Cylinder Head for Athena Big Bore Cylinder Kit

Athena has been constantly investing in cylinder aftermarket replacement parts for more than ten years, to improve their production and performance. All cylinders and cylinder heads are entirely engineered in Italy by Athena’s R&D Department which has a strong internal know-how and cutting-edge tools to design and test each piece.Athena’s cylinders and cylinder heads are recognized worldwide for their performance, durability, and reliability. The cylinder head with interchangeable central dome was developed by Athena to be perfectly compatible with Athena Big Bore cylinder and to guarantee the high performance even at extreme temperatures and pressures. Athena’s cylinder heads are designed, manufactured, and tested with severe bench and road tests to ensure maximum performance in all conditions. CAUTION! All Athena products must be used in compliance with the specific national regulations of the member state where it is being marketed or sold. Athena declines all responsibility for any improper use.