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SPOOL B58 G2 / S58 PLUG AND PLAY MOTIV REFLEX PLUS HARNESS
SPOOL B58 G2 / S58 PLUG AND PLAY MOTIV REFLEX PLUS HARNESS
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SPOOL B58 G2 / S58 PLUG AND PLAY MOTIV REFLEX PLUS HARNESS

SP-B582S58-PPRPH
Tune
$249.99
$249.99

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Spool Performance B58 Gen 2 / S58 Plug-and-Play Reflex+ Harness

The Spool Performance Plug-and-Play Harness is the ultimate solution for installing a Motiv Reflex+ on your B58 Gen 2 or S58-powered vehicle—no cutting, splicing, or depinning required.

Unlike traditional installs that require tapping into the DME or accessing the cramped passenger-side footwell (a major challenge for mild hybrid models with the large battery cubby), our harness streamlines the process. Installation is fully reversible, making it easy to return to stock if needed.

Why choose our harness over others?

What sets our kit apart is its modular design. Rather than replacing the entire Reflex flying lead harness, our plug-and-play solution connects directly to it. You simply swap out the sub-harness that typically comes standard and replace it with ours. That means no more posi-tap connectors and no pinning into the DME—just plug it in and go.

This also means significant cost savings, avoiding the need to spend over $600 on a full custom harness.

Note: Your tuner will need to read CAN via PTCAN-2.

Only compatible with automatic transmission B58 Gen 2 and S58 and MHD+ or EcuTek. 

 

Gen 1 Harness: https://spoolperformance.com/collections/bmw-performance-products/products/spool-b58-gen-1-plug-and-play-motiv-reflex-plus-harness 

Note: This Harness replaces only the signal and power sub harness portion of the Motiv Reflex.  Standard universal Motiv ReFlex Plus harness required for use of this Plug and Play Harness.

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We have a 10-day return policy, which means you have 10 days after receiving your item to request a return. Any return or cancellation will be 10% Fee. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. To start a return, you can contact us at support@euroklasse.com. If your return is accepted, Items sent back to us without first requesting a return will not be accepted. You can always contact us for any return question at support@euroklasse.com. Damages and issues Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right. Exceptions / non-returnable items Certain types of items cannot be returned, like perishable goods, custom products (such as special orders or personalized items), We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item. Unfortunately, we cannot accept returns on Sale/ Discounted items or gift cards Or . Exchanges The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item. Refunds We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

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