Aperture – DSLR-Style Carbon-Fiber Air Cleaner with Swappable Lens for Harley Sportster

$175.00

The Aperture is a standout air cleaner assembly handcrafted from carbon-fiber composite, designed to mimic the look of a DSLR camera lens. Its fully transparent, interchangeable lenses let you visually monitor throttle flap movement—all inside a high-performance, heat-resistant housing.

At just 9 ounces, the Aperture minimizes weight while maximizing airflow. The included KM‑378R high-flow washable filter offers long-term usability and saving on replacements. With custom hardware finishes and a clean internal breather setup, this air cleaner seamlessly combines engineering function with bespoke style.

Specifications:

  • Assembly Type: Complete air cleaner unit—carbon-fiber and composite build

  • Cover Design: Lens-like carbon-fiber ring with transparent, swappable lens

  • Lens Options: Multiple color lenses—fully interchangeable

  • Filter: KM‑378R washable, reusable high-flow element

  • Dimensions: 4.25″ diameter × 2.5″ depth

  • Weight: Approx. 9 oz

  • Breather System: Internal crankcase ventilation—no hoses needed

  • Hardware Finish: Matte black or matte grey outer ring

  • Mounting: Bolts and gaskets included—true bolt-on application

  • Origin: Proudly USA-made by Kinetic Motorcycles

The Aperture is a standout air cleaner assembly handcrafted from carbon-fiber composite, designed to mimic the look of a DSLR camera lens. Its fully transparent, interchangeable lenses let you visually monitor throttle flap movement—all inside a high-performance, heat-resistant housing.

At just 9 ounces, the Aperture minimizes weight while maximizing airflow. The included KM‑378R high-flow washable filter offers long-term usability and saving on replacements. With custom hardware finishes and a clean internal breather setup, this air cleaner seamlessly combines engineering function with bespoke style.

Specifications:

  • Assembly Type: Complete air cleaner unit—carbon-fiber and composite build

  • Cover Design: Lens-like carbon-fiber ring with transparent, swappable lens

  • Lens Options: Multiple color lenses—fully interchangeable

  • Filter: KM‑378R washable, reusable high-flow element

  • Dimensions: 4.25″ diameter × 2.5″ depth

  • Weight: Approx. 9 oz

  • Breather System: Internal crankcase ventilation—no hoses needed

  • Hardware Finish: Matte black or matte grey outer ring

  • Mounting: Bolts and gaskets included—true bolt-on application

  • Origin: Proudly USA-made by Kinetic Motorcycles

Fitment:

  • Perfectly fits all Harley-Davidson Sportster models from 2004–2020+, including both EFI and CV-carbureted versions.

  • Works with OEM and aftermarket backing plates.

  • No breather hoses—just clean, simple, internal venting.

Why Choose the Aperture?

  • Eye-catching DSLR-style design with changeable lens colors

  • Visual feedback: Watch throttle flap in motion via transparent lens

  • Efficient carbon-fiber build: Lightweight and cool-running

  • Long-lasting KM‑378R filter: Washable, reusable, and reliable

  • No tool-required lens swaps and bolt-on simplicity

  • Internal breather design: Keeps cockpit clean without hoses

  • Lightweight (9 oz): Ideal for performance-oriented setups

  • Made in the USA: Engineered and built for quality

FAQs:

Q: Is this a full intake system?

A: No—it’s a complete air cleaner assembly, including cover, filter, lens, and hardware, not an intake manifold.

Q: Will it work on my 2007 EFI Sportster?

A: Yes. The Aperture fits all 2004–2020+ Sportster models, both EFI and CV carb.

Q: Can I change lens colors after install?

A: Absolutely—lens colors are interchangeable, letting you switch looks easily.

Q: Do I need breather hoses or catch cans?

A: No. The Aperture features an internal breather system, eliminating the need for hoses.

Q: How do I maintain the filter?

A: Remove the KM‑378R filter, wash when buildup is visible, let dry, re-oil, and reinstall for continued performance.