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Description
Synergy 8751-3000 3" Stage 1 Lift Kit Suspension SystemThe Synergy 8751 3000 3" Stage 1 Lift Kit Suspension System from GAP is a great solution for anyone looking to add some height to their 2014 2018 Ram 2500 6. 7L Diesel 4WD. Synergy MFG Suspension Systems use a synergistic approach, meaning the combined effect of the components is greater than the sum of the individual parts. The overall performance of the system is the most important factor when we are designing components to work together. Synergy
The Synergy 8751-3000 3" Stage 1 Lift Kit Suspension System from GAP is a great solution for anyone looking to add some height to their 2014-2018 Ram 2500 6.7L Diesel 4WD. Synergy MFG Suspension Systems use a synergistic approach, meaning the combined effect of the components is greater than the sum of the individual parts. The overall performance of the system is the most important factor when we are designing components to work together. Synergy MFG Suspension Systems are complete systems for your vehicle and include all necessary components for the lift height and performance advertised. Coil springs and shocks are two of the largest determining factors in ride quality and a mismatched system will never perform to its potential.
Multi-rate, progressively wound coil springs increase lift height to 2 inches over stock. Like OEM, the coil springs are unique lengths for each corner of the vehicle to compensate for weight distribution and prevent leaning. The longest-in-class free length prevents coil springs from coming unseated at full articulation and coil spring block height has been designed around optimal bump stop spacing for the lift height and tire size. Closed and ground lower ends of the front coil springs ensure perfect fitment with the included front lower coil spring isolators. These coil springs are guaranteed to resist bowing and have a lifetime guarantee against sagging/breakage.
Front and rear adjustable bump stop spacer kits are included to provide the necessary clearance required for larger tires. Bump stop spacing is adjustable from 2-4 inches in 1-inch increments without having to remove any hardware. Rear sway bar links and drop brackets are added to the rear to allow full articulation of the rear suspension and maintain compatibility with stock wheels. Front sway bar links with quick disconnects allow easy disconnection of the front sway bar for maximum articulation of the front suspension when used off-road.
The front adjustable track bar allows centering of the front axle and reduces flex in the front end. The rear track bar relocation bracket raises the rear roll center to reduce body roll and centers the rear axle while preventing drive shaft interference with the gas tank which is possible with long travel shocks. Suspension components feature an abrasion-resistant powder coat finish for maximum durability and corrosion resistance.
Kit Includes:
(1) 8755-30 Front Lift Coil Springs, 3 Inch
(1) 8756-10 Rear Lift Coil Springs, 1 Inch Soft ride
(1) 8715-01 Front Sway Bar End Links, 3 Inch
(1) 8708-01 Rear Sway Bar Drop Bracket
(1) 8704-01 Front Adjustable Track Bar
(1) 8740-01 Rear Track Bar Relocation Bracket
(1) 8734-20 Front Bump Stop Drop, 2 Inch
(1) 8520-05 Rear Bump Stop Spacer, 1 Inch
Multi-rate, progressively wound coil springs increase lift height to 2 inches over stock. Like OEM, the coil springs are unique lengths for each corner of the vehicle to compensate for weight distribution and prevent leaning. The longest-in-class free length prevents coil springs from coming unseated at full articulation and coil spring block height has been designed around optimal bump stop spacing for the lift height and tire size. Closed and ground lower ends of the front coil springs ensure perfect fitment with the included front lower coil spring isolators. These coil springs are guaranteed to resist bowing and have a lifetime guarantee against sagging/breakage.
Front and rear adjustable bump stop spacer kits are included to provide the necessary clearance required for larger tires. Bump stop spacing is adjustable from 2-4 inches in 1-inch increments without having to remove any hardware. Rear sway bar links and drop brackets are added to the rear to allow full articulation of the rear suspension and maintain compatibility with stock wheels. Front sway bar links with quick disconnects allow easy disconnection of the front sway bar for maximum articulation of the front suspension when used off-road.
The front adjustable track bar allows centering of the front axle and reduces flex in the front end. The rear track bar relocation bracket raises the rear roll center to reduce body roll and centers the rear axle while preventing drive shaft interference with the gas tank which is possible with long travel shocks. Suspension components feature an abrasion-resistant powder coat finish for maximum durability and corrosion resistance.
Features:
- Complete Bolt-On System
- No Maintenance Components
- Compatible With OEM Wheels
- Fully Upgradeable To Higher Level Systems
- Coil Spring Suspension System To Easily Fit Larger Tires
- Includes All Components Necessary To Get You On The Trail
- Greatly Improves Wheel Travel And Articulation Over Stock And Spacer Lifts
- Best In Class Ride Quality And Performance When Paired With Coil Spring Matched Synergy Tuned Shocks
- Corrects Suspension Geometry To Center Front And Rear Axles And Fine Tune Alignment And Pinion Angles
- Includes Front Sway Bar Quick Disconnects For Easy Disconnection Of The Front Sway Bar For Off-Road Use
Kit Includes:
(1) 8755-30 Front Lift Coil Springs, 3 Inch
(1) 8756-10 Rear Lift Coil Springs, 1 Inch Soft ride
(1) 8715-01 Front Sway Bar End Links, 3 Inch
(1) 8708-01 Rear Sway Bar Drop Bracket
(1) 8704-01 Front Adjustable Track Bar
(1) 8740-01 Rear Track Bar Relocation Bracket
(1) 8734-20 Front Bump Stop Drop, 2 Inch
(1) 8520-05 Rear Bump Stop Spacer, 1 Inch
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
4.2 ★★★★★
Based on 1945 reviews
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Product Reviews
★★★★★ 5
RX-V6A
Style: Receiver
The biggest problem I have found is the tiny screen. Otherwise it is a solid AV receiver for any small to medium sized room.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 9, 2023
★★★★★ 5
Plug n play with PS5
Style: Receiver
Pros:
huge sound
PS5, receiver, and LG tv can all be turned on simultaneously with one remote
No settings to dial in, to make, just sounds good out of the box
Cons:
Should have bought this sooner
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2023
★★★★★ 2
Stops working after it heats up
Style: Receiver
This unit can’t stay running for any period longer than 5 hours. The components start to heat up and the sound goes out completely. The audio will only return after the unit has been turned off and cooled. A complete waste of money.
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Reviewed in the United States on October 5, 2025
★★★★★ 5
Most dynamic and engaging sound
1/15/24: I should mention that I connected my old Yamaha rx 1070 and no HDMI or HDCP issues.
The A8A started giving HDCP 2.2 errors. No video on TV. Have to restart receiver to get compatibility. This happened after a recent firmware update. Very unfortunate since it's an awesome receiver.
Update 12/27: so I've had this receiver for just over a month and I can say with confidence that I'm thoroughly enjoying it. I have disconnected to Arundel 1723 speakers and the sound is just outstanding. I leave the surround AI on all the time and I've compared the sound with it on and off and the difference is perceptible. The surround AI makes dialogue more intelligible and creates a wide sound field. The best part again are the scenes which you can configure to your heart's content. I will point to the fact that initially I did the YPAO angle measurement incorrectly.
There are two parts to the stand the tripod(propeller type)and a stand that fits onto it. The fourth position is high up on the stand after it is fixed to the propeller stand. Use a tripod stand to achieve great results. If you have Dolby Atmos and/ or front presence and rear presence speakers turn off the speaker virtualization and this will give you better sound. Also when doing the calibration choose your measurement points at least two to three feet apart.
To give you some context I have tested the Onkyo RZ70, Sony 7000ES ,marantz Cinema 50 and Denon X4800.
The Yamaha a8a outshines all these receivers. It is a blast to watch movies. The sound is very punchy especially in the mid bass and the lower bass is literally room shaking.
The surround AI feature is awesome and I would advise that you use it. I was initially skeptic about this but it creates a sense of immersion as if you are right in the movie. The dialogue is crystal clear and very easily intelligible. I would strongly recommend using AI or at least giving it a try.
The remote is backlit which is great. One of the most powerful features of this receiver is scenes. With this, you can assign various functions to one button on the remote.
The only downside I see is the on-screen display which takes up the whole screen. It should be a banner at the bottom. The other issue I have is in the music cost app where on the input screen the whole real estate is taken up by a symbol that you can choose. I would have preferred instead some more useful information like the number of speakers being used. This is one of the best receivers I've ever heard. You will not be disappointed if you buy this.
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Reviewed in the United States on November 19, 2023
★★★★★ 5
Premium sound quality
Wao. This is amazing
I am extremely satisfied with the Yamaha A8A. It delivers excellent sound quality and offers a premium Hi-Fi listening experience. I previously used a Denon 13.2 receiver, and the Yamaha not only measures up but surpasses it in many ways. The sound is outstanding, and I am very impressed with its performance. Overall, I highly recommend the Yamaha A8A for anyone seeking a high-quality audio receiver.
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Reviewed in the United States on October 25, 2025
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