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Flowmaster 615121 Delta Force Performance Cold Air Intake System

(2014-2018 Chevrolet Silverado 1500; 2015-2017 Chevrolet Tahoe; 2015-2017 Chevrolet Suburban; 2014-2018 GMC Sierra 1500; 2014-2016 GMC Yukon + 1 more model)

Part of: Flowmaster Delta Force Performance Cold Air Intake System

Other options in this family: Flowmaster 615182 Flowmaster 615198 Flowmaster 615183D Flowmaster 615110 Flowmaster 615185

Manufacturer

Picture for manufacturer Flowmaster

Part Number

615121
7 reviews
Sale Price

$385.46

In Stock (5)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Flowmaster Delta Force Performance Air Intake System is engineered to deliver maximum airflow and horsepower gains for your vehicle. This complete cold air intake system features a cross-linked polyethylene (XLPE) high-flow intake tube that provides superior heat resistance and durability compared to standard intake materials.

Performance Benefits:

  • Maximum power gains of up to 14 horsepower and 14 lb-ft of torque
  • High-flow design increases airflow for improved throttle response
  • Reusable, washable air filter reduces long-term maintenance costs
  • No special tuning required—true bolt-on performance upgrade

Quality Construction:

  • Cross-linked polyethylene (XLPE) intake tube resists heat and cracking
  • Premium stainless steel hardware included for corrosion resistance
  • High-quality components engineered for durability and custom appearance
  • Serviceable filter compatible with Flowmaster Delta Force Cleaning Kit

Easy Installation:

  • Bolt-on installation with no cutting or drilling required
  • All necessary hardware and detailed instructions included
  • Typical installation time under 90 minutes

Backed by Flowmaster's Lifetime Limited Warranty, the Delta Force Air Intake System combines proven performance with easy installation and long-lasting quality.

Products specifications

Fits

2014-2018 Chevrolet Silverado 1500; 2015-2017 Chevrolet Tahoe; 2015-2017 Chevrolet Suburban; 2014-2018 GMC Sierra 1500; 2014-2016 GMC Yukon; 2015-2016 GMC Yukon XL

Air Box Included

No

Air Box Type

Open

Air Filter Element Color

Red

Air Filter Element Material

Cotton Gauze

Air Filter Element Washable

Yes

Air Filter End Cap Color/Finish

Black

Air Filter Heat Shield Color/Finish

Black/Powder Coated

Air Filter Heat Shield Included

Yes

Air Filter Heat Shield Material

Steel

Air Filter Oil Included

No

Air Filter Outlet Shape

Circular

Brand

Flowmaster

Prop 65

Yes

California Proposition 65 Chemical Name

Benzene

California Proposition 65 Chemical Name

Chromium (hexavalent compounds)

California Proposition 65 Chemical Name

Ethylbenzene

California Proposition 65 Chemical Name

Lead

California Proposition 65 Chemical Name

Nickel (Metallic)

CARB (California) Compliant

No

Category

Air and Fuel Delivery

Clamp Color/Finish

Natural

Clamp Material

Stainless Steel

Clamp Quantity Included

4

Clamp Type

Worm Gear

Coupler Color/Finish

Black

Coupler Material

Silicone

Coupler Quantity Included

2

ECU Tuning Required

No

Emission Code

7

Filter Color

Red

Filter Material

Cotton Gauze

Filter Shape

Cone

Fitment

Direct Fit

Fuel Type

Gas

Grade Type

Performance

Heat Shield Included

Yes

Hose Color

Black

Hose Material

Polyethelene

Intake Pipe Color/Finish

Black

Intake Pipe Inlet Shape

Round

Intake Pipe Material

Cross-Linked Polyethylene

Intake Pipe Outlet Shape

Round

Intake Pipe Ports

1

MAF Sensor Adapter Included

No

Mass Air Flow Sensor Included

No

Mass Air Flow Sensor Mounting Provision

No

Mounting Hardware Included

Yes

Product Type

Performance Air Intakes

Special Fitment Info

Direct Fit

Vacuum Tubing Included

No

Warning

California Proposition 65

easy to navigate, lowest price, simple to shop.

1st time ordering, can't give any feed-back yet ..... I am now adding on more comments here, since 4 days have passed. All items came as ordered, came very quick, easy & good feedback, great to do business with

So far just great.

Item was cheaper than anywhere else

Worked good!

Fast and easy.

AAAAA++++++ THX.

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