CUSCO 564 270 E20 Roll cage SAFETY 21 (6 point, 2 passenger, escape dash) for MITSUBISHI Lancer Evolution 7/8/9 (CT9A) ymm_30 Outside Width/Base Inner Diameter (mm):

Outside Width/Base Inner Diameter (mm): 81

one on each side of the central muffler

8" wheelbase

Fits Following Engines: BMW 5

Bel Air 1965-1975

CUSCO 564 270 E20 Roll cage SAFETY 21 (6 point, 2 passenger, escape dash) for MITSUBISHI Lancer Evolution 7/8/9 (CT9A) ymm_30 Outside Width/Base Inner Diameter (mm):The rollcage drastically improves chassis rigidity, improving handling, steering response and overall feedback. Cages also improve safety in case of an accident, especially in high speed situations such as racing competition. Made from cold drawn seamless carbon steel Variations of types that correspond widely to JAF competition regulations Pursuing weight reduction from the entire roll cage to joints High rigidity with bending processing that clears