The neutral salt spray (NSS) test is a key benchmark for evaluating rust protection. All spike lug nuts we sell passed NSS test, which means they can last significantly longer, ensuring durability in demanding conditions.

If the wheel's offset is too low, the spike design may extend beyond the tire's lateral plane. it can properly hurt other vehicle on the road.

Because of the geometric design, the actual lift height is actually larger than the spacers' height in the lift kits.

Lift kits raise a vehicle's suspension to improve ground clearance and off-road capability. After installation, headlight adjustment is crucial to maintain proper beam alignment and avoid blinding other drivers.