Theres a hole in my downpipe where it's clamped to the gearbox bracket. I'm going to patch it but it's going to need replacing. I seem to remember theres' a downpipe available that does away with the cast elbow off the turbo but still manages to retain the battery - sorry for being lazy and not trawling through past postings :oops:

Brad's downpipe for the TE05 replaces the cast elbow, but allows the battery to remain in the stock location. IIRC it's manufactured from stainless steel.

Brad's downpipe apparently doesn't hook up to the stock cat, and it costs quite a bit :) But I'm sure it's worth every pence.