has anyone head of a spec d tuning catback exhaust
 

has anyone heard of this exhaust system im looking into one but not sure on it the videos i can find dont sound like a fart can but has anyone heard it in peron or has had one?

greddy, fujitsobo, and Apexi all sound good with K series..minimum rasp.

i wish i had the k series i got the d series 1.8 i want a greddy but its pretty pricey

you mean the R series right the R18A1
i want that greddy rs exhaust its one up of the ti-c they say it a little better

We sell spec d.. They sound very decent for the price!