COMP Cams Camshaft Set F4.6/5.4D XE266B

Marsoni

M251S

$1067.47

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

COMP Cams Camshaft Set F4.6/5.4D XE266BPanoz: AIV Roadster 99 00 4. 6 L Engine, Qvale: Mangusta 01 02 4. 6 L Engine, Lincoln: Blackwood 02 03 5. 4 L Engine, Ford: GT 05 06 5. 4 L Engine, Lincoln: Continental 95 02 4. 6 L Engine, Panoz: Esperante 01 07 4. 6 L Engine, Ford: Mustang 96 04 4. 6 L Engine, Lincoln: Mark VIII 93 98 4. 6 L Engine, Ford: Mustang 00 12 5. 4 L Engine, Lincoln: Navigator 99 05 5. 4 L Engine, Ford: Mustang 13 14 5. 8 L Engine, Lincoln: Aviator 03 05 4. 6 L Engine,

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What a feeling! With the engine air filter changed, the engine was able to take deeper, longer breaths, eventually reaching that famous “runners high” you hear so much about. The new interior air filter changed the atmosphere into crisp, clean mountain fresh air, causing my passengers and me to spontaneously yodel with abandon. Here’s to believing!

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Reviewed in the United States on January 2, 2026

Verified Purchase

Houston, US

★★★★★ 4

Wasn’t green but confirmed with Ecogard that it’s the correct filter

Size: 8" x 10" x 2", Size: 8" x 10" x 2"

As the title says the filter wasn’t green this time (purchased 3 other times). I read off the numbers to Ecogard technical support and they said it was their filter and by the date code manufactured by a different factory. This one was grey/black with blue edge and you could tell there was charcoal embedded in it. Not sure if it will perform the same and smell the same, as I preferred the scent of the green one. The listing needs to be updated with the correct picture if the green isn’t made anymore.

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Reviewed in the United States on March 11, 2026

Verified Purchase

Davian

Houston, US

★★★★★ 5

Very clean air quality.

Size: 8" x 10" x 2"

Immaculate air quality. Easy to install.

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Reviewed in the United States on July 24, 2025

Verified Purchase

Kimmy

Waukegan, US

★★★★★ 5

Effective

Size: 8" x 10" x 2"

Works great

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Reviewed in the United States on September 19, 2025

Verified Purchase

Joseph Bod

Phoenix, US

★★★★★ 5

Fits 2021 Acura TLX

Size: 8" x 10" x 2"

Amazon garage and mfg website hadn't caught up, yet: this does fit the 2021 Acura TLX SH-AWD. No problems. New way of getting access -- pinch sides of glove box and drop off of hinge. Old way required removing an access panel.

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Reviewed in the United States on June 14, 2021