Racetech 4129/9129 Head Restraint Seats

10 year FIA 8862 certification, tested to 70g multi-directional

Free shipping to 48 continental US states

This new series of seat is the most advanced and protective road racing seat available. Made using the Viper shell profile with square shoulders that don't roll/hunch your shoulders forward - and that will fully catch your body in a side impact instead of allowing you to slip out of the seat. The Racetech is one of the few seats on the market designed to hold your body in a side impact because it is also one of the few that won't break in a crash test with this full mass held in place. Additionally, the extensive use of high-density energy absorbing foam will protect your body in extreme impacts - tested and approved to meet new FIA 8862 standards, up to 70g even in the difficult-to-pass lateral direction!

The BimmerWorld team has used Racetech seats for the last five years in every pro car we run and we feel that the added safety from these seats is critical to give our drivers the most possible protection in this dangerous environment. After sitting in literally every seat on the market, these are the most comfortable and best fitting for a range of drivers. And beyond comfort, these seats fit properly, meaning they will do the job they were made to do most effectively.

To meet the most recent FIA requirements these seats were homologated for (including the 70g side impact and a 10 year use certificate), these seats require use of the included side mounts and seat back mount (additional fabrication required) as part of an engineered mounting solution. Since this FIA standard has yet to be seen in the US, usage in your sanctioning body may not require the seat back brace.

Like Racetech 4009HRV seats, the 4129HR/9129HR seats feature extensive lateral support in both thigh and torso areas to minimize fatigue and for added operational and crash support. Constructed with an FRP fiberglass and Kevlar/carbon-fiber shell, durable foam padding, removable cushions mid-back to lower thigh. Cover is black fabric fire-retardant to FIA 8862 standards. Back air port for ducting in driver cooling air is standard.

• 4129/9129HRW - fits most smaller to average drivers
• 4129/9129WTHR - fits taller drivers requiring a wider seat (typically 34-38" waist)

Made in New Zealand