CUSCO 6A1 270 K20 Roll cage SAFETY 21 along roof (5 point, 5 passenger) for SUBARU WRX STI (VAB) ymm_83 75" diameter performance Merge X-Pipe

75" diameter performance Merge X-Pipe is designed to increase horsepower and enhance exhaust sound

Running ethanol requires larger injectors

Swivel mechanism locks at 0° and 90° positions

14% better airflow than stock exhaust

providing additional control over the driving experience

CUSCO 6A1 270 K20 Roll cage SAFETY 21 along roof (5 point, 5 passenger) for SUBARU WRX STI (VAB) ymm_83 75" diameter performance Merge X-PipeFlexible configurations from simple 4 point enthusiast spec, to the most elaborate and extreme FIA regulation homologation grade systems. Safety 21 cages provide Sunday racers to top professionals the protection needed for racing. 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