S550 Mustang Manual Master Cylinder Kit (4 Piston/1.032) 20-170
SKU: 74056257183

S550 Mustang Manual Master Cylinder Kit (4 Piston/1.032) 20-170

Sale price$97.20 Regular price$108.00
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Description

S550 Mustang Manual Master Cylinder Kit (4 Piston/1.032) 20-170S550 Mustang Manual Master Cylinder Kit (F3 XS3 Calipers) 20 170 Note: we recommend this kit for 4 piston front brakes 4 piston rear brakes only. We do not recommend this with single or 2 piston front brake setups. Our Manual Brake Master cylinder kit utilizes a billet firewall mounting plate CNC'd from 6061 Aluminum. This plate is designed to utilize a Strange Engineering Mopar Dual Master Cylinder. This requires you to drill your brake pedal for the

S550 Mustang Manual Master Cylinder Kit (F3 / XS3 Calipers) 20-170

Note: we recommend this kit for 4 piston front brakes/4 piston rear brakes only. We do not recommend this with single or 2 piston front brake setups. 

Our Manual Brake Master cylinder kit utilizes a billet firewall mounting plate CNC'd from 6061 Aluminum. This plate is designed to utilize a Strange Engineering Mopar Dual Master Cylinder. This requires you to drill your brake pedal for the master cylinder pushrod Kit includes all hardware necessary, Strange Engineering Mopar Dual Master Cylinder.

Note: Master cylinder need to match the brake system they are being used with. To access our Brake Calculator page to determine what is best for your vehicle click the following link:  https://www.motionraceworks.com/pages/brake-system-setup-and-calculations

Included: 

  • 5.8:1 Pedal Ratio optimized for manual brakes
  • Billet Manual Master Cylinder Firewall Plate
  • Strange Dual Mopar Master Cylinder
  • Hardware for Installation
  • Fittings for Master Cylinder

*This kit does not have a push rod included, it uses the stock push rod

Note: Slight modification to existing bolt holes on firewall needed to accommodate brake plate. Additionally, factory pedal assembly needs to be removed and studs going through firewall to hold factory master cylinder need to be removed from pedal assembly by cutting as bolts will be put in place

Installation Instructions:

S550 Manual Master Cylinder Kit Instructions

Note: This kit improves the brake pedal ratio for use with manual brakes vs. power brakes.  While sharing the original bolt pattern, this requires you to modify the existing hole where the master cylinder goes through the firewall to accommodate the stronger ratio. 

Note: Due to the difference in pedal travel based off of the required manual master cylinder ratio, brake light switch may require modification to work properly based off of pedal position.

Watch this video to understand the proper pedal ratio and master cylinder size for your vehicle

 Do's and Don'ts for proper master cylinder setup: Must Watch!

 

 

Shipping Notes
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Exchange/Return Notes
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SKU: 74056257183

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David Pearl
Fort Morgan, US
★★★★★ 5
Effective & Attractive with Wireless Charging
Color: Blue, Color: Blue
This "valet" organizer, which is the first time I've heard that term for a product like this, is nearly perfect. For me, it checks all of the boxes and in a perfect world, I would have opted for a smaller piece with only three compartments for mobile, wallet, and keys. It's well made and quite attractive, especially the blue (favorite color, so I'm biased). The only feature I'm not a fan of is how the removeable, wireless charging pad was implemented, which sits up on a small lip at a slight incline. However, I'm not complaining one bit as the wireless charging is great, and it's a differentiator that determines the value of the piece. I would have preferred the pad be built into the piece, however the angle of it does make it easy to grab opposed to using your finger(s) to pry it up.
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Reviewed in the United States on September 8, 2024
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Devon Edgerton
Alexandria, US
★★★★★ 5
Great nightstand valet for everyday items.
Color: Black+Green
Nice valet to add to a nightstand. Conveniently spaced sections to hold everyday items. Charging pad works great
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Reviewed in the United States on April 26, 2026
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Christine
Draper, US
★★★★★ 4
Power Adapter Not Included
Color: Brown +Wireless
I'm initially impressed with this valet tray. I purchased two for my husband: one for his nightstand and one for his dresser, as he likes to keep things organized. We liked the idea of the wireless charging capabilities, but were a little disappointed to discover that the power adapter (wall plug) is not included with the tray. The tray includes a charging pad and a cord, but no wall plug. We don't have an extra pair in the house, so we'll have to wait until a pack arrives before we can test out the charging capabilities. That aside, the trays are a handsome set. I think 20% larger might serve us a tad better, but this will do very nicely for now. We're able to fit almost everything we need in the tray and that will leave the tables looking much tidier, even if one or two items don't quite make it in.
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Reviewed in the United States on October 20, 2025
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A Kisinger
Port Orchard, US
★★★★★ 5
Great organization and a charger too!
Color: Blue
Pros: charge pad works well to charge not only phones but watches as well,materials are quality and the blue color is very appealing. Fits well on the night stand and has great sized compartments for items to stay organized. Cons: none that I can note
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Reviewed in the United States on October 10, 2025
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Alisha French
Cuba, US
★★★★★ 5
3 year anniversary is leather
Color: Brown +Wireless
I bought this for our third year wedding anniversary, as a gift for my husband. The 3rd year is supposed to be a gift inspired by leather. The tray is very durable and has lots of compartments. My husband uses it on his nightstand to keep things that he has in his pocket when he empties them the end of the night. The wireless charger is very convenient, although he prefers to actually plug in his phone rather than wirelessly charge it. The charger cable itself is surprisingly of great quality. The leather isn’t too bad either. Good gift for the price point.
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Reviewed in the United States on July 29, 2025

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