Reviews for Rubicon Express Front Progressive Rate Coil Springs for 07-18 Jeep Wrangler JK

Greatly improved all around ride comfort.

Price and reviews

I got these to replace single rate Rubicon Express coils for both front and rear. Night and day difference! Rides like a dream, better than stock. I'll post a couple pictures of them on my 2017 Gobi.

I purchased the 3.5” coils for my 2012 2 door sport to replace the Rough Country coils that came with my lift kit. You can tell immediately the difference between progressive rate coils and single rate coils. Progressive coils have a way smoother ride and less body roll, they seem to soak up the bumps and pot holes in the road. Stopping and starting feels way different as well, I feel I have more control of my Jeep. I’m not sure what the factory ride feels like, but I’m sure that these coils are pretty close to it.

I replaced a Rubicon Express non-progressive rate coil that I had on my Jeep for three years. The ride is improved but not as much as I had hoped for. It may be the shocks, I'm running Fox shocks and may switch to another brand as they seem harsh compared to the Rubicon Express shocks I had.

They’re pretty good so far.