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High Flow Kits

Screamin Diesel Performance

Fitment

Make

Model

Engine

Year(s)

Chevrolet

Silverado 2500/3500 HD 

6.6L Duramax 

2001-2015

GMC

Sierra 2500/3500 HD 

6.6L Duramax 

2001-2015



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$7,929.99


1 of 1 Product

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