BMW F8X M2/M3/M4 adjustable front caster arms (pair) #Z34X-RMVR The reduction in caster gives

The reduction in caster gives a flatter contact patch at high steering angles and even greater grip

The new GKTECH suspension arms are unlike any other suspension arms on the market and they're manufactured to a standard not made available to the average motorsport enthusiast:

The added benefit is that if you ride over a ripple strip at the race track (or a gutter on the street) the flat bottom of the K frame will help glide you over rather than you getting stuck and pulling half your car to pieces

SKU - Z33X-PGBM - Seen HERE

chemical exposure

BMW F8X M2/M3/M4 adjustable front caster arms (pair) #Z34X-RMVR The reduction in caster givesWhether you're looking for optimal wheel fitment on your F8X or you are looking at add some more caster for your time attack car, these GKTECH adjustable front lower caster arms provide: CAD designed, FEA tested and TIG welded. Manufactured from 30mm 4130 chromoly tube and sheet Adjustable from 9mm to +25mm Custom bolt and high misalignment spacers to ensure adequate clearance through full range of wheel travel. Double adjuster for easy on car