Below is a Blitz NUR Spec R full exhaust installed in a P.WRX member's Skyline ER34 GTT.
Blitz SUS304 Stainless Front Pipe:
Blitz NUR Spec R SUS304 Stainless Cat-back w/Resonator:
Blitz NUR Spec R SUS-304 Stainless diff-back muffler:
Blitz NUR Spec exhausts are tuned for max power at the Nurbugring Race-Track in Germany, while giving low DB noise as required for JASMA approval. Each muffler is individually numbered by JASMA (Japan Association of Automobile Muffler) :
Blitz NUR SPEC R full exhaust system fully installed on Skyline ER34 GTT: