Early Christmas Gifts Arrived This Month—Checkout & See!

Rear Diffuser Strake Kit - S550 Ford Mustang Shelby GT350

In stock


Rear Diffuser Strake Kit - S550 Ford Mustang Shelby GT350

The Verus Engineering Rear Diffuser Strake Kit combines function, form, and science to deliver unparalleled fit, performance, and style to your Shelby GT350.

The Shelby GT350 comes with a well-designed diffuser from the factory. We wanted to take the OEM's design a step further by adding vertical fences, called strakes. These strakes increase downforce production from the diffuser with no negative impact to drag according to our CFD analysis, thus increasing vehicle efficiency.

Utilizing state-of-the-art analysis software during the R&D process, we were able to extract more performance for the given build volume; increasing downforce generated and drag reduced from the addition of the rear diffuser strakes. Using OEM scan data obtained in-house, we were able to develop a solution that fits like an OE part.

These rear diffuser strakes were designed for owners looking for function and form; specifically with a subtle strake design that offers an OEM-like appearance.


  • Outside Strake, Left-Hand
  • Inside Strake, Left-Hand
  • Outside Strake, Right-Hand
  • Inside Strake, Right-Hand
  • Hardware Kit, Includes All Hardware Necessary for Install


  • Reduce Lift (Increase Downforce)
  • Improved Overall Aerodynamic Efficiency (Increase L/D)
  • Optimized Design for Extracting Maximum Performance from the OEM Diffuser
  • Increase Tire Grip at Speed
  • Simple, Bolt-on Design


  • CFD Optimized Design
  • 5052 Aluminum Construction
  • Powdercoated Black for Durability
  • Stainless Hardware Throughout
  • Made in the U.S.A.
                  Read More
                  Read Less
                  We have a 30-day return policy on all items, which means you have 30 days after receiving your item to request a return. 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 sales@palenonperformance.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. You can always contact us for any return question at sales@palenonperformance.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 items cannot be returned, Burger Motorsports does not allow returns, 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 items or gift cards. 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.

                  Customer Reviews

                  Your cart