Really happy with the product. Took a while to get my order but they were out of the spark plug cables I ordered. I had to email and inquire what the deal was. They were super helpful once I initiated communication. Would have been cool to get some swag or something since they took so long. But the relocator is great. I really love it. And they responded promptly once I reached out to them. Their customer service is truly fantastic.
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Windsor 2-Into-1 Performance Exhaust for Harley-Davidson Dyna
$1,150.00
The Windsor is a high-performance 2-into-1 exhaust system handcrafted for Harley-Davidson Dyna models. Made from 304 stainless steel and TIG welded in Texas, it’s built for superior flow, heat control, and customizable style. Perfect for riders seeking unmatched craftsmanship and performance.
Kinetic Motorcycles
USA Designed & Made
Worldwide Shipping
High Precision Motorcycle Parts
Product Information
The Windsor 2-into-1 performance exhaust is engineered specifically for Harley-Davidson Dyna models, delivering precision fitment and race-inspired exhaust flow.
Handcrafted in Texas from high-quality 304 stainless steel and TIG welded for durability, this system balances performance and aesthetics.
Smooth mandrel bends, internal ceramic coating, and integrated flanges ensure optimal exhaust velocity, reduced radiant heat, and long-term reliability.
Modular slip-fit tips allow riders to customize the appearance and exhaust flow, making the Windsor adaptable to different build styles.
Designed without compromise, the Windsor reflects Kinetic’s commitment to craftsmanship, performance, and clean design.
Specifications
Material
304 stainless steel
Finish
Raw or polished stainless (selectable)
Construction
Full TIG-welded construction
Design
2-into-1 performance header
Tips
Modular slip-fit tip system
Coating
Internal ceramic coating
O₂ Bungs
Integrated EFI-compatible bungs
Flanges
Integrated stainless flange system
Production
Handcrafted in Houston, Texas, USA
Lead Time
4–6 weeks (made to order)
Features
- 2-into-1 performance system for increased horsepower and torque
- TIG-welded 304 stainless steel for strength and corrosion resistance
- Internal ceramic coating for heat control and rider comfort
- Modular slip-fit tips for visual and performance customization
- Integrated O₂ bungs for EFI compatibility
- Integrated flanges ensure secure, leak-free installation
- Handcrafted in Texas with precision craftsmanship
Fitment
Dyna Street Bob
Dyna Low Rider
Dyna Super Glide
Dyna Wide Glide
Dyna Fat Bob
Dyna Switchback
Fitment Details:
- Fits Harley-Davidson Dyna models
- True bolt-on installation with no modification required
- Built on a Dyna chassis for precise alignment
Why Choose
Race-inspired 2-into-1 performance design
Handcrafted TIG-welded stainless construction
Internal ceramic coating for thermal stability
Slip-fit tip system for visual customization
EFI-ready with integrated O₂ bungs
Built in Houston, Texas with premium craftsmanship
FAQs
Is this exhaust compatible with all Harley-Davidson Dyna models?
Yes, the Windsor is designed for Dyna models. Please verify your specific year and model.
Can I customize the exhaust tips?
Yes, modular slip-fit tips allow easy style and flow adjustments.
What is the production lead time?
The Windsor is made to order with a typical lead time of 4–6 weeks.
Does the exhaust include O₂ sensor bungs?
Yes, integrated O₂ sensor bungs are included for EFI compatibility.
Designed & Built in the USA
Every Kinetic product is designed and manufactured in the United States. Keeping our work in-house allows us to control quality, refine fitment, and stand behind every part we make.
A Decade of Hands-On Experience
Founded in 2013. A decade of machining, installing, riding and refining components on real bikes — not just in a lab. That experience shows in the quality of every part we ship.
Designed by Riders & Builders
Every product is shaped by hands-on building and riding experience, with practical decisions made where it matters most.
Innovation Meets Passion
Made in the USA
Founded in 2013 by Mike Le, Kinetic Motorcycles was built on a simple belief: motorcycle parts aren't generic hardware — they're personal. Every product begins as an original idea, designed by Mike and developed entirely in-house.
We don't rely on templates or outsourced shortcuts. Each part is shipped by hands-on fabrication experience and time spent riding, testing, and refining. Whether you're dialing in a daily rider or building something truly your own, our focus is the same — create parts that feel intentional, functional, and worthy of your motorcycle.
What Our Customers Say
I had some questions on some bars, so I DMd them on Instagram. The dude I talked to was super helpful. I purchased the shirt because of his response. I’ll rep the brand due to the customer service.
Precision-machined and bolt-on perfect. Took 30 minutes to install and the difference is night and day.
Customer support answered my DMs within an hour. Shipping was on point, packaging was premium.
Customer Reviews
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