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Cusco PILLARSide Bar for DC5 RSX

The Cusco PILLARSide Bar is engineered to enhance chassis rigidity by reinforcing the B-pillar area on 2-door models. This reinforcement is crucial for vehicles like the Acura RSX DC5, which have larger door openings that can lead to unwanted flex during aggressive driving or cornering.

Finished in Cusco's signature blue powder coat, this side bar not only improves structural stiffness but also adds a visually appealing touch to the chassis. The kit includes all necessary hardware for installation, although some drilling is required to fit the bar securely.

  • Designed specifically for 2-door models to reduce chassis flex
  • High-quality steel construction with durable blue powder coat finish
  • Includes all mounting hardware for installation
  • Requires some drilling for proper fitment
Make Model Year Type
Acura RSX 2002 Base
Acura RSX 2002 Type-S
Acura RSX 2003 Base
Acura RSX 2003 Type-S
Acura RSX 2004 Base
Acura RSX 2004 Type-S
Acura RSX 2005 Base
Acura RSX 2005 Type-S
Acura RSX 2006 Base
Acura RSX 2006 Type-S
Cusco USA is a division of Carrosser Co. Ltd, which is based in Japan. Cusco USA is the headquarters for market research, product development, sales and distribution in the Americas. Our headquarters are located in Huntington Beach, California. Cusco's mission is to develop and deliver vehicle components that enhance the driver’s experience and ability to control a vehicle to the highest level. Consumers purchase their parts because our company was founded on this principle and still delivers it today. Cusco produces high-quality coil-overs, suspension parts, drive trains, strut tower bars, chassis bars and roll cages and different engine and body parts.
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