each side. It did not do anything to performance, but it did improve the sound of the exhaust making it a little deeper sounding and a tad bit louder.

 

If you choose to drill it out, do so at your own risk...but all it takes is a drill, 12" drill extension, and a drill bit or a hole saw (depending on how big you want to drill out). There are a few folks that have drilled out the entire baffle with a 1-1/2" hole saw and have reported positive results with sound...but not performance.

 

Basically you drill out the baffle plate that you see inside the muffler. stick a flashlight in the end of the muffler and you will see the plate at the end...keep in mind, the muffler on the left has a center hole from the factory and the one on the right does not have any on the plate.

[18eludergt]

Did you remove the pipes befor drilling?