EXPREME UNEQUAL LENGTH EXHAUST MANIFOLD for FR-S/BRZ
Unequal length, 4-1 design for torque and response
The FA20 boxer engine inside the Scion FR-S/Subaru BRZ can be said to be the successor to the EJ engine. At Tomei Powered, through our extensive testing, we've produced numerous EJ engine and exhaust parts. By applying our knowledge and experience of EJ engines to the ZN6/ZC6, we conducted even further tests to produce 2 new exhaust manifolds with different characteristics. Using this in conjunction with our new joint pipe, released at the same time, can yield even better results.
~ EXHAUST MANIFOLD (1)
~ GASKET (ENGINE SIDE) (2)
~ GASKET (JOINT PIPE SIDE) (1)
~ FLANGE BOLTs (2)
~ FLANGE NUTs (2)
~ THERMAL INSULATION SHEET (1)
~ BOLT SMOOTH PASTE (1)
Includes all gaskets, nuts, bolts etc. required for installation. Thermal insulation sheet also included to protect surrounding components.