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Cross-Drilled & Slotted Brake Rotors

BMW Drilled & Slotted Brake Rotors for BMW 1 Series

Cross-drilled rotors are a quick and simple way to improve initial pad bite. With the additional leading edges at each hole, the pad is able to grab the rotor just a little bit harder when itaEURtms time to stop NOW! Tests have shown (and drivers can feel) the immediate improvement. The holes also provide better cooling under hard use. Pad wear may be accelerated slightly (depending on driving technique), so only high quality brake pads should be considered.

Slotted rotors provide much of the increased pad bite that cross-drilled rotors do, but can handle the heat of more aggressive use. The slots act as a wiper, cleaning the pad face as they go by to reduce pad glazing, keeping the pads fresh for optimal performance. If taking the car often to track days or where very spirited driving is the norm, slotted rotors are the smart choice.

Cross-drilled and slotted rotors combine the best of both. Fewer holes mean longer pad life with little penalty in the way of initial pad bite. These are popular, aggressive-looking patterns that look great behind custom wheels.

Every SportStopA(r) rotor is finished with black e-coating on both sides of the hat, inside the the cooling vanes, and on the outside edge. E-coating is a superior electro-statically applied finish designed to withstand 400 hours of salt water exposure without rusting. This is especially important on both mounting faces of the hat where it touches the hub flange and back face of the wheel. Any accumulation of rust in these area can lead to installed lateral run out issues.

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Performance Front Brake Service Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:15777307

Part#: 34112283802-KT

Ships in 1-2 days

Sale - Save 16% $ 1,217.99

This product was last offered at the strikethrough price on
07-14-2026

$ 1,025.32 USD

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Sale - Save 16%

$ 1,217.99

This product was last offered at the strikethrough price on
07-14-2026

$ 1,025.32 USD

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Everything you need to service your front brakes in an afternoon in one simple kit Includes the following parts: Front OEM Zimmermann rotors Front Hawk HPS pads Front pad wear sensors ECS stainless steel rotor set screws Brake lubricant compound packet

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Performance Front & Rear Brake Service Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:15677556

Part#: 34112283801-KT

Back Ordered

Sale - Save 3% $ 2,024.99

This product was last offered at the strikethrough price on
07-14-2026

$ 1,971.93 USD

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Sale - Save 3%

$ 2,024.99

This product was last offered at the strikethrough price on
07-14-2026

$ 1,971.93 USD

Add to Wish List

Everything you need to service your front and rear brakes in an afternoon in one simple kit Includes the following parts: Front and rear OEM Zimmermann rotors Front and rear Hawk HPS pads Front and rear pad wear sensors ECS stainless steel rotor set screws Brake lubricant compound packet

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Genuine BMW Cross-Drilled & Slotted Brake Rotors - Front - E82 135i ...

T#:341143

Part#: 34116786392

Ships in 8 Business Days

$ 667.99 USD

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$ 667.99 USD

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This item fits the following BMWs:
2008-2013 E82 E88 BMW 135i

Fits the following with M Performance Brakes:
2006-2011 E90 BMW 325i 328i 330i - Sedan
2007-2011 E91 BMW 325i 328i - Touring Wagon
2007-2013 E92 BMW 328i - Coupe
2007-2013 E93 BMW 328i - Convertible

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Dimpled & Slotted Brake Rotors - Rear - E82 135i

T#:350838

Part#: 34216795754

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$ 366.99 USD

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$ 366.99 USD

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Direct replacement genuine BMW Performance dimpled and slotted REAR brake discs are designed to work on E85 135i with 18" wheels. They are lighter than the stock rotors which will help to improve both braking and handling. The dimple indentations on the rotor help vent gases from the pads as well as reproduce the look of cross-drilled rotors without losing crucial mass. Size = 324x22mm. Set of 2.

This item fits the following BMWs:
2008-2012 E82 BMW 135i Coupe
2008-2013 E88 BMW 135i Convertible

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