QA1 created this new feature to meet the needs of today’s top-tier drivers. With forever-changing track conditions due to weather or updates, the MOD Series can help protect your car thanks to the high-speed compression valve that can control high-impact events. It can help change the entire dynamic of your shock. 

MOD Series, assembled in Lakeville, Minnesota, shocks deliver the higher force curves demanded by today's top drag and handling/pro-touring cars. In need of assistance? No problem at all, as the MOD Series is designed to re-valve shocks within minutes. 

They can easily be re-valved without interrupting the oil path or opening up the shock for debris and air contamination. The unique double-adjustable design, with adjustable low-speed bleed, allows for fully independent control over the compression and rebound characteristics. It allows you to adapt to any track condition in minutes.

Through its partnership with the IHRA, QA1 provides a special offer for members for the MOD Series. 

For additional information about QA1, please visit www.QA1.net.