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Brembo 1N1.9539AS GT-S Front Big Brake Kit Hard Anodized - 405x34mm 6-Piston

(2017-2023 BMW 540i; 2018-2023 BMW M550i xDrive; 2017-2023 BMW 540i xDrive)

Manufacturer

Part Number

1N1.9539AS
Sale Price

$5,495.00

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Brembo GT-S Series brake kit features race-inspired M6 calipers engineered for club racers and track day enthusiasts looking to elevate their braking performance. This complete front axle upgrade includes six-piston aluminum calipers designed for 405x34mm discs, paired with large 2-piece cross-drilled rotors that deliver exceptional stopping power and thermal management.

Key Features:

  • Six-piston aluminum front caliper with performance properties derived from the company's endurance caliper that helped the Ford GT win the 24 Hours of Le Mans
  • Hard anodized calipers for longevity and resistance to corrosion at high temperatures
  • Racing-style piston radiators and dual inner piston seals providing the best combination of performance and long-lasting track use
  • Cast monobloc radial mounted calipers with 405mm x 34mm 2-piece discs
  • Ships pre-assembled with all necessary hardware included
  • Aggressive high-performance pads that last longer than OEM
  • TÜV/DOT homologated metal-braided hoses and high-quality fastener hardware

The GT-S Series serves as the perfect bridge between road and track, with calipers directly inspired by racing applications. This premium brake kit offers increased thermal capacity to ensure consistent performance and reduce the risk of brake fade, making it ideal for demanding driving conditions whether on the street or at the track.

Products specifications

Fits

2017-2023 BMW 540i; 2018-2023 BMW M550i xDrive; 2017-2023 BMW 540i xDrive

Disc Material

Advanced High Carbon Alloy / Corrosion Resistant Plating

Disc Type

Drilled

NUMBER OF PISTONS

6

Disc Width

34

Caliper Body

Cast Monobloc Radial Mount

Disc Material and Finish

Advanced High Carbon Alloy / Corrosion Resistant Plating

Disc to Hat Mounting

Floating H-Bobbin with Anti Rattle Spring

Disc Vane Design

Vented Curved 48 Vane

Front or Rear System

Front

Disc Diameter

405

Disc Size and Construction

405x34 2-Piece

Caliper Color

Black Hard Anodized

Caliper Piston Design and Insert Type

Inner Pressure Seal / Recessed Dust Boot / Stainless Steel Insert

Product Segment

Brembo GT|S Systems

n/a

It was a breeze ordering and getting I was amazed how fast a guy here so thankful for that needed to finish the bottom of my boat.

Fast shipping, accurate order and good communcation.

Easy so far.

the chip seems to be working i have recorded 29.5 miles so far ,great item for price this was my third chip

Easy checkout, best prices for an item I need

good

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