Carli Ford F250/F350 Super Duty 2017+ Full Progressive Leaf Springs - 4.5" Lift


Regular price $1,805.00 Save $-1,805.00

-433 in stock

Carli's leveling full progressive rear leaf springs are intended to go on trucks with approximately 4.5" 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.


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. 


-Designed for slight rear rake on trucks with 4.5" of front lift
-Custom built by Deaver Springs for Carli Suspension
-Designed to retain approximately 85% of factory weight capacity without air bags


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

Customer Reviews

Based on 4 reviews
I am thankful I decided the entire package

The Full Progressive Leaf Springs complement the entire suspension package. I decided to add the custom Long Travel Air Bags using the AIR LIFT 73000EZ which enables the both wishes, quality ride with rated payload capability. Just like all of th eother reviews will state, CJC Offroad is by far the best business you'll encounter. Their knowledgeable staff guided me with my entire purchase ... thank you very much!

Andy Rhew

Carli is the best!!I love it. Thank you CJC for the great work. True professionals.

Smitty Smith
The Best You Can Get!!

Carli Suspension by far is the best you can get for your Ford 3/4 ton and 1 ton trucks!! CJC off road is our number one distributor for the Carli line!! Thanks as always CJC and Carli!!

Davey B
Great Leafs even more amazing company!!! CJC Rocks!!

Products are all great but CJC customer service is second to none! Got a question, email them and youll have an answer within 3-5 minutes... amazing