StreetHunter Designs Rear Diffuser for Tesla Model 3



Rear Diffuser

2017+ Tesla Model 3

Guaranteed Safe Checkout
Payment Options - American Express, Discover, Visa, MasterCard, JCB, Maestro Credit Cards Payment Options - Apple Pay, PayPal, Splitit, Dinser Club International, Union Pay Credit Cards
SKU: T3-RD Category: Vehicle: Brand:
Additional Info
BP Pricing Difference

StreetHunter Designs Rear Diffuser for Tesla Model 3

Experience an amalgamation of performance, style, and superior craftsmanship with the StreetHunter Designs Rear Diffuser for Tesla Model 3. This new diffuser not only amplifies your vehicle’s aesthetic appeal but also promotes better aerodynamics.

Complete Replacement and Enhanced Styling

  • Designed to fully replace your existing plastic rear bumper undertray, this rear diffuser introduces a refined look with the incorporation of sleek fins and unique “V-notch” styling. It complements the Tesla Model 3’s design lines while adding an aggressive, sporty edge.

Hassle-Free Installation

  • Ease of installation is a standout feature of this rear diffuser. It comes with 3M double-sided tape and all necessary hardware, facilitating a swift and simple installation process. There’s no need for professional assistance when you have everything included to effortlessly secure the rear diffuser to your vehicle.

Material Options – FRP and Carbon Fiber

  • StreetHunter Designs offers this rear diffuser in two material options: Fiber Reinforced Plastic (FRP) and Carbon Fiber. The FRP option provides a lightweight yet sturdy solution, while the Carbon Fiber option delivers a high-tech, sophisticated feel for added performance and style.

Design, Materials, Quality

  • StreetHunter Designs shines in the art of designing, innovating, and fabricating superior-grade body kits, parts, and accessories. These are available in options of carbon fiber and FRP, catering to a wide array of high-performance automobiles. The company harnesses the power of the latest technology and tools, such as 3D scanning, 3D printing, and precision CNC milling in the prototyping phase, to ensure the production of top-quality parts and molds. Each product is meticulously cut and hand-layered to guarantee absolute precision and top-tier quality. StreetHunter Designs boasts the ability to produce sleek and refined products/accessories for the most recent platforms and cherished classic chassis swiftly and accurately. The company remains steadfast in its commitment to crafting superior products that are a testament to quality craftsmanship, all proudly made in the USA.


  • This new diffuser is a full replacement of your plastic rear bumper under tray while incorporating fins and “V-notch” styling.
  • Installs with 3m double sided tape and hardware (provided).
  • Available in FRP and Carbon Fiber options.


  • 2017+ Tesla Model 3

Complete the Kit


  • The FRP option necessitates either painting or wrapping, with satin black or a color that matches the body of the vehicle being recommended choices.
  • All StreetHunter Designs product is typically packed and shipped out within 1-2 weeks.

About StreetHunter Designs

StreetHunter Designs is a joint venture between StreetFighter LA and YouTuber TJ Hunt (Hunt & Co) that specializes in top-of-the-line parts and body kit production. Working with the partners is renowned designer Jon Sibal to bring together futuristic and advanced design, performance, and fabrication in a single entity.

About StreetFighter LA

  • Based in California, USA, StreetFighter LA is a renowned auto performance tech company and brand specializing in the production of cutting-edge wide body kits and auto parts for cars, providing bespoke custom car builds, as well as parts distribution. Their offerings include 3D printed and full-CAD Engineered Aftermarket Car Body Parts such as Body Kits, Aero Parts, Carbon Parts, Wheels, Tires, and Suspension components.

About TJ Hunt

  • TJ Hunt, who hails from Montreal, Canada, is a California-based car influencer and social media star most famous for his highly successful automotive YouTube channel which he launched in November 2009. Boasting over 1.5 million subscribers, his channel has become incredibly popular, along with his 600,000 Instagram followers. Additionally, TJ Hunt has his own clothing line titled Hunt & Co.
The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.
Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.
We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at with any inquiries.
Stay up to date with the latest product releases, Bulletproof Automotive builds and more. Sign up for our newsletter to receive the most up to date information in the aftermarket tuning world, and bring your build to a whole new level.