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SUMI-SMB Toyota & Lexus XM/DAB antenna conversion cable

In stock (3 available. May require assembly*)
  • $18.98
Market price: $35.95, you save $16.97
Connect aftermarket SiriusXM and DAB tuner to recent Toyota/Lexus.
Restrictions apply. Please read entire description, assembly times, warnings prior to ordering.
Score: 5.00 (votes: 2)
Reviews: 1
  • Net weight
    0.11 lbs
  • Part Number
Do it right the first time without cutting or splicing or needing to install yet another antenna.

When the need should arise to connect aftermarket products requiring satellite or DAB signal in recent Toyota and Lexus; the SUMI-SMB adapter cable makes it possible to use the factory antenna (already fitted) to provide required signal to many aftermarket satellite and DAB radios. Works in recent (circa 2012-Up) Toyota/Lexus by converting factory HFC-III series plug (black) to SMB found on many aftermarket SiriusXM radios/receivers and DAB tuners. For added install flexibility, the SUMI-SMB is available in custom lengths from 1-12 ft. long (Select from drop-down above).
» Fits female HFC-III style plug (black) in recent Toyota & Lexus. Older Toyota/Lexus with "square" gray plug requires our XMM-TOY.
» Converts factory HFC-III plug to fit the SMB terminal on Sirius SVX200, SXV300, Onyx, Starmate and many others.
» Also used outside the US as a DAB antenna converter. (Vehicle must be fitted with a DAB antenna).
» Available in 4 inches (default) up to 12 ft. lengths. (Measure your application and select from drop-down)

1. To connect Toyota/Lexus OE tuners (e.g. 86180-OE011, 86277AL60A etc.) to aftermarket antennas, purchase our SUMI-XMA instead.
2. The SUMI-SMB cable is NOT RETURNABLE unless defective for exchange (same part).
3. This custom cable does not ship same day. I must first be assembled (built) after which time it is then shipped using shipping method selected at checkout.

Need a specialty cable? We may be able to help. Simply email us details and/or pictures.

Defective returns:
Our returns policy differs from than of other online merchants so we encourage everyone to read the returns policy page it in its entirety prior to ordering.
Defective returns eligible for warranty repair or replacement service:
Within the first 10 days, Discount Car Stereo will replace any defective or damaged part and provide a pre-paid return label (US Customers only). (Pre-paid labels are not issued for other reasons).
After 10 days of receipt, customer covers return shipping cost, however we cover shipping cost to supplier/manufacturer, and also the cost to ship back to you. If original purchase can't be replaced (discontinued etc.), we reserve the right to provide a substitute part of higher or equal value. Any claims for missing parts must be made within 7 days of delivery.
We strive to avoid costly returns by providing as much product description, exceptions, requirements, pictures and application possible. Click to read the full return policy page.

Gone are the days when customer needed to call or email to obtain shipping rates. At Discount Car, shipping rates are automated and calculated in real time and dependent on cart contents, weight and destination.
To determine applicable shipping for:
- Proceed to checkout.
- If already signed in; select address from address book or if new or wish to remain anonymous; enter shipping address.
- Select from available shipping methods
Online shipping calculator provides real time rates and shipping methods.
We ship throughout the USA, Canada and select international destinations (Click country drop-down in checkout page for current listing or visit our Frequently asked questions page).
We are a family owned and operated specialty car stereo and accessory store and as such every effort is made to get your order processed and shipped at soon as possible; but because 95% of our offerings are made to order (not sitting on shelf collecting dust). Additional time (usually 2-4 working days) is required after which time orders are shipped using shipping method selected at checkout. Products requiring assembly includes this graphic in addition to warning messages at the bottom of product description page.
Paying for a faster delivery method (e.g. Express mail, Priority mail etc.) for products requiring "assembly" does NOT speed up assembly (built by hand) time; however, it does speed up delivery time after shipment.
Delivery time for in stock products requiring assembly= Assembly time (2-4 working days) + transit time (shipping method).

Por ejemplo: Order our very popular AUX-GM3x GM aux cable and select "USPS Priority Mail (2-4 days) nationwide; expect delivery between 5-7 business days after order placement.
Please contact us first regarding time sensitive deliveries.
Items not requiring assembly or customization (off-the-shelf), usually ship within 24-hours and includes this graphic.
Tracking information is emailed upon labeling. Customers accounts are also updated at the same time. All customers (with or without accounts) are able to check order status online which displays the same details available to our staff.
Except for Priority Mail Express® (Overnight Delivery*), USPS delivery times for Priority Mail® and USPS Ground Advantage™ are estimates and are not guaranteed; however ship time to most states is between 2-7 working days.
International orders require additional paperwork and processing time (6-10 days) prior to shipping and due to many factors (custom inspections, carrier changeovers etc. ) we care not able to determine delivery times .
Free shipping (when available); applies to US only

*with a money-back guarantee

USA/Canada: Pay with Visa, MasterCard, American Express, Discover, PayPal: PayPal, PayPal Credit, Gift cards that display Visa, MasterCard, American Express and Discover logos are also accepted.
Customer billing information (first name, last name, billing address, and credit card information) must be entered exactly as it appears on credit card statement otherwise transaction will decline. Once order is placed a pending authorization (not a charge) will appear on your account and removed within 7-10 business days or after being charged and order shipped.
International: Select PayPal to pay with card. International credit cards are NOT accepted unless registered through PayPal. Click here to learn more about PayPal.
All prices are in U.S. dollars. The actual price charged to International customers is subject to the exchange rate applied by PayPal.
Important notice regarding shipping to alternate (non-billing) addresses: Shipping to non-billing address is no longer allowed, unless proof of card ownership is provided. Any and all customers shipping to non-billing address will be contacted by email to provide additional proof.

Customer reviews
Average rating:
5.00 (Votes: 2)
Rating of votes (2)
Please sign in to add review
  • C. McCorkindale
    May 23, 2023, 10:37 AM
    I am pleased to report the cable has arrived safely here in Brisbane, Australia. And what a perfect little adaptor! My new Kenwood headunit is now connected to the Toyota Landcruiser factory installed DAB+ antenna. Perfect fit and function. 
    I am really happy with your product and your prompt service. I look forward to doing business with you again in the future.

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