Real Dual Exhast
JK Enthusiast
Joined: Jan 2011
Posts: 333
Likes: 0
From: Omaha, NE
Generally a full dual isn't worth it as it cuts low end power/torque. That kind of flow is typically only beneficial in extreme horsepower builds for top-end. There's some good write ups on it here somewhere...
JK Junkie
Joined: Nov 2009
Posts: 2,737
Likes: 1
From: Rochester, NY
One guy did it on here and lost a significant amount of power.
Not to mention, cutting the factory Y-Pipe is expensive and a replacement is even more expensive.
Stick with a single outlet exhaust for the most power.
Not to mention, cutting the factory Y-Pipe is expensive and a replacement is even more expensive.
Stick with a single outlet exhaust for the most power.