
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
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
4.9 ★★★★★
Based on 1685 reviews
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Product Reviews
★★★★★ 5
East
Easy to replace and great fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
★★★★★ 5
Perfect fit
Nice quality
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Reviewed in the United States on May 10, 2025
★★★★★ 5
I'll get again.
Style: PA99892
Perfect fit and nice condition
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
★★★★★ 5
Great Value
Style: PA99892
Great value. Dealer wants $75 to replace engine filter. The filter is just as good as the OEM one. Total time to install is less than 3 minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
★★★★★ 5
fits like OEM
Style: PA99892
This fits a 2023 Civic Sport Touring without issue. It looks indistinguishable to the OEM filter. Getting the lid off the airbox is the hardest part as it is wedged in there pretty good. Other than that, this is a very do-able DIY job, and it's a lot cheaper than having the dealer do it. I have no concerns. Thumbs up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2025
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