Return Policy

At Miami Engines, we strive for customer satisfaction and stand behind the quality of our products. If you are not completely satisfied with your purchase, we offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item.

Return Eligibility

To qualify for a return, the item must:

  • Be in its original, unused condition—this means it must not have been installed, damaged, or used in any way.
  • Be returned in its original packaging and in a sellable "new condition."
  • Be approved for return before shipping it back to us. Items sent without prior authorization will not be accepted.

How to Start a Return

To initiate a return, please contact us at rosa@miamiengines.com. Once your return is approved, we will provide a return shipping label along with instructions on where and how to send your package.

Restocking Fee & Return Deadlines

  • A 20% restocking fee applies to all non-defective returns.
  • No returns will be accepted after 30 days from the shipment date.
  • All returned items must be received by Miami Engines within 30 days of the original invoice date to be eligible for a refund or credit.

Damages & Issues

We kindly ask you to inspect your order upon arrival. If you receive a defective, damaged, or incorrect item, please contact us immediately so we can evaluate the issue and make it right.

Non-Returnable Items

We do not accept returns on:

  • Sale items
  • Gift cards
  • BMW F9X 1300+AWHP Custom Turbo Kit

Exchanges

To receive a different item, please return the original item first. Once your return is approved, you may place a separate order for the desired item.

For any further questions or assistance, feel free to reach out to us at rosa@miamiengines.com. Thank you for choosing Miami Engines for your BMW needs!

 We Just Blew the Lid Off BMW Performance!

Imagine a BMW that is so ferocious that it snaps the dyno in two. That’s exactly what happened at 
Miami Engines this April 2025, when our one‑of‑a‑kind F91 M8 “Miami” S63M engine build delivered 1210 AWHP—and yes, that’s an all‑time world record. Prepare to have your mind completely blown.

   Unmatched Build Highlights  


KUZIOS F91 M8 COMP

MIAMI  ENGINES BUILD

-ItalianRP Pistons Platinum Line

-ItalianRP Rods Platinum Line-

VAC Flanged Race Sleeves-Custom O

-Rings-CWT Crankshaft Balance

-Calico Coated Bearings-ARP 625+ Head Studs

-Stage 3 Port & Polish-VAC Valve Springs & Titanium Retainers-Miami Engines High Lift Cams

-Miami Engines Custom Turbo Kit

-Miami Engines Coolant Relocation Kit

-Wagner Tuning Intercoolers

-Level Performance PI Manifolds

-MotivReflex

-Deka Stage 3 Transmission

-Deka High Stall Converter

-AB Performance Custom Tune