R2N United
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American Performance Parts Exported Worldwide

Connecting international builders with authentic U.S. performance parts, restoration components, and professional ECU tuning services.

High-performance engine parts

Authentic U.S. Parts

Direct-sourced from trusted American manufacturers and distributors

Global Shipping

Full-service logistics handling customs clearance to your door

Technical Support

Expert advice on part selection and installation guidance

R2N United warehouse

Your Link to Authentic American Automotive Performance

Based in Los Angeles, R2N United, Inc. specializes in sourcing and exporting premium U.S.-made performance engine parts, NOS/NORS restoration components, and ECU/TCU tuning services to enthusiasts, shops, and distributors worldwide.

Whether you're restoring a classic muscle car, upgrading a modern import, or building a race vehicle, we connect you with the exact components you need – with expert guidance every step of the way.

Why Choose R2N United:

  • Direct sourcing from U.S. manufacturers and authorized dealers
  • End-to-end export handling with all required documentation
  • Technical expertise to ensure correct part compatibility

Our Specialized Services

Comprehensive solutions for performance enthusiasts and restoration projects worldwide

Performance Components

Premium internal engine components, forced induction systems, fueling upgrades, and more - all sourced from trusted U.S. manufacturers.

  • Engine internals (pistons, rods, cams, bearings)
  • Superchargers, turbochargers & accessories
  • High-performance intake & exhaust systems

Restoration Parts

NOS, NORS, and quality reproduction parts for American classics, vintage imports, and off-road restorations.

  • Rare new-old-stock (NOS) components
  • OEM-correct reproduction parts
  • Period-correct performance upgrades

ECU / TCU Remapping

Custom tuning performed by U.S. technicians with manufacturer-specific expertise and diagnostic equipment.

  • Performance ECU calibration services
  • Transmission control unit optimization
  • Custom tuning for modified engines

Global Export Logistics

End-to-end management of customs, documentation, and delivery to ensure your parts arrive safely — wherever you are.

  • Complete export documentation handling
  • Customs clearance assistance
  • International shipping coordination

How It Works

Our streamlined process makes sourcing U.S. performance parts simple and efficient

1

Inquiry

Submit your parts request with vehicle details and specifications

2

Quote

Receive a detailed quote including parts, shipping, and any applicable duties

3

Procurement

We source your parts from verified U.S. suppliers and prepare for export

4

Delivery

Your parts are properly packaged, documented, and shipped to your location

Brands We Source

Frequently Asked Questions

How do you ensure parts compatibility?

We verify compatibility through detailed vehicle information collection and consultation with our technical team. For complex applications, we may request additional specifications or photos to ensure the correct parts are sourced. Our specialists are familiar with international vehicle variations to help select the most appropriate components.

What shipping methods do you use?

We offer various shipping options depending on your location, timeline, and budget. These include express air freight for time-sensitive orders, standard air freight, and sea freight for larger shipments. All shipments include tracking information and proper export documentation. We work with established logistics partners to ensure reliable delivery worldwide.

How does ECU tuning service work internationally?

For ECU tuning, we typically require you to ship your ECU to our Los Angeles facility. Our technicians then perform the requested modifications using manufacturer-specific tools and return the unit to you. For some modern vehicles, we can offer remote tuning options. The process, timeline, and requirements vary by vehicle make and model, which we can discuss in detail during your inquiry.

What payment methods do you accept?

We accept bank wire transfers, major credit cards, and PayPal for international transactions. For larger orders, we typically require a deposit with the balance due before shipping. All payments are processed securely, and we provide detailed invoices for your records.

How do you handle customs and import duties?

We prepare all necessary export documentation for U.S. customs clearance. Import duties and taxes in your country are typically the buyer's responsibility, but we provide guidance on expected costs and required documentation. For regular clients, we can arrange DDP (Delivered Duty Paid) shipping where we handle all customs clearance in your country for a seamless experience.

Request a Custom Quote

Tell us about your project and we'll help you find the right parts

Contact & Location

Address

715 S Oxford Ave, Unit 201, Los Angeles, CA 90005

Phone

+1 323-891-3699

Email

r2nunited@gmail.com

Business Hours

Monday - Friday: 9:00 AM - 6:00 PM (Pacific Time)

Connect With Us

Ready to Source Authentic American Parts?

From rare NOS components to the latest performance parts, we've got you covered with our global export services.