Billet High Flow Intake Manifold / Plenum Plate (compatible with 12v 5.9L 6BT Cummins)

Billet High Flow Intake Manifold / Plenum Plate (compatible with 12v 5.9L 6BT Cummins)

Marsoni

M251S

$87.95

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

Billet High Flow Intake Manifold / Plenum Plate (compatible with 12v 5.9L 6BT Cummins)5. 9L 12 valve Cummins Intake Manifold Plenum Plate Heavy duty 1 2" thick, machined on the bottom side for maximum intake flow Designed to work with Intercooled Non intercooled engines Made in the Wichita, Kansas from aerospace grade, USA produced billet aluminum Compatible with: 12 valve, 5. 9L Cummins diesel engines Package Includes: plate only (re uses factory hardware), compatible with gasket or RTV sealer

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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I usually would buy XL size but in this case I bought XXL thinking since it's cotton it might shrink. But when I tried the T-shirt it was too small. My older XL sized T-shirt has 2 1/2" larger total shoulder width and 3" wider body width. See attached pictures. Length was also a bit shorter by about 1/2". I will to return it.

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Reviewed in the United States on April 15, 2026

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Pattie B

Grantham, US

★★★★★ 2

Does not match the size

Size: 3X-Large, Color: Blue

Way smaller than the size indicated. Very thin material, almost see- thru.

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Reviewed in the United States on December 5, 2025

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