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  1. GranTurismo
    Our longtube header project for Maserati is now in finally stage of R&D. These should yield good performance gains over the restrictive stock short dented headers. We'll start testing on 4.7 GranTurismo first, and roll out to others. These are equal length featuring billet flanges with...
  2. GranTurismo
    Hello Everyone. I'm an owner of a Granturismo S. Was checking rivals in 2020. I believe the GTS has enough power for a grand tourer and maybe it's just the right number of horses for a fun ride. However, regarding the MC Stradale, why do you think, and with all what's been done (from lighter...
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