Justech Motorcycle Windshield Extender Clip-On Deflector — Smoke 11x5.12 in, Tool-Free Adjustment

The Justech Motorcycle Windshield Extender is a clip-on smoke deflector that adds 11"x5.12" of rigid wind protection to most bikes without drilling or permanent modification.

This compact windscreen extension attaches quickly to your existing windshield to reduce helmet buffeting, wind noise and rider fatigue at highway speeds. Built from high-strength ABS with a polished smoke finish and black mounting bracket, it’s designed to remain stable at speeds over 70 mph while resisting fading, cracking and warping. The package includes metal mounting hardware, rubber pads to protect your screen, and a bonus microfiber towel for upkeep.

How does this extender improve highway comfort?

By redirecting airflow above and around your helmet, the extender lowers turbulent pressure zones that cause buffeting and excessive noise. Riders notice less vibration and clearer sightlines, making long distances easier on neck and hearing.

• Dimensions: 11" × 5.12" for targeted airflow control
• Stable at speeds over 70 mph to prevent wobble
• Reduces helmet buffeting and wind noise for less fatigue

Will it fit my motorcycle and how easy is installation?

This deflector uses an adjustable clip-on system that fits most sportbikes, cruisers, scooters and street bikes—no bike-specific parts required. Installation is tool-free for vertical adjustment after initial clamp tightening, and the included rubber pads prevent scratching the original screen.

• Universal clamp design for many windshield shapes and thicknesses
• Includes metal mounting hardware and protective rubber pads
• No drilling, no permanent modifications, instructions included

What materials and durability features does it offer?

Manufactured from high-strength ABS, the smoke extender resists cracking, fading and warping even with prolonged sun exposure and repeated highway use. The rigid construction maintains shape at high speeds so the spoiler remains effective and secure.

• High-strength ABS resin for impact and UV resistance
• Polished smoke finish and black bracket for a clean, low-profile look
• Built to remain rigid and not flex or wobble under load

How do I adapt the extender for different riding conditions?

The clip system allows quick height adjustment without tools so you can tune protection for city traffic or open-highway cruising. The flexible mounting range lets you raise or lower the deflector to find the best balance of airflow and visibility.

• Tool-free adjustment for on-the-fly tuning
• Flexible clamp positions to change deflection angle
• Includes a microfiber towel to keep the surface clean and clear

Who is this for? The Justech Motorcycle Windshield Extender is aimed at riders who want an inexpensive, non-permanent way to improve wind management: daily commuters who face highway sections, touring riders seeking reduced fatigue on long trips, and city riders who want configurable airflow without altering their bike. It’s also a fit for riders who prefer durable materials and quick installs—no garage modifications required.