Flex section - your motor and mufflers are both mounted using rubber or poly mounts and can move independent of one another - if there isn't a flex section or donut gasket allowing relative movement
These flex are recommended for high performance (especially forced induction) applications
These are the same mirrors included with the M Carbon Exterior Package
through-hole provides flow capabilities to support 2
A solid lifter valvetrain is more consistent
DBA 5000 XS 2-Piece Drilled Slotted Front Rotor for 370Z Blue Point Flex section - your motorDBA 5000 Series XS, two piece, slotted and drilled front rotor with black hat for 2009 2020 Nissan 370Z models with Akebono calipers. Recommended for high performance street vehicles, track day, club racing, rally and show. Only front rotors are available in this series. Sold individually, price is for ONE rotor. Vehicle Fitment: 2009 2020 Nissan 370Z Fits with Akebono calipers only Front Rotor Sold individually, price is for ONE rotor Please adjust