Exhausts with 996 3.4 motor

[whitecliffs]

Those who have fitted a 3.4 motor to there boxster are you running a different exhaust system or have you just kept it near standard.

Having just installed a 3.4 to my own 2.5 Boxster, ive got them ebay headers, de-cat pipes and a Janspeed back box and just wondering if the
exhaust is up to the job, mainly because of the size of the u-bends on the standard system.

Here is a photo of my back box, it fits all 986 models