Hello,I am wondering if any one has tried the MBRP 4 inch quiet tone.
If so,have you lowered EGT?any change in fuel economy?There was a negitive review on Milage.He was happy in first post,then is ripping it off in next due to drop fuel economy drop.I am aware they can be unrelated.
Sound Levels.Up or down.Drown?
Thx for taking the time to read and respond.
Nick
If so,have you lowered EGT?any change in fuel economy?There was a negitive review on Milage.He was happy in first post,then is ripping it off in next due to drop fuel economy drop.I am aware they can be unrelated.
Sound Levels.Up or down.Drown?
Thx for taking the time to read and respond.
Nick