Vorshlag S650 2024+ Mustang Front Brake Cooling Deflector Kit

This is their brake "deflector" cooling kit for the S650 Mustang, which is modeled after the S550 2015 Mustang GT Performance Pack brake deflectors - which were much smaller plastic deflectors (Vorshlag's are 3x the size and flow a lot more air).

• 2024-up base model brakes
• 2024-up Performance Pack 15" diameter Brembo 6-piston brakes
• 2024-up 15.3" Darkhorse brakes

How do they work? The incoming airflow from the two tunnels in the S650 *undertray are forced up into these add-on deflectors, which then pump air inside the rotor hat. This air cools the hubs then the vanes inside the vented rotors pull air through like an air pump, which cools the rotors and pads. It works surprisingly well. And they even work better than Vorshlag's 4" ducted hose brake cooling.

*Your car needs the PP1 or Darkhorse undertray (or something similar with ducted tunnels). This OEM PP undertray has two tunnel ducts molded into the otherwise flat plastics. These undertrays can be added to the base GT and other S650 Mustangs. Vorshlag is also working on a solution to add "fabricated tunnels" to these cars so you do not have to buy and install the undertray plastics and bracing.

Doubtful? Vorshlag was, too! But over a 6 month period they designed and built 3 different iterations of these brake deflectors for the S550 chassis, all bigger than the original plastic PP1 deflector. After testing at a half dozen different road courses on their 2018 GT they settled on the biggest deflector that would fit inside an 18x11" wheel. It is 3 times the size of the OEM PP plastic brake cooling deflector (which was restricted due to various OEM constraints).

Vorshlag quietly tested these tunnel/deflector solutions on track for several months, later with two different cars - and they kept changing things, increasing deflector size, trying additional ducted inlets, all while using their 4" ducted brake cooling solution on one side of the same car. They would then measure rotor temperatures side to side, and the biggest deflector they designed with just the basic undertray tunnel was always cooler, usually by at least 100°F. These provide MASSIVE amounts of airflow - when the wheels are straight - and won out over the 4" ducted hose in every test.

Will people believe Vorshlag, even after seeing their test videos? Doubtful. Scientific facts are openly questioned these days - so believe what you want to believe. Vorshlag will continue to sell their 4" ducted brake backing plate cooling solutions that use an inlet duct and corrugated hoses for this chassis. But this brake cooling deflector is cheaper, easier to install, and has no "consumable" hoses to get in the way of the tires that need to be replaced periodically.

Vorshlag tested 3 sizes of this brake cooling design with both the 15" 6-piston Brembo PP brakes as well as the 380x34mm Powerbrake 6-piston kit (see above), and with base GT arms (no mounting holes), the PP1 arms (3 mounting holes), SPL spherical arms, and GT350/R arms (3 untapped holes). Lastly, we installed these on our 2024 Darkhorse S650. Vorshlag can accommodate all of these versions with differing hardware and hole pattern changes in the deflector. 

Key Features

• CNC Cut, brushed aluminum deflector
• Maximized fit to clear the steering rack tie rod, swaybar , control arm, and inside of an 18 x 11" wheel. 
• Sized to push the most airflow towards and around wheel bearing and through the vented rotor
• Does need undertray tunnels or ducts from the front of the car to "feed" these deflectors. Note: the PP undertray tunnels work best
• Mounting hardware included (either M6-1.0 x 10mm, 1/4-20 x 1/2" OR U-bolts as appropriate). For Shelby cars with unthreaded mounting holes you will need to tap them with an easily purchased 1/4-20 tap.
  
• BE CAREFUL removing the original bolts if applicable. We've heard back from a couple of customers that they have a tendency to break. You may want to soak them with some penetrating oil first.
• This product is for 2024 Mustangs with the OEM 15" 6 piston Brembo front brake option (PP1), Darkhorse brakes, or Powerbrake 380 mm 6-piston brakes
• Works with PP1 control arms, base GT arms, Darkhorse control arms, or SPL spherical arms

NOTE: the GT Performance Pack Mustangs (which have a tiny plastic deflector from the factory) have these holes drilled and tapped. On these arms just unbolt the plastic deflector and use the replacement M6 hardware. For all other options use the 4-hole deflector and the included U-bolts.