Brembo 99-05 Honda S2000 Front GTS BBK 6 Piston Cast 355×32 2pc Rotor Slotted Type-3-Black HA

Name: Brembo 99-05 Honda S2000 Front GTS BBK 6 Piston Cast 355x32 2pc Rotor Slotted Type-3-Black HA - Wyld Performance
SKU: brb1M3.8054AS
Price: 5651.85 USD
Availability: InStock

SKU: brb1M3.8054AS

$5,651.85

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Categories: Brakes, Rotors & Pads

Brembo GT|S Front Big Brake Kit for 1999–2005 Honda S2000 (6-Piston, 355x32mm)

Take the track capabilities of your high-revving roadster to the absolute limit. The Brembo GT|S Front Big Brake Kit (Part Number: 1M3.8054AS) is a comprehensive, motorsport-derived braking system explicitly engineered for the 1999–2005 Honda S2000 chassis. Designed for aggressive track day use and high-demand street performance, this kit pairs a massive 6-piston aluminum monobloc caliper with oversized 355x32mm 2-piece floating rotors.The GT|S series features race-inspired hard-anodized black finishes and internal, recessed dust seals combined with ventilated pistons. This specialized setup ensures your pistons resist mechanical and thermal deformation under continuous hard braking profiles where lesser systems succumb to fluid fade and pedal sponginess.

Features and Benefits

Rigid 6-Piston Monobloc Calipers: Cast from a high-grade aluminum alloy, the one-piece radial mount design drastically minimizes caliper flex under hard threshold braking, establishing a firm, highly predictable pedal feel.
Advanced Hard Anodized (HA) Finish: Finished in a rugged, racing-spec hard anodized black coating that resists the chemical discoloration and chipping typical of traditional painted or powder-coated calipers exposed to high heat.
Type-3 Slotted 2-Piece Floating Rotors: The 355x32mm multi-piece design allows the iron friction ring to expand independently from the aluminum hat under extreme heat. The advanced Type-3 aggressive slotting constantly cleans the pad face, expels gas, and maximizes initial bite.
Curved 72-Vane Cooling Architecture: Rotors feature an internal, high-flow curved vane design that accelerates airflow through the disc, dropping operating temperatures by up to 40% compared to traditional stock ventilated discs.
S2000 Specific Engineering: Includes vehicle-specific CNC-machined caliper adapters, premium braided stainless steel brake lines, and matching high-performance brake pads designed to balance immediate cold bite with high-temperature resistance.

Vehicle Fitment

This high-performance big brake system is engineered strictly for front axle installation on the following chassis configurations:

Year	Make	Model	Fitment Notes
1999–2005	Honda	S2000	AP1 & AP2 Chassis (Front Axle Only)

Important Clearance Note: Due to the substantial 355mm rotor diameter and wide 6-piston caliper profile, this big brake kit will not clear factory S2000 wheels. Aftermarket 17-inch or 18-inch wheels with a highly clear, brake-friendly offset are required for installation. Always utilize a physical wheel clearance template prior to mounting.

Technical Specifications

Part Number: 1M3.8054AS
Position: Front Axle Complete Kit
Caliper Type: 6-Piston Cast Monobloc (Radial Mount)
Caliper Finish: Hard Anodized Black (HA)
Rotor Construction: 2-Piece Floating (Aluminum Hat / High-Carbon Iron Ring)
Rotor Size: 355 mm Diameter x 32 mm Thickness
Rotor Style: Brembo Type-3 Slotted
Included Components: 2x 6-Piston Calipers, 2x 355mm Assembled 2-Piece Rotors, High-Performance Brake Pads, Stainless Steel Brake Lines, and CNC Mounting Brackets/Hardware.

Frequently Asked Questions (FAQ)

What makes the GT|S series caliper different from the standard Brembo GT caliper?

The GT|S series is engineered closely to Brembo’s full race calipers. While standard GT calipers are painted, the GT|S features a rugged, motorsport-grade Hard Anodized (HA) finish. Mechanically, the GT|S calipers incorporate ventilated pistons and recessed inner dust seals that hold up significantly better to severe track day heatcycles without cracking or leaking.

Will this big brake kit fit under my original OEM 16-inch or 17-inch S2000 wheels?

No, this kit will absolutely not clear the factory S2000 wheels. The 355mm rotor paired with a 6-piston caliper requires high-clearance, performance aftermarket 17-inch or 18-inch wheels. We strongly advise checking your specific wheel barrel and spoke clearance using a Brembo fitment profile diagram before ordering.

Does this kit modify or interfere with the factory Honda ABS system?

No. Brembo carefully designs the total piston surface area within these 6-piston calipers to maintain a fluid volume requirement compatible with your factory S2000 master cylinder. Your factory ABS brake distribution and pedal modulation work safely and seamlessly exactly as intended.

Are replacement parts like rotor rings and brake pads readily available?

Yes. Because this kit utilizes Brembo’s standardized 355x32mm 2-piece outer rotor rings and standard 6-piston pad profiles, you can easily source replacement friction rings, hardware bobbins, and track-specific pad compounds directly through us whenever they wear down.

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Brembo 99-05 Honda S2000 Front GTS BBK 6 Piston Cast 355×32 2pc Rotor Slotted Type-3-Black HA