By Paragon Performance Brakes

Paragon Replacement Rotors for Subaru WRX STI 4-pot calipers (GDB / GRF / GVF / VAB) - Front Pair

Regular price $990.00
Regular price Sale price $990.00
Shipping calculated at checkout.
Availability: Out of stock
SKU: PRK.042.326.300.18000.08.03.F
Regular price $990.00
Regular price Sale price $990.00
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Premium replacement brake rotors engineered specifically for Subaru WRX STI models equipped with factory 4-pot Brembo calipers. These 2-piece floating rotors deliver OEM-quality performance with enhanced thermal management and reduced unsprung weight.

Direct Replacement of: Brembo part #09.9772.1X

  • 2-Piece Floating Design: Reduces thermal stress and allows independent expansion of rotor and hat
  • Directional Curved Vane Technology: Optimized internal vane geometry for superior heat dissipation
  • High-Carbon Cast Iron: Premium metallurgy for consistent friction and extended service life
  • Lightweight Aluminum Hat: Reduces unsprung weight while maintaining structural integrity
  • Complete Hardware Included: All mounting hardware and fasteners supplied
  • Rotor Diameter: 326mm
  • Rotor Thickness: 30mm
  • Mounting: 5x114.3 PCD
  • Offset: 18mm
  • Position: Front axle
  • Quantity: Pair (left and right)

Paragon rotors are engineered to meet or exceed OEM specifications while offering superior value. Each rotor undergoes rigorous quality control and is manufactured to precise tolerances for perfect fitment and reliable performance. Whether you're maintaining your daily driver or preparing for track duty, Paragon delivers the quality you need at a price that makes sense.

Australian Stock: Ships fast from our local warehouse with full warranty support.

Designed for enthusiasts who demand OEM quality without the premium price tag.

What clients say


  • Really fast and high quality customer support, my order got to me faster than the quoted time too. No complaints

  • The team took a mostly broken car after some work done elsewhere, and have systematically made it reliable and fast for a fair price. The staff are invested in the work they do which also makes a big difference.

  • Jeff was extremely helpful in assisting me with my exhaust. Always kept me updated and answered any queries in a timely manner. Will definitely be coming back for my future mods

  • Justin and his crew is amazing! Always ready to help and service with a smile. Trusty, friendly and reliable! Had my car sent in for repair twice and it’s fixed on time, at a reasonable price and with no issues. Highly recommended!

  • Easy to deal with and part was ordered quickly

Fitment & Compatibility


How do I know if this part fits my car?

We recommend checking your vehicle's make, model, year, and variant carefully. Most product listings include compatibility notes, but if you're unsure, contact us before purchasing.

Can you confirm fitment before I place my order?

Absolutely. Send us your VIN or Rego and we’ll confirm fitment for you.

Do you offer installation at your workshop?

Yes, we offer installations for most parts at our Ringwood workshop. Contact us to book or get a fitting quote.

Shipping & Handling


How long will it take for my order to arrive?

Most in-stock items ship within 1-2 business days. Delivery time depends on your location and shipping option chosen at checkout.

Do you ship internationally?

Currently, we only ship within Australia. For international enquiries, please contact us directly.

Can I pick up my order in person?

Yes, local pickup is available from our Ringwood workshop. Simply select ‘Local Pickup’ at checkout and we’ll notify you when your order is ready.

Please note: Some items are stored offsite and may need to be transferred from our warehouse, which can add a few business days before pickup is available.

Returns & Warranty


Can I return a product if it doesn’t fit?

Returns are accepted within 14 days if the item is unused and in original packaging. Please see our full Returns Policy for details.


What warranty comes with your products?

All products come with the manufacturer’s warranty. If you experience any issues, contact us and we’ll assist with the claim process.