Big Bore 900 Piston / Patriot 850 ptbct Sheds 1 pound

Sheds 1 pound

including the Pro S

With our billet turbine wheel it will still spool up fast acting like a small turbo but makes big turbo power

resulting in a better performing and longer lasting Rev 800

22UP MATRYX BOOST STAGE 4 HILL CLIMB RACE+50HP 110 OCTANE v1 NO BREAK IN

Big Bore 900 Piston / Patriot 850 ptbct Sheds 1 poundWiseco 900 Big Bore Piston and Factory 9R Piston Direct replacement for our 900 Patriot Big Bore Choose between forged or Cast Piston If you are refreshing your top end select QTY 2 IF YOU HAVE OUR BIG BORE PLEASE SELECT THE SAME PISTON THAT WAS IN YOUR KIT ORGINALY. THEY ARE DIFFERENT SIZES AND YOU CAN NOT SWAP BETWEEN THE TWO TYPES. WISECO AND FACTORY 9R