![Carli 4.5"-5.5" Lift Multi-Rate Front Coils 05-24 Ford F-250 / F-350 SuperDuty 4x4](graphics/00000001/images/product/large/7211_360x360.jpg)
![Carli 6" Lift Multi-Rate Front Coils 03-13 Ram 2500 / 03-12 Ram 3500 5.9L / 6.7L Cummins](graphics/00000001/images/product/large/5705_360x360.jpg)
![Carli 3" Lift Multi-Rate Front Coils 94-09 Dodge Ram 2500/3500](graphics/00000001/images/product/large/3909_360x360.jpg)
![Carli 2.5" Linear-Rate Front Leveling Coils 05-24 Ford SuperDuty F-250/F-350 4x4](graphics/00000001/22/05-23_Ford_Coils_360x360.jpg)
![Carli 2.75" Lift Linear-Rate Front Coils 10-13 Ram 2500/10-12 Ram 3500](graphics/00000001/images/product/large/10529_360x360.jpg)
![Carli Suspension Dominator 3.0 Coil Buckets 08-16 Ford SuperDuty](graphics/00000001/images/product/large/11841_360x360.jpg)
![Carli 1" Multi-Rate Rear Coils 14-24 Ram 6.7L Cummins 2500](graphics/00000001/images/product/large/13600_360x360.jpg)
![Carli 3" Lift Linear-Rate Front Coils 13-24 Ram 6.7L Cummins](graphics/00000001/images/product/large/13599_360x360.jpg)
![Carli 2.5" Lift Leveling Linear Rate Front Coil Springs 13-24 Ram 6.7L Cummins](graphics/00000001/images/product/large/15756_360x360.jpg)
![Carli Suspension Dominator 3.0 Coil Buckets 05-07 Ford SuperDuty](graphics/00000001/images/product/large/14784_360x360.jpg)
![Carli 1" Lift Multi-Rate Rear Coil Springs 09-18 Ram 1500](graphics/00000001/images/product/large/15988_360x360.jpg)
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When it comes to increasing the ride quality, offroad capabilities, and ride height of your truck, the brand Carli Suspension is a top recommendation with their full line of complete suspension system ... read more
When it comes to increasing the ride quality, offroad capabilities, and ride height of your truck, the brand Carli Suspension is a top recommendation with their full line of complete suspension systems. That said, many prefer to simply use parts of Carli’s complete systems in order to tailor their own suspension system. A great example of this is Carli’s Coil Springs being used as a standalone upgrade to either a stock truck or one with an existing leveling kit to further improve ride quality or fit some larger tires under the truck.
When trying to determine which Carli Coil Springs are right for you, they make it relatively simple. As an example, for those with a 3rd Gen Ram (2003-2009 model years), you just have two choices based on lift height, either a 3” or 6”, with the 3” leveling springs being the most popular. In most cases, there will be options for two lift heights to choose from and the coils that will level the ride height are the most popular as they can be installed with really no other modifications to the truck, yet still deliver an impressive improvement.
One thing you may notice when shopping, though, are different spring rate terms for various model year ranges of trucks. As an example, the 1994-2009 Rams have what is called a “Multi-Rate” spring where the 2005+ SuperDuty has a “Linear” rate spring. As the names imply, a multi-rate spring features tighter winds at the bottom that increase in width towards the top. Conversely, a linear rate spring has the same spacing between each wind of the coil. Why the difference? Upon initial testing of a new suspension system, Carli will build multiple prototype options and determine which is the best application based on whether the truck has radius versus control arms, the amount of lift, and other options that must be taken into account, then make a determination for the right type of coils.
Overall, upgrading the coil springs on your Ram or Ford will deliver a very noticeable, seat-of-the-paints difference in ride quality, whether its on the street, bumpy backroads, or when off-road.
Shop our full lineup of Carli Suspension products at DPP by clicking here.
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