For RX8e owners wanting cleaner belt behaviour, the XRAY 343077 Graphite Belt Tensioner Holder is a useful upgrade. The graphite build supports steadier power flow and helps the belt track reliably at higher speeds.
Using graphite cuts weight and raises assembly rigidity, reducing unwanted movement in the tensioner area. That means belt tension remains more stable under load, which reduces belt jump and improves acceleration response on the track.
Designed to match the XRAY RX8e layout, the holder fits without complex changes to your car. Installation is quick, making it an effective preparation step before practice or club races.
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