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Brembo UPGRADE GT 2-Piece Slotted TY3 Front Discs for 981 / 982 Porsche Boxster and Cayman | 99x 911 Carrera and Turbo

Brembo UPGRADE GT 2-Piece Slotted TY3 Front Discs for 981 / 982 Porsche Boxster and Cayman | 99x 911 Carrera and Turbo

Brembo UPGRADE GT 2-Piece Slotted TY3 Front Discs for 981 / 982 Porsche Boxster and Cayman | 99x 911 Carrera and Turbo [103.8006A]

$2,095.00

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The Brembo UPGRADE GT 2-Piece Slotted TY3 Front Discs for 981 / 982 Boxster and Cayman and 99x 911 models feature a 350mm lightweight two-piece design with aggressive TY3 slotting for improved bite, cooling, and pad wear. Designed as a direct OE replacement, they enhance braking performance while preserving everyday drivability.

SOLD AS 2 FRONT DISCS

These items are typically not in stock and either made-to-order or special order from the manufacturer. After you order we will confirm the estimated lead time and other order details. If you have a specific deadline to receive this order please talk to us before placing your order to ensure that the manufacturer can meet your expectations.

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SKU: 103.8006A Categories: Brakes, Brake Discs Vehicle: PORSCHE, Porsche 718 Boxster, Porsche 718 Boxster GTS, Porsche 718 Boxster GTS 4.0, Porsche 718 Boxster S, Porsche 718 Boxster T, Porsche 718 Cayman, Porsche 718 Cayman GTS, Porsche 718 Cayman GTS 4.0, Porsche 718 Cayman S, Porsche 718 Cayman T, Porsche 911, Porsche 911 Carrera, Porsche 911 Carrera 4, Porsche 911 Carrera 4 GTS, Porsche 911 Carrera 4S, Porsche 911 Carrera GTS, Porsche 911 Carrera S, Porsche 911 Carrera T, Porsche 911 Turbo, Porsche Boxster, Porsche Boxster GTS, Porsche Boxster S, Porsche Boxster Spyder, Porsche Cayman, Porsche Cayman GTS, Porsche Cayman R, Porsche Cayman S, Brand: Brembo

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Description

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Description

Brembo UPGRADE GT 2-Piece Slotted TY3 Front Discs for 981 / 982 Porsche Boxster and Cayman | 99x 911 Carrera and Turbo

The Brembo UPGRADE GT 2-Piece Slotted TY3 Front Discs for the 981 and 982 Porsche Boxster / Cayman and 99x 911 Carrera / Turbo models offer a high-performance replacement for the factory rotors with a track-bred two-piece design. Each 350mm x 34mm rotor features a high-carbon iron outer disc paired with a precision-machined aluminum hat, joined using a floating D-bobbin system with integrated anti-rattle springs to optimize heat dissipation, reduce unsprung weight, and maintain thermal stability under repeated hard braking. The TY3 slotted configuration — developed directly from Brembo’s motorsport experience — delivers aggressive initial bite, consistent pad contact, and improved debris evacuation. Corrosion-resistant plating adds long-term durability, while the discs’ direct-fit compatibility with OEM calipers ensures they maintain excellent street drivability alongside enhanced braking response and pad wear control for spirited and track use.

Slotted Type-3 Drilled (TY3)

TY3 brake discs stand out with their aggressive slot pattern, designed to deliver immediate bite and a responsive, confident pedal feel. Developed from Brembo’s elite racing programs, they offer precise brake modulation and high-performance stopping capabilities.

UPGRADE GT Systems

Brembo’s UPGRADE GT Systems deliver a complete, vehicle‑specific braking solution engineered to work seamlessly with the factory master cylinder and ABS for unmatched balance, performance, and safety. Each kit is designed by Brembo for optimal hydraulic compatibility and braking distribution, ensuring confident pedal feel and consistent stopping power in both street and track environments. Offering a significant step above OE performance, UPGRADE GT Systems provide improved heat management, fade resistance, and durability without compromising everyday drivability.

Features

Two‑piece slotted front discs
Slotted TY3 disc type
Lightweight aluminum bell (hat) coupled with high‑carbon iron outer disc
Enhanced heat dissipation and gas/particle evacuation
Improved cooling airflow
Corrosion‑resistant plating on the outer disc surface
Low noise and allows thermal expansion
Direct OEM replacement — compatible with factory calipers and installation points
Designed for street and track use
Sold as a pair (2 front discs)

Specifications

Disc Size: 350mm x 34mm
Disc Construction: 2-piece
Disc Type: Slotted TY3
Disc Vane Design: Vented curved 72 vane
Disc Material: Advanced high carbon alloy / Corrosion resistant plating
Disc PCD: 5-130
Disc to Hat Mounting: Floating D-Bobbin with Anti Rattle Spring
Axle: Front

Application

Porsche 718 Boxster: 982 | 2016-2025
Porsche 718 Boxster GTS: 982 | 2017-2025
Porsche 718 Boxster GTS 4.0: 982 | 2020-2025
Porsche 718 Boxster S: 982 | 2016-2025
Porsche 718 Boxster T: 982 | 2020-2025
Porsche 718 Cayman: 982 | 2016-2025
Porsche 718 Cayman GTS: 982 | 2017-2025
Porsche 718 Cayman GTS 4.0: 982 | 2020-2025
Porsche 718 Cayman S: 982 | 2016-2025
Porsche 718 Cayman T: 982 | 2020-2025
Porsche 911 Carrera: 992.2 | 2025-present
Porsche 911 Carrera 4: 992.2 | 2025-present
Porsche 911 Carrera 4 GTS: 997.2 | 2011-2013
Porsche 911 Carrera 4S: 997.1, 997.2, 991.1, 991.2, 992.1 | 2005-2024
Porsche 911 Carrera GTS: 997.2, 991.1, 991.2 | 2011-2019
Porsche 911 Carrera S: 997.1, 997.2, 991.1, 991.2, 992.1 | 2005-2024
Porsche 911 Carrera T: 992.2 | 2025-present
Porsche 911 Turbo: 996, 997.1, 997.2 | 2001-2005, 2006-2008, 2010-2013
Porsche Boxster: 981 | 2012-2016
Porsche Boxster GTS: 981 | 2014-2016
Porsche Boxster S: 987.1, 987.2, 981 |2004-2016
Porsche Boxster Spyder: 987.2, 981 | 2009-2012, 2015-2016
Porsche Cayman: 981 | 2012-2016
Porsche Cayman GTS: 981 | 2014-2016
Porsche Cayman R: 987.2 | 2011-2012
Porsche Cayman S: 987.1, 987.2, 981 | 2004-2016

Notes

Sold as 2 front discs
This system consists of 2-Piece disc assemblies which directly replace the OEM discs
To be used with OEM calipers
The disc bells in this system are finished in natural hard anodize, exhibiting a greyish color, different from the black used on most GT systems
These brake discs are compatible with the following vehicles that are ONLY equipped with PCCB (Porsche ceramic composite brakes):
- 981 Boxster
- 981 Boxster GTS
- 987 / 981 Boxster S
- 987 / 981 Boxster Spyder
- 981 Cayman
- 981 Cayman GTS
- 987 Cayman R
- 987 / 981 Cayman S
Vehicles equipped with PCCB (Porsche ceramic composite brakes) that are NOT compatible with these brake discs below:
- 992.1 911 Carrera 4S
- 991.2 911 Carrera GTS
- 992.2 911 Carrera T
- 997 911 Turbo

About Brembo

Brembo is a global leader in high-performance braking systems, renowned for its innovation, engineering excellence, and track-proven technology. Founded in Italy in 1961, the company has become synonymous with advanced brake components for automotive, motorcycle, and motorsport applications. Supplying major OEMs and dominating professional racing circuits worldwide, Brembo combines cutting-edge research, precision manufacturing, and a relentless commitment to safety and performance. From Formula 1 to the street, Brembo continues to set the benchmark in braking technology, trusted by enthusiasts and manufacturers alike.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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