GiroDisc GiroDisc 2015+ Ford Mustang S550 Slotted Rear Rotors
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GiroDisc 2015+ Ford Mustang S550 Slotted Rear Rotors

GiroDisc
GIRA2-067
A2-067
Brake Rotors - 2 Piece
1 Units In Stock - Ships Next Business Day
$ 950.00
$ 950.00

SKU: A2-067

GiroDisc 2015+ Ford Mustang S550 Slotted Rear Rotors

GiroDisc slotted rear rotors provide a direct bolt-on upgrade for 2015-2023 Ford Mustang S550 models including GT EcoBoost and V6 variants. These two-piece rotors reduce unsprung weight by 23 percent compared to OEM while enhancing heat dissipation to maintain consistent braking under hard use. Track-tested design ensures reliable performance for street and circuit driving.

Key Features

  • Two-Piece Construction: 6061-T6 aircraft grade aluminum hat paired with high-carbon ductile iron friction ring expands independently to prevent warping
  • Slotted Surface: Directional slots clear gases and debris for consistent pad bite and reduced fade during repeated stops
  • Weight Reduction: 23 lbs per pair versus OEM 30 lbs lowers rotational mass for quicker acceleration and suspension response
  • Precision Engineering: 330mm x 25mm dimensions match OEM specs with floating hardware for smooth operation
  • Corrosion Resistance: Hard anodized hats and zinc-geomet coated rings resist rust in harsh conditions

Product Notes

  • Pair includes left and right rotors balanced and ready to install
  • Inspect pads and calipers before installation for best results
  • Box dimensions 22 x 22 x 8 inches for secure transit

Installation Notes

  • Professional installation recommended.
  • Bolt-on replacement using OEM hardware no modifications required
  • Torque to factory specs 100 ft-lbs hub bolts 28 ft-lbs caliper

This Part Fits

Year Make Model Submodel
2015-2023 Ford Mustang GT
2015-2023 Ford Mustang EcoBoost
2015-2023 Ford Mustang GT Premium
2015-2023 Ford Mustang EcoBoost Premium
2015-2017 Ford Mustang V6
2015-2023 Ford Mustang Performance Pack

Why Choose GiroDisc?

  • Proven in GT3 and endurance racing for decades
  • Manufactured with premium materials for durability
  • Exact fit engineering from CAD-scanned OEM parts

Frequently Asked Questions

  • Q: Will these fit 2018+ Mustang GT Performance Pack?
    A: Yes direct replacement for all S550 models with 330mm rear rotors including base GT PP1 and PP2
  • Q: What material are the rotors made from?
    A: High-carbon 48-1 ductile iron rings with 6061 aluminum hats for strength and lightness
  • Q: What is the warranty and bedding process?
    A: 12-month warranty against defects bed-in with 10-15 progressive stops from 60-10 mph

Shipping & Handling

  • Method: UPS Ground or FedEx
  • Availability: In stock - ships same or next business day
  • Packaging: Pair in protective box 22x22x8 inches
  • Weight: 25 lbs shipped

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