Trico 21-16B Windshield Wiper Blade - Left or Right

TRICO Exact Fit Beam Wiper Blade for OE Replacement

The TRICO Exact Fit 21-16B is a front-right beam wiper blade built for specific vehicle applications that use a 21mm push-button connection. It follows OE standards and specifications, making it a direct factory-style replacement for select Audi, Porsche, Land Rover, Tesla, and Volkswagen models.

TRICO Exact Fit - Factory Replacement is the product line focused on OE-style fit and function. This blade uses a pre-attached adapter for straightforward installation and a Memory Curve Steel design to help maintain even windshield contact across the blade length.

• Part number: 21-16B
• 21.0-inch beam wiper blade with specific fitment
• Natural rubber wiping edge for consistent windshield clearing
• Pre-attached adapter included for the listed application
• Push Button (19mm) connection type
• Attached spoiler/aerofoil for stable blade contact
• Plastic/steel blend frame with black finish
• OE-style replacement built to factory standards and specifications

Detailed Fitment and Design

This TRICO 21-16B wiper blade is engineered for vehicles that require a front-right or front-left beam blade with a push-button mount, including applications such as the Audi A5 Quattro, Audi S5, Porsche 911, Porsche Panamera, Land Rover Range Rover Evoque, Tesla X, and Volkswagen Tiguan. It is also listed for additional Audi and Porsche applications across model years from 2010 through 2026. If you are searching for a 21-inch push button beam wiper blade for an Audi A6 Sportback e-tron or a Porsche 718 Boxster front-left application, this part number is listed for those exact positions.

This part cross-references Valeo 21TB for the same application.

What This Wiper Blade Helps Address

• Streaking caused by worn natural rubber wiping edges
• Uneven windshield contact from a fatigued blade structure
• Noise or chatter from an aging front wiper blade
• Poor clearing performance in rain, spray, and road film
• Fitment issues when replacing an OE-style push-button blade

Installation Notes and Tips

Confirm the vehicle’s wiper arm uses a 19mm push-button connection before ordering. Match the listed position exactly, since this blade is cataloged for specific front-right and front-left applications rather than universal use. The pre-attached adapter is designed to simplify installation on the listed fitments, but the arm style and blade length should still be verified against the vehicle application.

Quality Assurance

TRICO Exact Fit blades are designed to meet OE standards and specifications, with a beam-style construction that uses Memory Curve Steel for consistent pressure distribution. The 21-16B is a factory-replacement style blade intended for direct-fit applications where OE-like performance and connection type matter.