Description of Enhanced Performance with KYB 565050 MonoMax Gas Shock - Red
Maximum performance upgrade with up to 40% more damping performance than standard shock absorbers. Perfect solution when you need to upgrade suspension performance on your GM truck. Truck monotube design outperforms all other standard shock absorbers. Zinc-coated, stainless steel piston ring provides a positive seal in the most extreme conditions. Rubber boot to protect the shaft and keep dirt and debris away from the seals.
This strut did not hold up to its advertised performance. After only a few months of use, it was clear that the shock had lost its effectiveness. It does provide an enhanced driving experience in the short term, but its long-term durability is non-existent. Not worth the investment.
Pros
Improves stability and handling of the vehicle
Cons
Slightly more expensive than other shock options on the market
Mount them on my Safari GMC van, replaced some of the stock noisy mufflers and the difference was noticeable. Good price difference to conventional replacement shock absorbers for vans and small trucks. Smooth and hard at the same time
Best stock replacement shock for Chevy Astro, small pickup or sedan I've seen. At least 15-20% stiffer than OEM but with great handling and very little wobble in corners. Not as stiff as the Sport Bilstein, but not as expensive either.
Pros
Ultimate performance upgrade with up to 40% more damping efficiency than stock shocks