CP Single Piston & Ring Set Bore (86mm) - CR (10.0) Subaru BRZ / Toyota 86 / Scion FR-S 13-20 | SC7405-1 300 horsepower AEM incorporated their patented interchangeable

AEM incorporated their patented interchangeable discharge ports to enable the regulator's output to match the output of any fuel pump

4" Inch tip diameter

Part #: 10131

Made from lightweight aluminum

Made from long lasting and strong chrome molybdenum and put to the test by Cusco's professional Rally team

CP Single Piston & Ring Set Bore (86mm) - CR (10.0) Subaru BRZ / Toyota 86 / Scion FR-S 13-20 | SC7405-1 300 horsepower AEM incorporated their patented interchangeableProduct Fitment: 2013 2016 Scion FR S 2013 2020 Subaru BRZ 2017 2020 Toyota 86 The CP Carrillo Piston & Ring Set for the Subaru BRZ FA20 engine (sold individually) is a precision engineered forged piston built for performance, reliability, and durability under demanding conditions. With a stock bore of 86. 0mm and a 10. 0: 1 compression ratio, this piston is ideal for forced induction builds or custom naturally aspirated setups where reduced