NGK Iridium IX Spark Plug Box of 4 (CR8EIX)

NGK Iridium IX Spark Plug Box of 4 (CR8EIX)

Marsoni

M251S

$33.80

Get it in 3 business days with 1 day shipping. Friday, May 29

NGK Iridium IX Spark Plug Box of 4 (CR8EIX)NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high

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Ideal boot for the winter, snow, mud, etc. Protect your feet beautifully, stylishly. Tip: Wear with two socks to help break in for the first couple weeks. If you are a half size, round up. This is the model without laces, makes for easy slip on / slip off for those pesky people who insist on having you take off your shoes at their house! Ha ha, you know who you are.

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Reviewed in the United States on April 13, 2026

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Michael

Phoenix, US

★★★★★ 4

Size up for a little bit of heel slip

Size: 9 Women/8 Men, Color: Black Nappa

It’s still a doc and the air sole with bottom out kinda quick but it’s comfortable at first. Size up for a little bit of heel slip so you don’t get heel blisters but not too big of a size jump. Think of it kind of like a cowboy boot size

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Reviewed in the United States on December 30, 2025

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Chris and Dawn Grimes

Lowell, US

★★★★★ 5

Comfy, don't require "breaking in"

Size: 8 Women/7 Men, Color: Dark Brown Valor Wp

Great fit, and both my pairs of Chelsea boots required way less breaking in than other Dr. Martens I own. Hold up to frequent use and I love the fleece lining for colder days.

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Reviewed in the United States on December 29, 2025

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Jason D. Covell

San Leandro, US

★★★★★ 5

Excellent boots

Size: 11 Women/10 Men, Color: Black Nappa

Excellent boots

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Reviewed in the United States on May 26, 2026

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