SKU: 10466195204

S650 Mustang XS3 Front Extreme Street Brake Kit

Sale price$567.00 Regular price$630.00
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Description

S650 Mustang XS3 Front Extreme Street Brake KitS650 Mustang XS3 Front Extreme Street Performance 12. 19" Brake Kit 012 0255 Note: These fit most 15" and larger wheels if knuckle assembly allows. Kit Instructions: Click here Install Video: Click Here Front Brake Lines: Click Here Dual Line Lock Kit: Click Here Read Before Installing: Click Here ** Saves 58lbs over the factory brakes! ** Built with over 30 years of heritage in racing, TBM Brakes introduces its first purpose built street performance

S650 Mustang XS3 Front Extreme Street Performance 12.19" Brake Kit 012-0255 

Note: These fit most 15" and larger wheels if knuckle assembly allows. 

Kit Instructions: Click here / Install Video: Click Here

Front Brake Lines: Click Here

Dual Line Lock Kit: Click Here

Read Before Installing: Click Here

** Saves 58lbs over the factory brakes! **

Built with over 30 years of heritage in racing, TBM Brakes introduces its first purpose built street performance brake kit, the XS3 series featuring a 12.19" vented rotor. Designed to be the bridge between our lightweight single thickness steel racing brakes and the large diameter rotor street performance brakes commonly seen in late model vehicles while providing incredible stopping power.

This brake kit was specifically designed to give the ability to run smaller diameter / factory size wheels without sacrificing braking potential. We even found this kit able to work with many steel factory 15" wheels as well as drag racing wheels. 

Features:

  • Billet housings machined from solid 6061 Aluminum Alloy
  • Crossflow caliper design eliminates external tubes, and promotes equal pressure to piston distribution 
  • (4) 1.75" OD pistons per caliper deliver exceptional stopping power and pedal feedback
  • Two Part Durable Powdercoated Calipers (choose color in options)
  • Black Anodized Brackets, Hats
  • Dark Zinc Plated rotors offer corrosion resistance before and after installation (please note rotor color can vary due to process)
  • Billet CNC Machined 304 Stainless Steel Pistons
  • Unique Cross flow fluid design for smoother operation
  • 12 point hardware
  • Race derived caliper design provides excellent stopping and better pedal feel
  • Made in the USA in our Bradenton, FL location!

Weight: 16.25lbs Per Side

Included:

  • (1) 12.19" vented rotors 3-121981087-1
  • (1) 12.19" vented rotors 3-121981087-2
  • (2) Billet Aluminum brake hat 204-0209BL
  • (2) XS3 4 Piston Caliper (Choose color below)
  • (2) Caliper Bracket 17-0061
  • Complete Set of Pads 6-0002HPS
  • Hardware Kit 011-0278

***Note: Modification needed to be made to spindle for fitment. See instructions for details.***

Innovative caliper with class leading stopping power!

The XS3 Extreme Street caliper is an innovative new design built off principles and engineering from our line of racing calipers. This all billet caliper provides ultimate in strength for a better feel and performance. With a stronger bridge strength and more rigid caliper than most aftermarket aluminum calipers we are able to provide larger clamping force to achieve the brake torque to stop your vehicle. Choose your choice of color in powdercoat. 

12.19" Slotted & Vented Rotor Balances Weight and Durability

Our cast vented and slotted 12.19" rotor was designed to balance weight, stopping power, cooling ability, and looks while keeping the ability to package with most factory and aftermarket wheels 15" and larger. These rotors are black plated to protect against rusting / corrosion and look good before first use and beyond.

Proven Brake Pad Technology:

Utilizing the Hawk Performance HPS Ferro Carbon compound, this brake pad strikes the perfect balance of stopping potential without bringing noisy brake pads and large amounts of brake dust into play.

Billet TBM Brake Hats

Our billet aluminum brake hats remove the weight of a steel center all in one rotor while allowing for minor adjustment of axle offset thanks to our unique stepped mounting design.

Note: We do not recommend the use of silicone based brake fluid with these calipers. Only use approved DOT3, DOT4, or DOT 5.1 brake fluid. We recommend using TBM Extreme 6 Fluid for best results.

To purchase TBM Extreme 6 DOT 5.1 fluid: CLICK HERE

These brakes perform and operate best at 6-800 psi brake pressure under normal braking pressure. The proper master cylinder and pedal ratio is essential to proper performance. Don't know how to calculate this? Give our team a call, we are happy to help! (800) 878-9274

Watch the Install!

For Max OD Reference of this kit for barrel fitment see below

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: 10466195204

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Anthony 64
Natrona Heights, US
★★★★★ 5
Good all around, some imperfections on threads difficult to screw together
Size: 4-tier, Style: wall mount&floor mount
I received a complete product as advertised, it's a solid steel design with everything you need to mounted included. One small issue I encountered is that the pieces screw together but they wouldn't screw all the way it felt difficult and possibly if forced the steel might crack. Unfairly enough other pieces did completely screw in. So it's probably because of imperfections on the threads.
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Reviewed in the United States on May 9, 2021
J
Verified Purchase
Joy
Grantham, US
★★★★★ 5
Build w/ a Friend, and BYOL (Bring Your Own Level)
Size: 4-tier, Style: wall mount&floor mount
Definitely a two-person job. Not because it's heavy, but a little awkward at first. I installed the first bracket, and my 12 yo assisted. Then, she hung the second bracket, and I assisted. Have a level handy. I didn't want to roll the dice and allow her to hang from the bracket, but it seems super-strong. We hung the brackets 32" apart, and 6" overhang, i.e. 48" x 12" laminate shelves. Gorgeous.
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Reviewed in the United States on March 12, 2025
S
Verified Purchase
Starling Bissette
Boise, US
★★★★★ 5
Nice, sturdy kit...would buy again!
Size: 4-tier, Style: wall mount&floor mount, Size: 4-tier, Style: wall mount&floor mount
Purchasing this kit instead of each piece of pipe and fittings required was a no-brainer. It was especially easy because all pieces are prepainted. It went together with ease. Mounting was simple with planning, measurements, and a level. *Note* I purchase the pine stair treads from Home Depot that are 1" thick and then chemically aged them before adding polycrylic. It is cheaper than plywood and shelving boards, and a full 1" thick rather than 1x12 shelving.
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Reviewed in the United States on February 28, 2021
T
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Tei
Cuba, US
★★★★★ 5
Looks amazing!
Size: 4-tier, Style: wall mount&floor mount, Size: 4-tier, Style: wall mount&floor mount
Very straight forward to build. Mine was not hard but to a bit more effort because my ceiling is at an angle so I had to get a little creative. I cut a piece of wood and placed it between the ceiling and one of the arms for it to be even. It’s also not completely even cause I didn’t have a long level but still looks amazing.
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Reviewed in the United States on August 12, 2023
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Celeste Escalera
Omaha, US
★★★★★ 5
A Spa-tacular Addition to My Bathroom Oasis!
Size: 24in-Shelve
Perfect Statement Piece for My Spa-Like Bathroom! I know this review is super delayed~I’ve been living out of the country, and only just got around to installing this beautiful shelving unit. But wow, it was worth the wait! I hung it in my bathroom above the jacuzzi tub where I have vaulted ceilings and a skylight, and it fits perfectly. It adds the perfect industrial-chic touch I was looking for. I use it to store all my bath oils, salts, and candles, and it’s transformed the space into a relaxing, elevated sanctuary. The quality is fantastic and it was easy to install. Honestly, it looks like something out of a spa catalog. Highly recommend for anyone looking to upgrade their bathroom with both function and style!
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Reviewed in the United States on July 22, 2025

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