Manthey K480 upgrade v 490bhp flash (996TT)
Manthey K480 upgrade v 490bhp flash (996TT)
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JW911

Original Poster:

936 posts

225 months

Sunday 3rd June 2012
quotequote all
Just been idly looking at JZM's website. What's the difference between the above other than 10bhp and £800? confused

I guess the flash is just that. The other looks like a replacement ECU and air filter.