Brakes› Brake Systems And Components

Stoptech

AUD RS4 07-09 FR 365X34 A

$1,050.00

SKU: S00M 81.113.9901

Out of Stock
In Stock
Ships by Jun 9
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The StopTech 81.113.9901 is a disc brake upgrade kit. StopTech is known for manufacturing performance braking components, including 2-piston, 4-piston, and 6-piston calipers, Aerorotors (which are offered as either slotted or cross-drilled, and as bare cast iron or with an anti-corrosion zinc coating), Sport pads, and stainless steel brake lines. The calipers are designed to be rigid, reducing flex, vibration, and noise, and promoting even pad wear. StopTech Big Brake Kits come with model-specific billet aluminum brackets and stainless steel studs. StopTech also offers different types of kits: Trophy Sport, C43 Sport, Trophy Race & C43 Race.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandStoptech
Part NumberS00M 81.113.9901

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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