Straight Pipes
#27
Senior Member
I honestly can’t recommend going with a straight exhaust on any 4 cylinder. They all sound like Honda civics to my ear, not to mention that the drone is dreadful.
Any exhaust modifications which will alter emissions equipment will require appropriate software modifications through a reputable tuner to prevent a CEL.
#28
Seeing as the C250 has a turbocharged 4 cylinder, you’ll have no need for an X-pipe.
I honestly can’t recommend going with a straight exhaust on any 4 cylinder. They all sound like Honda civics to my ear, not to mention that the drone is dreadful.
Any exhaust modifications which will alter emissions equipment will require appropriate software modifications through a reputable tuner to prevent a CEL.
I honestly can’t recommend going with a straight exhaust on any 4 cylinder. They all sound like Honda civics to my ear, not to mention that the drone is dreadful.
Any exhaust modifications which will alter emissions equipment will require appropriate software modifications through a reputable tuner to prevent a CEL.
#29
Senior Member
Whatever you end up going with, make sure it is a quality component from a reputable supplier. Avoid Chinese ****.
Make sure whatever you get has a resonator that’s is matched to the muffler. That will take out the raspy Honda noise and also reduce the drone.
For a BOV you will need to have the computer tuned, as they come with a recirc valve from the factory.
If you dump boost charge to atmosphere when the throttle closes it will throw a CEL for Mass air sensor problems without the tune.