Magnetic Fuel Additive Bottle Holder
Insane Diesel Magnetic Fuel Additive Bottle Holder
Keep your Lorenzo's Oil™ Fuel Additive organized, accessible, and ready when it's time to dose your fuel. This custom, locally made 3D-printed holder is designed around our Fuel Additive bottles and features powerful magnets for mounting to compatible metal surfaces on your vehicle, toolbox, or equipment.
Each holder also includes a convenient clip-in dosing funnel with a dedicated storage slot built directly into the holder, so the funnel stays with your additive when you need it.
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Designed for Lorenzo's Oil™ Fuel Additive bottles
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Available in multiple bottle sizes
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Strong magnetic mounting
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Attaches to compatible metal surfaces on vehicles, toolboxes, and equipment
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Includes removable clip-in dosing funnel
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Built-in funnel storage
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Custom 3D-printed and locally made
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Insane Diesel branded
Shipping, Returns & Refund Policy
Shipping Policy
U.S. Shipping
We may occasionally use a shipping carrier different from the one selected at checkout to improve delivery speed, protect fragile items, or reduce overall shipping and handling costs, including packaging and processing.
International Shipping
International shipping charges are calculated at checkout and do not include customs duties, taxes, brokerage fees, or tariffs imposed by your country upon import. These fees are not controlled by Insane Diesel and vary by location and local regulations.
Customers are solely responsible for all import-related charges. We strongly recommend contacting your local customs office or postal service in advance to understand applicable fees before placing an order.
Canada: Estimated duties and taxes may be reviewed at https://www.cbsa-asfc.gc.ca/travel-voyage/dte-acl/est-cal-eng.html
Return & Refund Policy
General Return Policy
Due to the nature of aftermarket automotive components, returns are not accepted for buyer’s remorse, incorrect ordering, or compatibility issues. Customers are responsible for verifying vehicle compatibility prior to purchase. We encourage reviewing installation guides and confirming pressure and return port locations before ordering.
Products that have been installed, used, modified, contaminated with oil or fluids, or show signs of installation are not eligible for return or refund, except where required by law.
Any return request must be approved in advance. Returns sent without authorization may be refused.
Damaged, Defective or Missing Items
All products are inspected prior to shipment. If your order arrives damaged or defective, you must notify us within 7 business days of delivery and provide clear photos of the damage and packaging.
Only unused items in original condition are eligible for replacement or refund. Upon inspection and confirmation, you may choose between a replacement or a full refund.
Missing components must be reported within 15 days of the delivery date. Each order is packed individually to help ensure all components are included and to maintain quality control. A packing slip/manifest is included with every shipment; please review it upon delivery to verify that all components were received.
Approved Returns & Refunds
In rare cases where a return is approved (outside of damage on arrival), requests must be made within 30 days of delivery.
Approved refunds will be issued minus:
- Return shipping costs
- Original outbound shipping costs (even if free shipping was offered)
- Payment processing fees charged by Shopify (approximately 2.4–2.5% + $0.30)
Refunds are issued to the original payment method after returned items are received and inspected.
Contact Us
If you have questions about shipping, returns, or refunds, please contact us at support@insanediesel.com.