Mike @ Metalcloak by Mike Upchurch

MetalCloak Apr 4, 2026

Lifted Jeep? Dial in your suspension the right way.

The "DB3" Rear Control Arm Bracket is the ONLY bolt-on solution to correct control arm geometry. Instantly feel the…

MetalCloak Apr 3, 2026

Triple Rate Coils EXPOSED — Real Test Results

Are triple rate coils actually real — or just marketing? In this video, we put dual rate and “triple rate” coil…

MetalCloak Apr 3, 2026

Not What They Claimed

They call it a triple rate coil… but the data says otherwise. At ride height, there’s no coil contact and no change in…

MetalCloak Apr 3, 2026

Dual Rate vs “Triple Rate” Coils

What’s the real difference? When tested, true dual rate coils transition as designed while so-called “triple rate” coils…

MetalCloak Apr 3, 2026

Proof: No Contact = No Rate Change

Here’s the real test data. A coil spring only changes rate when the coils make contact. Without that, the rate stays…

MetalCloak Apr 3, 2026

Triple Rate Coils But No Functioning Third Rate Change!

Triple rate coils are being marketed everywhere… but do they actually function? We looked at how coil springs behave and…

MetalCloak Apr 3, 2026

Small upgrade. BIG difference.

MetalCloak's DuroSpring Bump Stops absorb impacts and smooth out your ride in a noticeable way. No more bottoming out...…

MetalCloak Apr 2, 2026

If you drive a RAM truck, you don't want to miss this...

April is RAM Month at MetalCloak🔥 ALL MONTH LONG get 25% Off + Free Shipping on ALL RAM products! Level up your…