Carli Ford F250/F350 Super Duty 2017+ Full Progressive Leaf Springs - Leveling
Carli Ford F250/F350 Super Duty 2017+ Full Progressive Leaf Springs - Leveling
Carli Ford F250/F350 Super Duty 2017+ Full Progressive Leaf Springs - Leveling

Carli Ford F250/F350 Super Duty 2017+ Full Progressive Leaf Springs - Leveling

CS-FFSP-LVL-17

Free Ships in 1-2 Business Days

Regular price $1,912.00 Save $-1,912.00

-1613 in stock

Carli's leveling full progressive rear leaf springs are intended to go on trucks with approximately 2.5" of front lift. These springs help to offer a significant ride quality improvement for the rear of your 2017+ Ford F250/F350. We recommend pairing these springs with Carli-tuned rear shocks, as they are custom tuned to match these springs.

OPTIONS

This leaf pack can be optioned with shackles and pinion shims. We highly recommend adding Carli shackles as they improve ride and articulation compared to the factory shackles, which limit what's possible with the Carli leaf packs. 

The Pinion shims are not mandatory, but can help reduce driveline vibration if present. This has been a noted problem on certain F-250 trucks, so if concerned, we recommend adding it. 

NOTE: These leaf packs DO NOT work with stock shocks from any trim package. Sadly factory shocks are too short, and the valving is significantly off from from what is required with these leaf packs. 

SPECIFICATIONS

-Designed for slight rear rake on trucks with 2.5" of lift
-Custom built by Deaver Springs for Carli Suspension
-Designed to retain approximately 85% of factory weight capacity without air bags

INCLUDES

-Pair of rear Carli Progressive Leaf Packs
-U Bolts
-Rear Bump Stop Drops

Customer Reviews

Based on 32 reviews
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(31)
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Tyler Martin
Skeptical but now a believer!

I was initially skeptical the Carli systems would be that good so I decided to just address the rear of my F350 because I had a cheaper kit installed when i bought the truck a few years back. With the Carli Full Spring pack and Backcountry shocks in the rear I couldn't be more happy with the performance. I'll be doing the full system up front and adding the air bags from them as well in the near future. I will say I've called CJC a few times and I have never been overly impressed...it has always seemed I was rushed off the phone and not given much conversation or direction about the specifics the individual packages. I ended up just doing my own research and then paying a vendor to send me something...I don't feel like CJC did an adequate job advising me on the system. When I called it would have been nice if they referenced the fact of the issue with the Front bolt on the driver side leaf or maybe ask what model I had and recommend that I need to buy an extra bracket from the load sensing system on my Limited. Instead I was just rushed off the phone and told it was easiest to just order online. Carli is a 5 STAR....CJC in my experience wasn't much more than a 2 or 3 star at best...which is unfortunate.

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Theodore Troseth
Pathfinder

Couldn't be happier, it even fixed a highway vibration I've been trying to fix since I bought this truck. Rides like a caddy now even on the worst roads AZ has to offer.

J
Jared Walter
WOW!

I'm so impressed with the new ride of the truck. My 25 F250 went from the worst riding truck I've ever owned to the best riding truck when I installed the backcountry lift with full progressive leaf springs! I haven't put any weight on it but it looks like the full travel airbags should take care of any extra weight.

J
Jeff Chianearetto
F-250 Carli Back Country

CJC installed a complete Carli Back Country level Kit to include the rear Deaver progressive left springs on my 2024 F-250. The Back Country Level kit completely transformed my F-250 into a super truck with a ride experience I could never have imagined. The knowledge, experience and craftsmanship at CJC is second to none. Leave the guess work out of where to send you truck for an upgrade suspension. CJC leads the way in offroad performance.

M
Martin Barkey

Won’t be installed for another few weeks … stay tuned.