• 11.18102 HyperFlex Master Kit - Mazda Miata
  • 11.18102 HyperFlex Master Kit - Mazda Miata

HyperFlex Master Kit - Mazda Miata

Part Number: 11.18102
Manufacturer: Energy Suspension
Rating 11


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Price: $290.86

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Hyperflex Master System Kit
It's Energy's System To Get The Very Maximum In Performance and Durability From Your Vehicle!

Mazda Miata MX5 - Poly Suspension Bushing Upgrade Kit

  • Front Control Arm Bushings - 11.3105
  • Front Sway Bar Bushings 19mm - 11.5102
  • Rear Control Arm Bushings - 11.3106
  • Rear Sway Bar Bushings 12.5mm - 11.5103
  • Rear Differential Bushings - 11.4101
Performance Polyurethane Master Bushing Sets
  • Get real performance, for both on the road and off.
  • Popular performance car, truck and SUV applications.
  • A real must for competition use, or just for that "seat-of-the-pants" fun!
  • Increases vehicle stability and control as well as durability.
  • Reduces wheel hop and traction loss.
  • Proven for many years, by both professional and amateur racers alike.
  • Both restores and improves better than new!
  • Made of Energy's HYPER FLEX performance polyurethane.
  • Heavy duty metal components are used, for increased strength, when applicable
  • One Set Will Cover the Left and Right Side

Front Control Arm Bushings

Rear End Control Arm Bushing Set

Front Sway Bar Frame Bushings
Rear Sway Bar Bushing Set


Rear Differential Bushings

Front control arm bushing set: 11.3105

  • 4 2165 Upper control arm
  • 2 2690 Lower control arm Rear pos/front
  • 2 2691 Lower control arm Rear pos/rear
  • 2 2692 Lower control arm Front Pos/ front
  • 2 2693 Lower control arm Front Pos/ rear
  • 2 15.10.549.39 (.875”x.500”x 2.750”)
  • 2 15.10.472.39 (.875”x.500”x 2.355”)
  • 4 15.10.575.39 (.813”x.625”x 2.250”)
  • 1 17491 Instruction sheet

Front sway bar bushing set: 11.5102

  • 2 5042 Bushings
  • 4 8062 Bushings
  • 4 (.625”x.393”x.940”)
  • 4 (.702”x.402”x.090”)
  • 2 Mini Bracket
  • 1 17086 Instruction sheet

Rear control arm bushing set: 11.3106

  • 8 2694 Upper
  • 4 2695 Lower outer pos/ inside
  • 8 2696 Lower inner pos
  • 4 2697 Hub to upper control arm
  • 4 2699 Lower outer pos/ outside
  • 4 15.10.541.39 (.875”x.562”x2.270”)RLCA outer
  • 4 15.10.549.39 (.875”x.500”x2.750”)RLCA inner
  • 4 15.10.576.39 (.875”x.406”x2.200”)RUCA
  • 2 15.10.577.39 (.750”x.406”x2.250”)HUB
  • 2 (2.000”x .500”x .120”)WASHER
  • 2 (2.000”x .562”x .120”)WASHER
  • 1 17492 Instruction Sheet

Rear sway bar bushing set:11.5103

  • 2 5099 Rear ½” bushing
  • 4 8062 End link bushing
  • 4 (.625”x .393”x .940”)
  • 1 17086 Instruction sheet

Rear Differential Bushing set:11.4101

  • 2 2698 Differential case bushings
  • 2 4247 Cross member washer bushings
  • 2 15.10.329.39 (0.875”x0.563”x2.500”)
  • 1 17493 Instruction sheet


  • 1 9.11113 2oz. Red Grease Tub

 energy logoEnergy Suspension warrants its products against defects in workmanship and material for 24 months when used on passenger cars and light trucks. Products that have been abused, altered, or incorrectly installed are not covered. Energy Suspension will replace defective products or component parts, if inspection for factory personnel determines the part to be defective. Warranty replacement covers only the product. Labor claims, time loss, or freight charges will not be honored.
Alternate Part Numbers for 11.18102
  • ENE-11.18102G
  • ENE-11.18102R
  • ENS-11-18102G
  • ENS-11-18102R
  • 1118102R
  • 1118102G
  • hyper flex kits
  • hyper flex package

Energy Suspension 11.18102

Product Reviews for Bushing Replacement Kit 11.18102

Energy Suspension 11.18102

5 out of 5 based on 11 user reviews. Write a Review

Product works great!
5 out of 5 - Review 1 Year Later
Jacob Hessler - . Energy Suspension 11.18102
It was little bit a hassle to get the package to Croatia,but overall everything went well,once again thank you for your time and effort, I sincerely recommend your kit to others.
5 out of 5 - high quality product
Filip TustiÄ? - . Energy Suspension 11.18102
Having access to a press, removal of the old bushings was fairly straightforward.\n\nThe new HyperFlex bushings have transformed the car, I highly recommend this product to anyone whos running on old rubber bushings.
5 out of 5 - Good product
Charles Kounakowitch - . Energy Suspension 11.18102
I have installed the front control arm bushings so far, replacing tired stock bushings with 175k miles on them. They were easily pressed in with a small vise using very little effort. I cant wait to get the rest of the set installed... the front end is much tighter now, and there is a lot more road feel in the steering wheel.
5 out of 5 - Nice!
Robert Stanley - . Energy Suspension 11.18102
Overall increase in response and predictability!
5 out of 5 - Great stuff!
Eduardo L. Donate - . Energy Suspension 11.18102
I've install several different brands and the Energy Suspension kit works the best. The instruction kit is clear and concise. It all works.
5 out of 5 - This is a great kit!
George Clos - . Energy Suspension 11.18102
I highly recommend this product great quality easy installation clear instructions and looks great under the car A +++++
5 out of 5 - great quality product
Gabriel Bergeron - . Energy Suspension 11.18102
Quite an endeavor on a 20 year old car that has never been touched. Lots of penetrating oil and the occasional angle grinder and sawzall got me through. Installation was straight forward and instructions were adequate. Two of the bushing sleeves for the rear lower control arm were the wrong ones verified by comparing the parts list with the actual parts received. I ended up salvaging the bushing sleeves from the stock bushings.  Regardless, its a good bang for the buck and half the price of stock bushings. The car is nice to drive. The wiggly behavior and the crashing heard and felt on road irregularities, holes and bumps is gone. We'll see how they last. Happy Motoring, John Maplewood, MN
3 out of 5 - So far, so good
John Ohotto - . Energy Suspension 11.18102
Installing the HyperFlex components is relatively easy - but removing the factory parts is a difficult process. Only problem I ran into on my kit was both front upper A arms do not rotate freely likely all other components in the suspension kit once installed and lubricated - it appears as if the inner metal sleeve is a bit too short on the front uppers which is causing a bit too much compression of the shouldered bushings against the A-arm pivot hole flanged sides. Dealing with Graham and staff at Energy Suspension parts was excellent.
5 out of 5 - Excellent value for the money
Shaun Wilkinson - . Energy Suspension 11.18102
They took me about a full day to install, but after installation the overall impression was a definite stiffness advantage. Highly recommend them.
5 out of 5 - amazing
Edward Wagner - . Energy Suspension 11.18102
My last miata had a "higher end" bushing from Poly Pro. I really wish the Energy Suspension bushings had been available years ago when I bought the others. The ES bushings installed considerably easier due to being a two piece design. The ride quality is better than the other brand. The improved steering feel and suspension precision feels as good if not better as well. There is no reason to use any other bushing as this is a fantastic product at a very reasonable price.
5 out of 5 - Excellent
Noah K Teichmiller - . Energy Suspension 11.18102