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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Synergy 8750-11 2.5" Leveling KitLevel your 2013 2018 Dodge Ram 3500 with the Synergy 8750 11 Leveling System from GAP. This leveling system will significantly improve ride quality and control with no loss in towing capacity. Proprietary Synergy Tuned Fox shocks have been paired with matched coil springs to create a system that significantly outperforms the competition. Synergy guarantees you will love the way your truck rides. This system is designed to fit 35 inch tires. 37 inch
Level your 2013-2018 Dodge Ram 3500 with the Synergy 8750-11 Leveling System from GAP. This leveling system will significantly improve ride quality and control with no loss in towing capacity. Proprietary Synergy Tuned Fox shocks have been paired with matched coil springs to create a system that significantly outperforms the competition. Synergy guarantees you will love the way your truck rides. This system is designed to fit 35-inch tires. 37-inch tires will fit with minor inner fender trimming.
Features:
Driver & Passenger Side Specific Coil Springs
Front Wheel Travel Is Increased 40 Percent From 7” To 10”
Coil Springs Are Cycled To Set Height And Can Compress To Solid Without Overstressing
Rear Wheel Travel Is Increased From 8.5” To 10” On 2500 Trucks And From 6.5” To 10” On 3500 Trucks
Coil Springs Feature An Abrasion-Resistant Powder Coat Finish For Maximum Durability And Corrosion Resistance
Proprietary Synergy Tuned Fox Shocks Matched To The Ram's Spring Rates And Weight Provide Incredible Ride Quality And Control
Coil Springs Are Softer Than Stock And Raise The Front Of The Truck 2.25” Based On The Weight Of A 2500 Diesel Crew Cab Configuration
Progressive Wound Linear Coil Springs Are Manufactured Using The Latest In CNC Hot Winding Technology For Optimized On And Off Road Performance
No Loss In Towing Capacity
Increases Ride Comfort & Control
Compatible With Factory Air Ride Leveling
Will Allow Installation Of 35” Or 37” Tires
Driver And Passenger Side Specific Coil Springs
Raises The Front Suspension To Level The Truck
Increases Small Bump Compliance & Bottom Out Resistance
Made In The USA
(2) Synergy Tuned Fox Front Shocks
(2) Synergy Tuned Fox Rear Shocks
Front Wheel Travel Is Increased 40 Percent From 7” To 10”
Coil Springs Are Cycled To Set Height And Can Compress To Solid Without Overstressing
Rear Wheel Travel Is Increased From 8.5” To 10” On 2500 Trucks And From 6.5” To 10” On 3500 Trucks
Coil Springs Feature An Abrasion-Resistant Powder Coat Finish For Maximum Durability And Corrosion Resistance
Proprietary Synergy Tuned Fox Shocks Matched To The Ram's Spring Rates And Weight Provide Incredible Ride Quality And Control
Coil Springs Are Softer Than Stock And Raise The Front Of The Truck 2.25” Based On The Weight Of A 2500 Diesel Crew Cab Configuration
Progressive Wound Linear Coil Springs Are Manufactured Using The Latest In CNC Hot Winding Technology For Optimized On And Off Road Performance
Benefits:
Increases Wheel TravelNo Loss In Towing Capacity
Increases Ride Comfort & Control
Compatible With Factory Air Ride Leveling
Will Allow Installation Of 35” Or 37” Tires
Driver And Passenger Side Specific Coil Springs
Raises The Front Suspension To Level The Truck
Increases Small Bump Compliance & Bottom Out Resistance
Made In The USA
Includes:
(2) Front Driver/Passenger Side Specific Coil Springs (8755-20)(2) Synergy Tuned Fox Front Shocks
(2) Synergy Tuned Fox Rear Shocks
Notes:
This basic leveling system can be further upgraded with additional components available from Synergy.A heavy-duty adjustable track bar is available to re-center the front axle under the vehicle, Radius Arm Drop Brackets are available to correct the radius arm geometry and heavy-duty replacement steering is available to replace the weak and problematic stock drag link and tie rod.
Synergy also recommends the use of Mopar Upper Isolator 68268825AA. This is the factory Power Wagon unit and has thicker material to better hold up and eliminate spring bowing.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 2039 reviews
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Product Reviews
★★★★★ 4
Great buy
Color: Blue+Red
My dogs kill every toy. They arrived very agressive chewers. These have lasted way longer than most balls have. Great value
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Reviewed in the United States on April 24, 2026
★★★★★ 5
If your dog loves tennis balls, you NEED these
Color: Azure+Orange, Color: Azure+Orange
Raising any puppy is tough. Raising a German Shepherd puppy has often left me questioning my life choices. So I was ecstatic the day that my 60-lb puppy decided that he loves tennis balls and occupied himself for 2 hours without needing constant intervention. Naturally, my immediate response was to make sure we had a constant supply of large tennis balls for dogs available. Now my puppy loves mischief, but he’s not an aggressive chewer. And I was irritated to discover that every brand and size of tennis ball broke within an hour max of play. By simply playing fetch and batting the ball around with his paws, every single tennis ball split into 2 halves. We needed something better!
These squeaky balls are exactly that! They come in a 2-pack. I gave my pup the 1st one a week ago and it’s still going strong! We play fetch in the backyard, he brings it into the doggy pool with him, it rolls around in the dirt and can be rinsed off easily. It’s by far his favorite toy, and he takes it everywhere with him. Finally a squeaky ball that can keep up with my dog! These are the perfect size, texture, bounce, squeak, everything. These are the ONLY squeaky balls I will buy from now on. Five stars for sure!
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Reviewed in the United States on March 12, 2026
★★★★★ 5
Really are indestructible. Amazing product.
Color: Blue+Red
Wow! Really indestructible. Our large dogs have destroyed other “indestructible” toys in less than an hour and these are amazing. They squeak, which our dogs love (we hate) and they float when they go into our pool. IF they ever do wear out or are lost I will definitely buy again.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Durable squeaky ball for chewers
Color: Blue+Red, Color: Blue+Red
These are great! My 54 lb GSP loves them and it’s the only thing she cannot destroy! She’s currently 1 year and we have had the balls for several months. We have this brand and similar ones too. They float, bounce, and squeak. The ridges are good for chewing.
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Finally a Toy My Pitbull Hasn’t Destroyed in 5 Minutes
Color: Blue+Red, Color: Blue+Red
I have a 65 lb pitbull who destroys most toys almost immediately, so I’m always skeptical when products claim to be “indestructible.” Most toys last maybe a few minutes in my house before pieces are everywhere.
These have actually held up surprisingly well.
The material feels durable and thick enough to handle really aggressive chewing, and so far my dog hasn’t been able to destroy them like he does with most other balls and squeaky toys. That alone makes these worth it to me.
I also really like the size. They’re large enough that I don’t have to constantly worry about him accidentally swallowing them or choking while playing, which is a huge plus for bigger dogs.
The squeaker inside also keeps him interested longer since he usually gets bored quickly with toys that don’t make noise or bounce around well.
If you have a strong chewer or larger dog and you’re tired of replacing destroyed toys constantly, these are definitely worth trying.
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Reviewed in the United States on May 10, 2026