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Wiper Blade Size for the 1986-1991 Mazda RX-7

The 1986-1991 Mazda RX-7 runs the same blade on both sides: 20 inches each. It also has a 22-inch rear blade.

Showing wiper results for 1986-1991 Mazda RX-7

Verified from 2 sources for the 1986-1991 Mazda RX-7 · confirmed 2026-06-01

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Best blades that fit your RX-7

Heads up: Amazon sells wiper blades one at a time, so you need two. The pair button adds both correct sizes at once.

  1. #1 · CCT'S HIGHEST-RANKED WIPER FOR YOUR 1986-1991 Mazda RX-7

    Bosch ICON Wiper Blade

    Bosch

    ICON Wiper Blade

    Driver 20"Passenger 20"Rear 22"

    7.6/ 10 CCT Score — the highest-scoring blade that fits your 1986-1991 Mazda RX-7.

    Driver 20" on AmazonPassenger 20" on AmazonRear 22" on Amazon

  2. #2 · CCT'S 2ND HIGHEST-RANKED FOR YOUR 1986-1991 Mazda RX-7

    PIAA Aero Vogue Silicone Wiper Blade

    PIAA

    Aero Vogue Silicone Wiper Blade

    Driver 20"Passenger 20"Rear 22"

    7.3/ 10 CCT Score — the second highest-scoring blade that fits your 1986-1991 Mazda RX-7.

    Driver 20" on AmazonPassenger 20" on AmazonRear 22" on Amazon

  3. #3 · CCT'S 3RD HIGHEST-RANKED FOR YOUR 1986-1991 Mazda RX-7

    Rain-X Latitude Water Repellency 2-in-1 Wiper Blade

    Rain-X

    Latitude Water Repellency 2-in-1 Wiper Blade

    Driver 20"Passenger 20"Rear 22"

    7.3/ 10 CCT Score — the third highest-scoring blade that fits your 1986-1991 Mazda RX-7.

    Driver 20" on AmazonPassenger 20" on AmazonRear 22" on Amazon

Other blades that fit, ranked #4–#10

Ranked by CarCareTruth's independent CCT score among the blades that actually fit this vehicle — never by what pays us.

Add a blade above and it lands here, ready to send to Amazon.

RX-7 wiper questions

What size wipers fit a 1986-1991 Mazda RX-7?
The 1986-1991 Mazda RX-7 uses a 20-inch blade on the driver side and a 20-inch blade on the passenger side, plus a 22-inch rear blade.
Are the driver and passenger wiper blades different sizes?
No. Both front blades on the 1986-1991 Mazda RX-7 are 20 inches, so you buy two of the same size.
Does the RX-7 have a rear wiper?
Yes. The 1986-1991 Mazda RX-7 has a rear wiper that takes a 22-inch blade.