Thats interesting Paul, especially if it sounds louder - but good news for you re track days etc as they are getting more and more strict these f**king noise Nazi's - hate them!! Anwyway, i hope to sort my exhaust out this week - going for a Remus Race now!!! Woo-hoo!!!
E70 X5 xDrive35d M Sport - Carbon Black - Panoramic Roof - 21" BMW Alloys - BMW Performance Gloss Black Grilles - LCi Rear Light Upgrade - BMW 4.8i Exhaust Trims