QA1 63 Series Shock 9" Rear 4C/6R Racing Suit Jacket Duration 262 / 268

Duration 262 / 268

1975-1978 Nissan 280Z

Afco Shocks

The adapter mounts between the oil filter and block

raw materials

QA1 63 Series Shock 9" Rear 4C/6R Racing Suit Jacket Duration 262 / 268The 63 Series is a sealed non rebuildable version of the 62 Series. These are most commonly used in coil over applications on both dirt and asphalt tracks. The twin tube design gives excellent feel and grip across all track conditions, but they really shine when there is a lack of grip. Built as a spec shock that could be used at specific tracks or series, the 63 Series can be used in any late model or modified. QA1 specializes in high performance