Eyup, after some research into exhaust systems for the Tracer, my criteria being a sensible price tag, good looks and crucially - the retention of the centre-stand, I've plumped for an IXIL full system.
An Akrapovic "carbon race" system came fitted on my Tracer, and although I couldn't fault it...
Well, after some research into Tracer exhaust options which retain the centre stand, I've fitted an IXIL Hyperlow full system with twin exit pipes and I'm loving it !! It's a well made bit of kit, possibly not the absolute lightest as it's a substantial thing (although lighter than the original...