**GIRODISC BRAKE ROTORS: Porsche Audi Corvette ALL

 

**** CONTACT  GET YOUR BEST DEAL / DISC % ****

 

TEXT: 425-765-1090 - immediate replies with quote

E-MAIL: Trackdays247@comcast.net

CALL: 425-765-1090

 

**Goal is the  best delivered TD247 pricing! ** 

We sell many sets of these and are fitment experts 

 

For: 

 

Porsche 993, 996, 996 Turbo, 996 GT3, 997 and 997.2 GT3, 997 Turbo 

Lamborghini - all

Ferrari - all

Volkswagen

Mitsubishi Evo

Audi

BMW

Corvette

Alfa Romeo

 

15 years of great service and prices - 

 HERE TO ASSIST: Trackdays247@comcast.net OR 425-765-1090

*** AND...ALWAYS FREE STANDARD SHIPPING to the USA ***

 

Each set of GiroDisc rotors is best accompanied by personal assistance with fitment and other aspects -

 

How are GiroDisc rotors made?  Right click to check it out!

https://www.youtube.com/watch?v=Ce3hVP5WW3w

 

 

 

TrackDays247 is a LONG TIME and original authorized dealer for GiroDisc products.

We ship out most products on the same or next business day 

MSRP List prices below - CONTACT US FOR  PRICING AS WELL

 

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  • Direct replacement 380mm premium GiroDisc brake rotors to replace the factory 365mm OE carbon ceramic rotors. Perfect for track use and a cost effective premium brake replacement solution.
    Audi R8 GiroDisc Upgraded Brake Rotors
     
    $1,300.00
    Direct replacement NO HOLES (!) 380mm GiroDisc brake rotors to replace the factory 365mm OEM carbon ceramic rotors. Perfect for track usage, 24/7
  • Upgrade the factory Lamborghini Aventador brakes or replace worn out rotors with premium GiroDisc brake rotors. The Girodisc system is a direct replacement for the OE disc, no modifications are necessary.
    Lamborghini Gallardo GiroDisc Brake Rotors
     
    $1,300.00
    Upgrade the factory Lamborghini Gallardo brakes or replace worn out rotors with premium GiroDisc brake rotors. The GiroDisc system is a direct replacement for the OE disc, no modsare necessary. ...
  • Direct replacement 395mm premium GiroDisc brake rotors to replace the factory 380mm OE carbon ceramic rotors. Perfect for track use and a cost effective premium brake replacement solution.
    Lamborghini Huracan GiroDisc Upgraded Brake Rotors
     
    $1,750.00
    Direct replacement 395mm premium GiroDisc brake rotors to replace thefactory 380mmOE carbon ceramicrotors. Perfect for track use and a cost effective premium brake replacement solution. ...
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB.
    Porsche 987 Boxster / Cayman S GiroDisc Upgraded Brake Rotors
     
    $1,100.00
    Upgrade the factory rotors with holes NO DRILLED HOLE AND LARGER DIAMETER rotor set - GiroDisc brake rotors. Perfect for track days!
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB.
    Porsche 991 Carrera GiroDisc Upgraded Brake Rotors
     
    $1,100.00
    Upgrade the factory rotors - GiroDisc brake rotors. Perfect for track use !
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB.
    Porsche 991 GT3 GiroDisc Brake Rotors
     
    $1,600.00
    Upgrade the factory rotors with TOP QUALITY NO HOLES DRILLED GiroDisc brake rotors. Perfect for track days!
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB.
    Porsche 991 Turbo / Turbo S GiroDisc Brake Rotors
     
    $1,600.00
    Upgrade the factory rotors - GiroDisc brake rotors. Perfect for track use and NO PESKY HOLES to crack
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution.
    Porsche 993 Turbo GiroDisc Front Brake Rotors
     
    $995.00
    Upgrade with GiroDisc brake rotors. Perfect for track use - no holes to crack. Direct dimensional replacement for OEM 993 rotor -
  • Direct replacement premium GiroDisc brake rotors to replace the factory  OE carbon ceramic rotors. Perfect for track use and a cost effective premium brake replacement solution.
    Porsche 996 Carrera GiroDisc Upgraded Brake Rotors
     
    $1,100.00
    BOLT ON: 330mm vs stock 318mm and NO HOLES.  Perfect for track days...24-7
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB.
    Porsche 996 Turbo GiroDisc Upgraded Brake Rotors
     
    $1,200.00
    GiroDisc brake rotors - LARGE 350mm vs. FACTORY 330mm!! Perfect for track use !
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution.
    Porsche 997 Carrera GiroDisc Upgraded Brake Rotors
     
    $1,100.00
    Upgrade the factory rotors - GiroDisc brake rotors. Perfect for track use !
     
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB.
    Porsche 997 GT2 GiroDisc Brake Rotors
     
    $1,200.00
    350MM: Upgrade the factory rotors - GiroDisc brake rotors. Perfect for track use !
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB.
    Porsche 997 GT3 / GT3 RS GiroDisc Upgraded Brake Rotors
     
    $1,200.00
    Upgrade the factory rotors - GiroDisc brake rotors. Perfect for track use !
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB.
    Porsche 997 Turbo / Turbo S GiroDisc Brake Rotors
     
    $1,200.00
    Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors.Perfect for track use and a cost effective premium brake replacement solution vs PCCB. ...
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB.
    Porsche 997.2 GT2RS GiroDisc Brake Rotors
     
    $1,600.00
    Upgrade the factory rotors - GiroDisc brake rotors. Perfect for track use !
     
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB.
    Porsche 997.2 GT3 / GT3 RS GiroDisc Brake Rotors
     
    $1,600.00
    Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors.Perfect for track use and a cost effective premium brake replacement solution vs PCCB. ...
  • Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB.
    Porsche Cayman GT4 GiroDisc Upgraded Brake Rotors
     
    $1,600.00
    Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors.Perfect for track use and a cost effective premium brake replacement solution vs PCCB. ...
  •  
  • Upgrade the factory Ferrari 360 brakes or replace worn out rotors with premium GiroDisc brake rotors. The GiroDisc system is a direct replacement for the OE disc, no modifications are necessary.
    Ferrari 360 GiroDisc Brake Rotors
    + View Details
    $1,000.00
    Upgrade the factory Ferrari 360 brakes or replace worn out rotors with premium GiroDisc brake rotors. The GiroDisc system is a direct replacement for the OE disc, no modifications are necessary. ...
  • Upgrade the factory Ferrari 458 brakes or replace worn out rotors with premium GiroDisc brake rotors. The GiroDisc system is a direct replacement for the OE disc, no modifications are necessary.
    Ferrari 458 Italia / Challenge GiroDisc Brake Rotors
    + View Details
    $1,750.00
    Upgrade the factory Ferrari 458 brakes or replace worn rotors with GiroDisc brake rotors. The GiroDisc system is a direct replacement for the OE disc, no modifications at all.
  • Upgrade the factory Ferrari 488 brakes or replace worn out rotors with premium GiroDisc brake rotors. The Girodisc system is a direct replacement for the OE disc, no modifications are necessary.
    Ferrari 488 GiroDisc Brake Rotors
    + View Details
    $1,750.00
    Upgrade the factory Ferrari 488 brakes with GiroDisc brake rotors. The GiroDisc setup is a direct replacement for the OE disc, no modifications.
  • Upgrade the factory Ferrari F355 Challenge brakes or replace worn out rotors with premium GiroDisc brake rotors. The Girodisc system is a direct replacement for the OE disc, no modifications are necessary.
    Ferrari F355 Challenge GiroDisc Brake Rotors
    + View Details
    $1,200.00
    Upgrade the factory Ferrari F355 Challenge brakes or replace worn out rotors with premium GiroDisc brake rotors. Girodisc setup is a direct replacement for the OE disc, no mods needed.
  • Upgrade the factory Ferrari F430 brakes or replace worn out rotors with premium GiroDisc brake rotors. The GiroDisc system is a direct replacement for the OE disc, no modifications are necessary.
    Ferrari F430 / Challenge GiroDisc Brake Rotors
    + View Details
    $1,000.00
    Upgrade the factory Ferrari F430 brakes with GiroDisc brake rotors. The GiroDisc setup is a direct replacement for the OEM discs.
  • Upgrade the factory Lamborghini Aventador brakes or replace worn out rotors with premium GiroDisc brake rotors. The Girodisc system is a direct replacement for the OE disc, no modifications are necessary.
    Lamborghini Aventador GiroDisc Brake Rotors
     
    $1,750.00
    Upgrade the factory Lamborghini Aventador rotors with MADE IN USA  GiroDisc brake rotors. The GiroDisc setup is a direct replacement for the OE discs
  •  


  • Convert your factory McLaren Carbon Ceramic Brake rotors with Girodisc premium 2-piece Iron Rotors. The Girodisc system is a direct replacement for the OE CCM disc.
    McLaren 570S  570 GT  540 C  650S  MP4-12C GiroDisc Iron Rotors - replaces PCCB rotor set
     
    $1,650.00
    Upgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track days!
  • Upgrade the factory 370mm McLaren MP4-12C brake rotors with 380mm premium GiroDisc brake rotors. The Girodisc system is a direct replacement for the OE disc on all vehicles that came equipped with cast iron rotors from the factory.
    McLaren MP4-12C GiroDisc Brake Rotors
     
    $1,300.00
    Upgrade from the factory 370mm McLaren MP4-12C brake rotors to the 380mm GiroDisc brake rotors.
    This Girodisc set is a direct replacement for the OE disc on all vehicles that came equipped with cast iron rotors 
     
    OTHER MAKES (Corvette, Alfa Romeo, BMW & more)  *READILY* AVAILABLE - CONTACT us!
     
     

 

 ** Inquire NOW via TEXT E-mail or CALL:

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Girodisc Rotor Construction

The primary purpose of the Girodisc system is to reduce unsprung and overall vehicle weight. The secondary purpose is to increase the ventilation and cooling capacity of the brake disc while retaining it's original dimensions. This is accomplished by using two-piece disc construction. The central “hat” section of the disc is made from 6061-T6 aircraft specification aluminum.

The disc is made from cast iron, to the same specification and material as used by professional racing organizations. It is a curved vane design, developed in racing to act as a centrifugal pump to force cooling air through the disc. The rotor and hat have a floating mount system, which utilizes  high strength alloy steel drive pins, manufactured by Girodisc to our own specifications and cadmium plated for a long lasting corrosion resistance. These pins take the load from braking actions while maintaining the axial and radial float between the hat and disc. The pins are secured by grade 12 cap screws with hardened washers. In order to keep the rotors from making noise when cold, the pins are mounted with anti-noise spring clips on the rotor side which allow the rotor to grow with heat expansion but eliminate the rattle and noise associated with floating rotors. This float also allows the rotor to self center between the pads.

Important Questions Answered

Q: What is required to install the Girodisc system? 

A: The Girodisc system is a direct replacement for the OE disc. 
No modifications are necessary. The disc will bolt directly to the car and work with OE calipers and pads perfectly. Once the Girodisc system is in place, simply replace the cast iron rotor when needed. Some discs are larger in diameter and come with caliper spacers. If longer bolts are required, they are also supplied.

Q: How does reducing weight of the braking system benefit the vehicle?
A: The Girodisc will generally weigh between 4 – 8 lbs less than the oe disc it will replace. This is due to the heavy cast iron hat section being replaced with lightweight, high strength aluminum. The mass of any vehicle requires energy to accelerate or decelerate. Reducing the vehicle mass improves acceleration, and requires less energy to be dissipated during deceleration. Rotating mass requires additional energy in order to increase or decrease its speed of rotation. Decreasing the mass of the disc has a great benefit due to reduction in rotational inertia. This will allow more of the braking force to be available to decelerate the vehicle, not the disc.
Additionally, the mass of the brake system is also unsprung mass. Reducing the unsprung mass has the additional benefit of improved suspension performance, resulting in enhanced ride and handling. Rotating masses require additional energy to vary the plane on which they turn. The lighter the disc, the quicker the response of the vehicle steering due to the reduction in gyroscopic effect/rotational inertia of the disc. As an example, compare the weight of the Ferrari 360 OE disc at 18.2 lbs, and the Girodisc at 14 lbs. The Girodisc is 4.2 lbs lighter per disc. Replacing all four discs will save 16.8 lbs of rotating, unsprung mass.

Q: Why slotted discs?
A: The edges of the slots continuously clean and refresh the pad surface. This will allow the pads to have a maximized friction surface always available. Additionally, they prevent containments from collecting between the pad and disc interface.
The disc is lightened, decreasing its rotational inertia.
Slots prevent the formation of a water film on the disc in wet weather, maintaining the best brake response.

* A note on drilled discs:
Girodisc does not recommend drilled discs for high performance applications. The rapid heating and cooling cycles will cause cracking on the friction surface of a drilled disc. The use of high friction or racing pads will exaggerate this condition. Most pad manufacturers specifically recommend that their race pads not be used on a drilled disc for this reason. 

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