Originally Posted by gr4z
My 320d E92 with a spider box fitted gets around 45MPG - and that includes town/motorway driving and I don't hang around
How is the Spider box overall (sorry for the thread jack), as the MPGs seem to be pretty good given the hike in power?
2014  M135i, 3dr, MG, Auto, SP, CP, HS, HK and FBP
2011  Abarth 500, Funk White, Leather, H&R
2007  320d M-Sport Touring
Pre 2007 - GT TDI 4MO, Mk4 R32, A3 TQ, A3T, Cupra R and on and on and on.....