GMC Sierra HD Duramax Cold Air Intakes | GenX Performance

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We Carry A Great Selection Of Cold Air Intakes For GMC Sierra HD Duramax Trucks From aFe, Banks And S&B Filters In Stock And Ready To Ship. Free Shipping! Financing Available!

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S&B 75-5137-1 Cold Air Intake For 20-23 Silverado/Sierra Duramax 3.0L

$349.00

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S&B 75-5137-1D Cold Air Intake For 20-23 Silverado/Sierra Duramax 3.0L

$349.00

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Banks Ram Air Intake System For 20-23 GMC Sierra HD Duramax Trucks 6.6L

$550.00 $495.00

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Banks Ram Air Dry Intake System For 20-23 GMC Sierra HD Duramax Trucks 6.6L

$550.00 $495.00

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Banks Ram Air Oiled Cold Air Intake For 15-16 GM Duramax LML 6.6L

$476.67 $429.00

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S&B 75-5136D Dry Cold Air Intake For 20-23 GMC Sierra HD Duramax 6.6L

$349.00

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S&B 75-5136 Cold Air Intake For 20-23 GMC Sierra HD Duramax 6.6L Trucks

$349.00

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Banks Ram Air Dry Intake System For 11-12 GMC Sierra HD Duramax Trucks 6.6L

$476.67 $429.00

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Banks Ram Air Dry Intake System For 13-14 GMC Sierra HD Duramax Trucks 6.6L

$476.67 $429.00

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Banks Ram Air Intake System For 13-14 GMC Sierra HD Duramax Trucks 6.6L

$476.67 $429.00

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Banks Ram Air Intake System For 11-12 GMC Sierra HD Duramax Trucks 6.6L

$476.67 $429.00

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aFe Momentum HD Dry S Cold Air Intake For 11-16 GMC Sierra Duramax Trucks 6.6L

$541.25 $433.00

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S&B
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sku: 75-5137-1

S&B 75-5137-1 Cold Air Intake For 20-23 Silverado/Sierra Duramax 3.0L

The S&B 75-5137-1 Cold Air Intake For Chevy Silverado / GMC Sierra 3.0L Duramax was engineered to minimize air restriction and flows 51.61% better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and...

$349.00

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S&B
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sku: 75-5137-1D

S&B 75-5137-1D Cold Air Intake For 20-23 Silverado/Sierra Duramax 3.0L

The S&B 75-5137-1D Dry Cold Air Intake For Chevy Silverado / GMC Sierra 3.0L Duramax was engineered to minimize air restriction and flows 51.56% better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt...

$349.00

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Banks Power
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sku: 42266-S

Banks Ram Air Intake System For 20-23 GMC Sierra HD Duramax Trucks 6.6L

The Banks Ram Air Intake System Increase 58% Air Flow Over Stock On The 2020-2023 GMC Sierra HD Duramax Trucks 6.6L. With 2020 and up Duramax engines, GMC has further tightened the allowable range for induction tuning. To counter this, Banks engineers...

$550.00 $495.00

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Banks Power
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sku: 42266-D-S

Banks Ram Air Dry Intake System For 20-23 GMC Sierra HD Duramax Trucks 6.6L

The Banks Ram Air Dry Intake System Increase 58% Air Flow Over Stock On The 2020-2023 GMC Sierra HD Duramax Trucks 6.6L. With 2020 and up Duramax engines, GMC has further tightened the allowable range for induction tuning. To counter this, Banks...

$550.00 $495.00

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Banks Power
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sku: 42248-S

Banks Ram Air Oiled Cold Air Intake For 15-16 GM Duramax LML 6.6L

The Banks Ram Air Intake System For 2015-2016 GMC Sierra HD Duramax Trucks 6.6L LML Produce Up To 39 HP And 69 Lbs. X Ft. Torque. Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow...

$476.67 $429.00

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S&B
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sku: 75-5136D-S

S&B 75-5136D Dry Cold Air Intake For 20-23 GMC Sierra HD Duramax 6.6L

The S&B 75-5136D dry cold air intake for the 2020-2023 GMC Sierra HD Duramax 6.6L Trucks was engineered to minimize air restriction and flows 48.17% better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and...

$349.00

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S&B
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sku: 75-5136-S

S&B 75-5136 Cold Air Intake For 20-23 GMC Sierra HD Duramax 6.6L Trucks

The S&B 75-5136 cold air intake for the 20-23 GMC Sierra HD Duramax 6.6L was engineered to minimize air restriction and flows 51.83% better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out...

$349.00

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Banks Power
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sku: 42220-D-S

Banks Ram Air Dry Intake System For 11-12 GMC Sierra HD Duramax Trucks 6.6L

The Banks Ram Air Dry Intake System For 2011-2012 GMC Sierra HD Duramax Trucks 6.6L LML Produce Up To 39 HP And 69 Lbs. X Ft. Torque. Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow...

$476.67 $429.00

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Banks Power
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sku: 42230-D-S

Banks Ram Air Dry Intake System For 13-14 GMC Sierra HD Duramax Trucks 6.6L

The Banks Ram Air Dry Intake System For 2013-2014 GMC Sierra HD Duramax Trucks 6.6L LML Produce Up To 39 HP And 69 Lbs. X Ft. Torque. Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow...

$476.67 $429.00

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Banks Power
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sku: 42230-S

Banks Ram Air Intake System For 13-14 GMC Sierra HD Duramax Trucks 6.6L

The Banks Ram Air Intake System For 2013-2014 GMC Sierra HD Duramax Trucks 6.6L LML Produce Up To 39 HP And 69 Lbs. X Ft. Torque. Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow...

$476.67 $429.00

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Banks Power
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sku: 42220-S

Banks Ram Air Intake System For 11-12 GMC Sierra HD Duramax Trucks 6.6L

The Banks Ram Air Intake System For 2011-2012 GMC Sierra HD Duramax Trucks 6.6L LML Produce Up To 39 HP And 69 Lbs. X Ft. Torque. Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow...

$476.67 $429.00

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aFe Power
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sku: 51-74006-1-GS

aFe Momentum HD Dry S Cold Air Intake For 11-16 GMC Sierra Duramax Trucks 6.6L

The aFe Momentum HD Pro Dry S Cold Air Intake For 2011-2016 GMC Sierra Duramax Trucks LML 6.6L Outflow Factory Intake By Up To +52% And Producing +22 HP And +57 Lbs. X Ft. Torque. Unique One-Piece High Quality Housing w/ Auxiliary Scoop: The smooth...

$541.25 $433.00

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