Geiser Offroad  |  SKU: GEI-3.15-TRX

Geiser Offroad 2021+ Ram 1500 TRX/RHO Progressive Springs

Regular price USD 1,29900

Can I pick up my order or have it installed at your shop?

Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.

How do I know if this part fits my vehicle?

Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.

What if I need to return a product or it’s defective?

Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)

What's the lead time on custom or fabricated parts?

Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.

Give your Ram TRX / RHO an all-around lift with Geiser Off-Road Progressive Rate Springs — +3" in the front and +1.5" in the rear, finished in gloss black and installed with a straight spring swap.

Why Choose the Geiser Off-Road Ram TRX/RHO Progressive Springs?

  • All-Around Lift – +3" front and +1.5" rear.
  • Fits TRX and RHO – Designed for the Ram TRX/RHO, all years.
  • Progressive Rate – Coil rate climbs as the spring compresses for ride and capacity in one spring.
  • Straight Swap – Simply change the spring and you're ready to roll.
  • Gloss Black Finish – Powder coated Gloss Black.
Fitment Notes
  • "Slanted TRX": some trucks sit a tad lower on one side. It isn't on all trucks, isn't caused by these springs and doesn't affect performance. Geiser recommends leaving the lean rather than counteracting it with a longer or stronger spring, which can affect how the truck performs.
Installation Highlights

Simply change the spring and you're ready to roll. A wall-mounted spring compressor is recommended.

Fits These Models

Ram TRX / RHO (all years)

Specifications
  • Front lift: +3"
  • Rear lift: +1.5"
  • Finish: powder coated Gloss Black
Questions? We’re Here to Help.

Have questions about upgrades for your TRX? Contact FASS Motorsports and we’ll get you dialed:

Phone: 636-429-7020

Email: info@fassmotorsports.com