Thinking of installing Monster ovals. Does anyone know if I can just put them on a stock 2010 or would I need to install a power commander and remap..thanks

 

You should be fine with just the mufflers.

 

Just run the mufflers, no need for a remap.
Would it be better? yes.
Needed? no.

 

Just mufflers will be fine. You don't need a remap until you change the intake. The engine is an air pump. You can't get more air out unless you put more air in. More air in would mean a leaner mixture, then you need to re-calibrate.

 

thanks for the input. I appreciate it. Thats what I am thinking of doing. Later down the road I will install a stage one kit and power commander. To do it all at once runs over a grand.

 

yep, we all been there. Later intake.....later, cam.....Later, head work...Later, you know the drill
like the others stated, slip ons require no other changes