Hi,
I have a 2009 auto D40 and am considering upgrading the exhaust. Has anyone had any experience with this?
Can the DPF filter be removed to improve fuel economy and performance?
Hi-
I have a 2009 D40 auto and am considering an upgrade to the exhaust system.
Has anyone had any experience with this?
Can anyone recommend a 3 inch exhaust or similar and does anyone know if the DPF filter can be removed.
Any info would be greatly appreciated.
