BMW M3 F80 & M4 F82 Rear Diffuser | Worldwide delivery

BMW M3 F80 & M4 F82 Rear Diffuser

The ADRO diffuser is made of 100% hand-crafted carbon fiber and will bolt up easily to your OEM BMW M3 or M4 rear bumper with no fitment gaps. This diffuser features built-in aero canards, 100% wet carbon fiber construction, and exhaust cutouts designed to fit both OEM and most aftermarket exhaust tips. This diffuser kit will completely transform the look of the back of your BMW M3 or M4 and is much easier to install than a lot of the other diffusers on the market.

Processing
Please allow 3 to 5 business days for your order to process, unless a product is specified as a pre-order. You will be notified with a tracking number when your package has shipped. Processing time may be longer if your payment has not been cleared.

Shipping
In-stock orders are shipped out via UPS Ground OR Pilot Freight from our Gardena, CA warehouse within 48-72 hours of order processing and confirmation of payment. You will be notified via email with a tracking number when your package has shipped.

Lower 48 States
We only ship to the continental USA (48 states). If shipping to Hawaii or Alaska, please contact us at [email protected].

i. If a product should fail due to manufacturer’s defect within the stated warranty period, ADRO will repair or replace the failed product.

ii. It is the responsibility of the customer/installer to verify the correct size and application of the parts before installation, and to ensure that proper installation is performed. Problems or failure caused by improper installation are not covered under the ADRO Limited Warranty.

iii. Warranty claims shall be serviced by the applicable seller (ADRO or Authorized Dealer/Reseller).

iv. If an item is returned and exhibits damage not covered by the ADRO Limited Warranty, a quote will be generated for repair or replacement, plus delivery to the owner. At that time, the owner will have a choice to either pay for the repair or replacement, or request that the item be returned without any action taken by ADRO. If Warranty requirements are met, the repaired or replaced item will be returned without charge and will continue to be covered for the balance of the original warranty period.

v. All return shipments must be freight prepaid and insured (against loss or damage) with tracking number. No C.O.D. shipments will be accepted. If the warranty claim is fulfilled, the additional shipping expenses incurred will be compensated.

vi. The following situations are not covered by warranty:

• Product that has been subject to misuse, neglect, accident, or that has been improperly installed.
• Product that has been modified or altered from its original manufactured state.
• Costs incurred by the purchaser, such as transportation, additional labor costs, time, towing, storage, premium (air or overnight) freight charges, rental costs of any type, logistics, importing fees, taxes and duties, or economic losses, etc..

Returns
Our returns policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.  All returns are subject to a 20% restocking fee plus the cost of shipping the products back to our warehouse.

Returns Process for All Purchase and Warranty Returns

1. Customers who purchased products from an Authorized ADRO Dealer/Retailer must contact their respective dealer/reseller to initiate the return process.

2. When emailing for an RMA number, please include the following information: copy of the invoice, brief description of the problem, full name, return email address (if different from the originating e-mail), shipping address, phone number and best time to call. Once an RMA number is received, it should be clearly marked on the outside of the box.

The following information must be included inside the box: A copy of the invoice, reason for return, name, phone number, and return address.

If your order has been shipped via Pilot Freight, please inspect your order for damages immediately after accepting delivery of your order. To file a claim for any damaged product, you must do the following, within 48 hours of signing for the delivery:

• Contact Black Ops Auto Works and Pilot Freight with your tracking number and order number.
• Keep all boxes, packing materials and ADRO products together. Do not discard any boxes or packing materials.
• Provide a minimum of 3 images of the damaged box and item(s).
• Brief description of the damaged part and where damage is located.

Failure to do the above will waive your rights to claim for shipping damages and all losses will be your responsibility.