side exit exhaust
Most "turbo" style mufflers are not only 180, but are 360 degrees of potential direction change for the gasses. The "U-turn" should not make any difference as the hump over the axle is the same thing...except double! 90+180+90.
Most "turbo" style mufflers are not only 180, but are 360 degrees of potential direction change for the gasses. The "U-turn" should not make any difference as the hump over the axle is the same thing...except double! 90+180+90.