BT Moto  |  SKU: BTM-STAK-M1K

BT Moto Velocity Stacks – BMW M1000RR (2021–2025)

$299.00 USD
Shipping calculated at checkout.

📞 Any questions? Talk to a real rider: 951-777-2661

⏰ Support Hours: Mon–Fri 10AM–5PM PST • Sat 10AM–4PM PST

FAST SHIPPING INFO

We ship all in-stock items within 1–2 business days from the time your order is placed.

If your item is on backorder, we’ll place the order with the manufacturer and provide you with an estimated ship date via email within 2 business days.

Need it fast or want to confirm stock before ordering?

Feel free to call us at (951) 777-2688 — we’re happy to help.

RETURN & EXCHANGES

Return & Refund Policy
Last updated: June 9, 2025

MotoFactory accepts returns on eligible items within 14 days of delivery.

To be eligible for a return, items must meet the following conditions:

  • All returned items must be in brand-new, unused condition with all original packaging, tags, and accessories included. Products that have been worn, taken on a test ride, or installed on a motorcycle are not eligible for return unless they are defective and fall under the manufacturer’s warranty. Packaging must also be in like-new condition — the same way you would expect to receive it if you were buying the item yourself.
  • All returns are subject to a 20% restocking fee
  • Return shipping is the customer’s responsibility
  • We are not responsible for lost return shipments, so we recommend using a trackable service and insuring the package if needed

To initiate a return, please contact us at the link below Returns sent without prior approval may be denied.

https://www.motofactoryparts.com/pages/contact

Send Returns to : 

MotoFactory
1651 Market St Suite A
Corona, CA 92878

Once your return is received and inspected, we will notify you of the approval status. If approved, your refund (minus restocking fees) will be processed to your original payment method within 3–5 business days.

Some items, such as race-use parts, electrical components, close-outs, or special orders, may be final sale. Please reach out to confirm eligibility before returning any item.

Description

The BT Moto Velocity Stacks are engineered specifically for the 2021–2025 BMW M1000RR, designed to optimize airflow inside the factory airbox. By reshaping and accelerating intake flow, these stacks improve throttle response, strengthen midrange performance, and deliver measurable top-end horsepower gains of +5–10HP (depending on supporting mods). Developed to integrate seamlessly with BT Moto ECU flashes, the velocity stacks ensure maximum intake efficiency while retaining OEM-level fitment for an easy plug-and-play installation. For best results, BT Moto recommends pairing with the Stage 2 ECU Flash and Intake Flapper Kit.

What’s Included:

  • Complete Set of Precision-Machined Velocity Stacks
  • Direct Fitment for OEM Airbox
  • Installation Instructions

Fitment:

  • 2021–2025 BMW M1000RR

Disclaimer:
This product is intended for Closed Course Competition Use Only. Not for use on public roads.

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