High-Performance Throttle Body Gasket for Harley

SPORTSTER
$17.50
The Kinetic Throttle Body Gasket is a high-performance, heat-resistant intake gasket for Harley-Davidson Sportster and Dyna models, constructed from a non-absorbent silicone-like composite with 475°F temperature tolerance, tear-proof durability, and a precision-cut profile for leak-free throttle body sealing.
Kinetic Motorcycles
USA Designed & Made
Worldwide Shipping
High Precision Motorcycle Parts
Product Information

The Kinetic Motorcycles Throttle Body Gasket is a precision-engineered solution designed for riders who demand reliability from their intake system.

Unlike traditional paper gaskets that tear, compress, or absorb fuel and oil, this advanced composite gasket maintains its integrity under extreme heat and vibration.

Built with the flexibility of silicone and the stiffness needed for a secure seal, it ensures consistent airflow, prevents vacuum leaks, and supports peak engine performance.

Whether you’re installing a new air cleaner, upgrading your intake, or replacing a worn gasket, this is the dependable choice for long-term confidence.

Specifications

The Kinetic Motorcycles Throttle Body Gasket is a precision-engineered solution designed for riders who demand reliability from their intake system.

Unlike traditional paper gaskets that tear, compress, or absorb fuel and oil, this advanced composite gasket maintains its integrity under extreme heat and vibration.

Built with the flexibility of silicone and the stiffness needed for a secure seal, it ensures consistent airflow, prevents vacuum leaks, and supports peak engine performance.

Whether you’re installing a new air cleaner, upgrading your intake, or replacing a worn gasket, this is the dependable choice for long-term confidence.

Features
  • Tear-proof construction resists heat, oil, and fuel absorption
  • Withstands temperatures up to 475°F for performance engines
  • Chemical and fluid resistance prevents gasket breakdown
  • Flexible yet stiff design ensures reliable sealing
  • Designed for Harley-Davidson Sportster and Dyna models
  • Works seamlessly with Kinetic air cleaner assemblies
  • Easy bolt-on installation with no modifications required
Fitment
Sportster Compatibility
Harley-Davidson Sportster (2004–2020+)
Dyna Compatibility
FXD Dyna Throttle Bodies with Matching Mounting Pattern
Throttle Body Type
OEM and Most Aftermarket Units
Installation
Direct Fit Replacement
Why Choose
Superior durability over paper gaskets
High heat resistance for performance builds
Prevents vacuum leaks and airflow loss
Improves sealing reliability under vibration
Designed to pair with Kinetic intake systems
Made in the USA
FAQs
How is this better than a standard paper gasket?

Unlike paper gaskets, this silicone-like composite resists heat, tearing, and fluid absorption for a longer-lasting seal.

Can it be reused?

Yes. Inspect the gasket each time it’s removed; if intact and sealing properly, it can be reused.

Will it fit a 2006 Dyna FXD?

Yes. It fits FXD Dynas and Sportster models from 2004 onward.

Does this work with aftermarket throttle bodies?

Yes. It matches OEM dimensions and fits most aftermarket throttle bodies following stock specs.

Is this included with Kinetic air cleaner kits?

Yes. It comes with Kinetic air cleaner kits and is also available separately.

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.

Innovation Meets Passion

What Our Customers Say

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.

Brian Hopkins
Ignition Coils Relocator (L.E.) Relocator for Harley-Davidson Sportster

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.

Chet Michaelsen
Tank Lift Kit with Coil and Key Relocation for Harley-Davidson Sportster (1995–2022)

Precision-machined and bolt-on perfect. Took 30 minutes to install and the difference is night and day.

Samuel P.
Milwaukee-8 Throttle Body Gasket

Customer support answered my DMs within an hour. Shipping was on point, packaging was premium.

Alex G.
Composite Grips + Shifter Peg

Customer Reviews