My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Energy Suspension 4-18111G Hyper-Flex Performance Polyurethane Master Bushing Kit Black

(1967-1973 Ford Mustang; 1986-1992 Suzuki Samurai)

Part of: Energy Suspension Hyper-Flex Polyurethane Suspension Bushing Kit

Other options in this family: Energy Suspension 3-18123G Energy Suspension 16-18103G Energy Suspension 718101G Energy Suspension 16-18102G Energy Suspension 7-18106G

Manufacturer

Picture for manufacturer Energy Suspension

Part Number

4-18111G
16 reviews
Sale Price

$156.93

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Energy Suspension 4-18111G Hyper-Flex System delivers comprehensive suspension upgrade performance through precision-engineered polyurethane components. This master bushing kit replaces factory rubber bushings throughout your vehicle's suspension and chassis with advanced Hyper-Flex polyurethane material, engineered through over two decades of formulation expertise to provide superior handling response and longevity.

Key Features:

  • Complete Hyper-Flex master bushing set for comprehensive suspension upgrade
  • Application-specific durometer selection optimized for each mounting location
  • Race-proven performance suitable for street, track, on-road and off-road use
  • Chemical and contaminant resistant - withstands road salt, oil, and undercar chemicals
  • Immune to atmospheric deterioration from ozone and smog exposure
  • Eliminates compression and mushiness associated with worn rubber bushings
  • Black finish for clean, professional appearance
  • Dramatically improves steering response and suspension precision

Unlike OEM rubber bushings that compress, rot, and deteriorate over time, Hyper-Flex polyurethane maintains its performance characteristics throughout the life of your vehicle. This master kit provides everything needed to refresh your entire suspension system, restoring tight handling and responsive steering feel whether you're restoring a classic, building a custom, or upgrading your daily driver.

Products specifications

Fits

1967-1973 Ford Mustang; 1986-1992 Suzuki Samurai

Axle Pivot Bushings Included

No

Ball Joint Dust Boots Included

Yes

Bar End Grommets Included

No

Body Mounts Included

No

C-Bushings Included

No

Differential Carrier Mustache Bar Bushing Included

No

Differential Pinion Bushings Included

No

Front Axle Bump Stops Included

No

Front Bump Stops Included

No

Front Coil Spring Isolators Included

No

Front Control Arm Bushings Included

Yes

Front Leaf Spring Bushings Included

No

Front Leaf Spring Shackle Bushing Included

No

Front Shock Bushings Included

No

Front Strut Rod Bushings Included

Yes

Front Sway Bar Bushings Greasable

No

Front Sway Bar Bushings Greaseable

No

Front Sway Bar Bushings Included

No

Front Sway Bar End Links Included

Yes

Front Track Arm Bushings Included

No

Lower Control Arm Bump Stops Included

No

Motor Mounts Included

No

Power Steering Ram Bushings Included

No

Quantity

Sold as a kit.

Radius Arm Bushings Included

No

Rear Bump Stops Included

No

Rear Coil Spring Isolators Included

No

Rear Control Arm Bushings Included

No

Rear Differential Carrier Bushings Included

No

Rear Leaf Spring Bushings Included

Yes

Rear Leaf Spring Pads Included

No

Rear Leaf Spring Shackle Bushings Included

No

Rear Overload Spring Snubbers Included

No

Rear Panhard Bar Bushings Included

No

Rear Shock Bushings Included

No

Rear Spring Cushions Included

No

Rear Strut Rod Bushings Included

No

Rear Sub Frame Bushings Included

No

Rear Sway Bar Bushings Greasable

No

Rear Sway Bar Bushings Greaseable

No

Rear Sway Bar Bushings Included

No

Rear Sway Bar End Links Included

No

Rear Track Arm Bushings Included

No

Rear Trailing Arm Bushings Included

No

Rear Watts Link Bushings Included

No

Steering Coupler Bushings Included

No

Steering Rack Bushings Included

No

Strut Tower Bushings Included

No

Tie Rod End Dust Boots Included

Yes

Torque Arm Mounts Included

No

Transmission Crossmember to Frame Bushing Included

No

Transmission Mount Included

No

Transmission Shift Stabilizers Included

No

Transmission Torque Arm Bushings Included

No

Prop 65

Cancer and Reproductive Harm
WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

I own a 25' travel trailer without side trining signals. This light was exactly what I needed for additional safety feature of notifying vehicles of my intended movement.

Delivery was delayed due to weather, but that's not something we can really control.

FAST AND PROFESSIONAL

I was disappointed when I received the part without O ring to complete the job. I had to go around a few more hours to find an O ring from local auto parts in my area. But I was happy with the customer service that response to my email and sent my order the following next day.

Cheapest fast intake I found. Love the free shipping!!!!

Great experience!

I received original factory parts and paid less than the bobo brand carquest, O'Reilly, autozone, and advanced auto sell. Being factory original everything simply unplugged and went Right back together! Very pleased!!! Not to mention I saved $200 on just the one item!! Yea I'll be a regular customer from now on thanks guys.

So far so good

I ordered a distributor part number 30001 and Autoplicity had the best price I could find. I havent recieved the part yet but I should be seeing it in the next 2 days. Great Price and Fast Shipping!!!

Like the simplicity so far. Ordered my product on Sunday shipped out Tuesday so we'll see how fast and efficient shipping is.

Fast! Fast, fast, Fast! Fast, fastFast! Fast, fast

good service, shipping was quick

These guys had a part that I was searching for for a long time. Not only that, but they had 2 in stock when nobody else did. I will definitely be looking here first next time I am buying auto parts.

Autoplicity had the best price on the Motive brake bleeder I needed, and they shipped quickly.

Awesome place to get parts from. Went looking all over the city of houston to find a certain light everyone was sold out tried online two "Huge chain name" places were also sold out. Stumbled on Autoplicity and they had just what I needed!

Price was the lowest for the product that I wanted. That's including shipping price, which was still cheaper. Will definitely look into other products from them.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy