Exhaust› Exhaust Pipes, Systems and Components

Alpha Racing

Exhaust System

$310.00

SKU: 1372B111A00

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

This system sucks burnt gases directly into the outlet via the SAS system, potentially increasing power by up to 1.5 hp depending on engine characteristics. It also collects oil mist in a two-chamber container, allowing oil to return to the oil pan after the engine is switched off.
Show original supplier description
By equalizing pressure within the crankshaft housing, this kit facilitates the removal of burnt gases through the SAS (secondary air system). This process can lead to an increase in engine power, with claims of up to 1.5 hp more, contingent on specific engine characteristics. Accumulated oil is returned to the oil pan once the engine is switched off, maintaining a cleaner system. The delivery scope includes all necessary components for installation: an oil catch tank, its holder, a shaped hose container/centrifuge, hoses for the SAS system, hose clamps, an airbox plug, and mounting hardware. It is important to note that this kit is not suitable for BMW Motorrad Motorsport Kit engines or for vehicles equipped with an OEM activated carbon filter. Additionally, certain racing regulations may prohibit the use of crankcase ventilation kits. The product is compatible with BMW M 1000 RR K66 models from 2021-2024 and BMW S 1000 RR K67 models from 2019-2024.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandAlpha Racing
Part Number1372B111A00
CategoryExhaust

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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