SKU: 65912875977

6 Inch MAX3.3 Suspension System Silverado/Sierra 1500 2025 With Falcon 3.3 Shocks ReadyLIFT

Sale price$2249.97 Regular price$2499.97
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

6 Inch MAX3.3 Suspension System Silverado/Sierra 1500 2025 With Falcon 3.3 Shocks ReadyLIFTReadyLIFT proudly introduces the next evolution in full size truck performance our 6 Inch MAX3. 3 Suspension System, now available for 2025 Chevy Silverado and GMC Sierra 1500 4WD trucks. Designed for GM enthusiasts who demand top tier ride quality, aggressive stance, and premium off road capability, this new system is engineered around the all new Falcon 3. 3 Front Remote Reservoir Coilover and Rear Piggyback Shocks, built for comfort, control, and

ReadyLIFT proudly introduces the next evolution in full-size truck performance - our 6-Inch MAX3.3 Suspension System, now available for 2025 Chevy Silverado and GMC Sierra 1500 4WD trucks. Designed for GM enthusiasts who demand top-tier ride quality, aggressive stance, and premium off-road capability, this new system is engineered around the all-new Falcon 3.3 Front Remote Reservoir Coilover and Rear Piggyback Shocks, built for comfort, control, and custom tuning at your fingertips.

MAX3.3 System Highlights:

Falcon 3.3 Fast Adjust Coilovers and Rear Shocks Premium remote reservoir dampers with 8-position micro tuning and 3-position Fast Adjust Knob. Quickly switch between Soft, Custom, or Firm for unmatched ride personalization on or off the road.

Heavy-Duty Shock Architecture Engineered with 6061-T6 Aluminum construction, Red Line High VI shock oil, and Falcon's Volume Optimized Damping (VOD) to withstand punishing off-road conditions.

More Strength, More Control

· Built with heavy-duty DOM tubular steel upper control arms featuring high-angle proprietary ball joints, this kit provides superior articulation, enhanced durability, and extended component life, something generic lift kits just can't match.

Heavy-Duty Lift Components

Boxed steel front and rear crossmembers

Full-width 3/16-Inch and 8-Inch front skid plate

1/4-Inch boxed plate steel differential drop brackets with double gussets and a center rib for added strength

5-Inch fabricated rear lift blocks with integrated bump stop landings

Factory Ride and Turning Radius Retained Enjoy all the benefits of a lifted truck, aggressive stance, increased clearance, without sacrificing comfort or drivability.

Wheel and Tire Fitment:

Recommended (no trimming): 20x9, 0 offset wheels with 35x12.50 tires

Max Fitment (with trimming): 20x10, -18 offset wheels with 35x12.50 or 325/60R20 tires Note: May require trimming of front valance, inner fender liners, and mud flaps

Thousands of miles of testing on highways, trails, and everything in between prove that this new ReadyLIFT system doesn't just lift, it elevates performance. This is the lift kit that makes your GM 1500 drive better than stock.

Notes: If used on a AT4 or Trail Boss you will get a net a 4-Inch over factory stock height. If used on a AT4X or ZR2 you will net a 4-Inch over factory stock height and will remove the Multimatic shocks and lose that functionality.

Note: Use of Auto 4 Hi feature not recommended. Not for use on Diesel as we don't include an oil line relocation bracket or Denali models.

Not compatible with Adaptive Ride Control or keeping Multimatic suspension. Not compatible with rear mono-leaf springs.

Click here to learn how to determine if you have rear mono-leaf springs. Not compatible with Super Cruise.

Single Cab configuration has not been validated for fitment and drivability by ReadyLIFT.

Features and Benefits:

  • 6-Inch MAX3.3 System Highlights:
  • Falcon 3.3 Fast Adjust Coilovers and Rear Shocks Premium remote reservoir dampers with 8-position micro tuning and 3-position Fast Adjust Knob.
  • Quickly switch between Soft, Custom, or Firm for unmatched ride personalization on or off the road.
  • Heavy-duty DOM tubular steel upper control arms featuring high-angle proprietary ball joints
  • Heavy-Duty Lift Components
  • Boxed steel front and rear crossmembers
  • Full-width 3/16-Inch and 8-Inch front skid plate
  • Factory Ride and Turning Radius Retained
  • Wheel and Tire Fitment:
  • Recommended (no trimming):20x9, 0 offset wheels with 35x12.50 tires
  • Max Fitment (with trimming): 20x10, -18 offset wheels with 35x12.50 or 325/60R20 tires Note: May require trimming of front valance, inner fender liners, and mud flaps
  • Notes: If used on a AT4 or Trail Boss you will get a net a 4-Inch over factory stock height. If used on a AT4X or ZR2 you will net a 4-Inch over factory stock height and will remove the Multimatic shocks and lose that functionality.
  • Note: Use of Auto 4 Hi feature not recommended. Not for use on Diesel as we don't include an oil line relocation bracket or Denali models. Not compatible with Adaptive Ride Control or keeping Multimatic suspension.
  • Not compatible with rear mono-leaf springs. Click here to learn how to determine if you have rear mono-leaf springs. Not compatible with Super Cruise. Single Cab configuration has not been validated for fitment and drivability by ReadyLIFT.

Details:

  • Color: Black
  • Fitment: Direct Fitment
  • Front Lift Component: Control arms with Shocks
  • Front Lift Height: 6.0 Inch
  • Front Shocks: Falcon 3.3 Coil Struts
  • Front or Rear: Front and Rear
  • Fuel Type: Diesel
  • Install Difficulty: Difficult Requires Professional Installation
  • Installation Time: 5+ Hours
  • Material: Steel
  • Max Tire Size: 35 Inch
  • Rear Lift Component: Block and U-bolt
  • Rear Lift Height: Rear Lift Height
  • Rear Shocks: Falcon 3.3 Shocks
  • Shocks Included: Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 65912875977

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4.3 ★★★★★
Based on 11 reviews
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Scott E.
Boise, US
★★★★★ 5
Comfortable and stylish
Size: 12, Color: Black
I'm very pleased with these shoes. I rarely write reviews, but these are extremely comfortable and stylish. I bought a black pair and a brown paid. Many times I have to get a wide, but the standard size 12 fits me well. Easy to slip into, yet still snug while walking. I feel like the price is reasonable too. Good cushioning, not too thin of a sole.
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Reviewed in the United States on January 7, 2026
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Verified Purchase
Heeia
Waukegan, US
★★★★★ 5
Good looking shoe.
Size: 9 Wide, Color: Cognac
It's a good looking should which is true to size. Quality is good. However, it is not leather. Inner and outer covering are man made. For me, it's okay. I ordered a 9W which I knew would be no more than a triple E width. I'm actually a quadruple E width so it's taking a little longer to break in. I won't be using these as often as at this stage of my life, I don't have that have functions that require dressier shoes. I'm happy with this purchase, a good value for the price. The slip in feature works well like my Sketcher slip in.
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Reviewed in the United States on July 27, 2025
S
Verified Purchase
SirTW
Omaha, US
★★★★★ 5
Sleek, upscale and supremely comfortable
Size: 9, Color: Cognac
I did not know that Marc Joseph makes hands free slip ins. I own four pair of Skechers, and I thought they were the only game in town. I decided that I wanted a pair of business casual pair of wingtips. I already own two pair of Skechers Mark Nason wingtips in blue and black nubuck, so I bought a pair of their cognac colored. Perfectly fine shoes, but when they arrived, I didn't like the color, so the search was on! I found these cognac-colored Mark Joseph's and hands down, they fit the bill for what I was looking for! I actually bought two more pair of Skechers in the brown family in the same oxford, elastic lace style: One pair of another style of their Mark Nason line and one pair of their Garza line. So now I am comparing three pair of Skechers to the Marc Joseph's. Obsessive, I know :). Luckily, I have a Skechers store near me for easy returns. The look I was going for is a sleek, business casual that I could dress up or down. Three things that I love about the Marc Joseph's are the beautiful cognac finish: the white yet lower profile soles and the more formal, narrower toe style. The MJ's nailed it with the color. They have a slightly darker, more lustrous and glossier look than the others. The color alone looks classier and pairs well with black pants which I wear for work almost every day. The white soles are exactly what I was looking for. The visible rise is probably about a third of the thickness of the others and are a much more subtle, classier look. They offset the cognac color nicely but are not that in your face, sneaker looking, thick white sole. When I was comparing them to the others right out of the box, I thought they would be too narrow and tight because they looked sleeker and narrower than the others. But they fit perfectly and were very comfortable right out of the box. Upon closer inspection and comparison, I realized the narrower, sleeker look is because the eyelets for the elastic shoelaces are closer together that give the illusion that the shoe is narrower. They compensate for what might create a tighter fit across the top of your foot with two stretchy "gores" they are called on either side of the upper part. The "slits" are nicely finished, and you can't see the stretchy part and add a nice design touch to the shoe. But between them and the elastic shoelaces, they must stretch just enough to make them extremely comfortable across the top. So, if you have a high instep/arch, they should accommodate it nicely. Last but not least, they are very comfortable shoes. I wear a size 8 1/2 to 9 and my foot is slightly on the wide side. I bought the size 9's and they fit perfectly. If you are between sizes or have wider feet, you may want to size up a half size. Because the Skechers have much thicker soles, they might be slightly more cushioned, but the MJ's are cushioned more than enough for my purposes and very comfortable. Plus, they actually just feel better on my feet. I can't speak to how durable they will be as I just got them, but so far, so good. So, there you have it. I rely on other people's reviews a lot when buying online, and especially for shoes. I know it's always a crap shoot, particularly when buying shoes online, so I hope this review helps. Everybody's feet are different, but I highly recommend these.
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Reviewed in the United States on March 15, 2025
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Verified Purchase
Ben
Lake Worth, US
★★★★★ 5
Comfortable and look great!
Size: 10.5, Color: Cognac
Very comfortable, look nice, and slip on easily.
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Reviewed in the United States on June 4, 2026
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Verified Purchase
Patricia
Los Angeles, US
★★★★★ 5
comfortable
Size: 10.5, Color: Cognac
comfortable and good looking
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026

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