2018-2024
2007-2018
1997-2006
1987-1995
1976-1986
Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
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Find Cold Air Intakes & Air Filters for your Wrangler
Deegan 38 Cold Air Intake (12-18 3.6L Jeep Wrangler JK)Find parts that fit my vehicle
Item J153929
$134.99
39 Reviews
Clearance Price
-10% $134.99 kit Was $149.99
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Improves Airflow for More Power
- Increases Throttle Response and Performance
- Steel Intake Tube
- Textured Black Finish
- Reusable, High Flow Air Filter
- Simple Bolt-On Installation
- No Computer Re-Tune Required
- Fits 2012-2018 3.6L Jeep Wrangler JK Models
| Brand | Deegan 38 |
| Tuning Requirements | No Tune Required |
| Intake Tube Material | Steel |
| Intake Filter Type | Oiled |
Description
Better Flow for More Power. Improve the power and performance of your 2012-2018 3.6L JK Wrangler with a Deegan 38 Cold Air Intake. By replacing your Wrangler's restrictive factory intake with a high flow filter assembly, you will see and feel a noticeable increase in rear wheel horsepower and torque. This Deegan 38 Intake not only improves airflow for an increase in power, but it will also add an aggressive appearance to the engine bay with its textured black steel intake tube.
No Tune Required. Deegan 38 engineered its Cold Air Intake to improve the performance of your V6 Wrangler without the need of reprogramming your computer. By utilizing flow dynamics, this Intake will increase power using the original factory tune. Even though a re-tune is not required for operation, ExtremeTerrain recommends a custom tune to reprogram the vehicle's computer (ECU) to get the best possible performance from this Cold Air Intake.
Reusable Air Filter. The included high flow air filter effectively filters out power robbing particles with its multi-layer design. The specially-treated media creates a sticky surface to capture microscopic contaminants before they can enter your engine and do harm. Seeing that the filter is reusable, there is no need to buy a new filter every few thousand miles. You can just clean the filter, re-oil it, and reinstall - saving yourself money in the long haul.
Simple Bolt-on Installation. Deegan 38 designed its Cold Air Intake kit to be a direct bolt-on replacement. With no special tools or extra modifications required, installation can be completed in under an hour. All parts and detailed instructions are included.
Application. This Deegan 38 Cold Air Intake; Textured Black is designed to fit 2012-2018 Jeep Wrangler JK models equipped with the 3.6L V6 engine.
No Tune Required. Deegan 38 engineered its Cold Air Intake to improve the performance of your V6 Wrangler without the need of reprogramming your computer. By utilizing flow dynamics, this Intake will increase power using the original factory tune. Even though a re-tune is not required for operation, ExtremeTerrain recommends a custom tune to reprogram the vehicle's computer (ECU) to get the best possible performance from this Cold Air Intake.
Reusable Air Filter. The included high flow air filter effectively filters out power robbing particles with its multi-layer design. The specially-treated media creates a sticky surface to capture microscopic contaminants before they can enter your engine and do harm. Seeing that the filter is reusable, there is no need to buy a new filter every few thousand miles. You can just clean the filter, re-oil it, and reinstall - saving yourself money in the long haul.
Simple Bolt-on Installation. Deegan 38 designed its Cold Air Intake kit to be a direct bolt-on replacement. With no special tools or extra modifications required, installation can be completed in under an hour. All parts and detailed instructions are included.
Application. This Deegan 38 Cold Air Intake; Textured Black is designed to fit 2012-2018 Jeep Wrangler JK models equipped with the 3.6L V6 engine.
Fitment:
- 2012 Jeep Wrangler
- 2013 Jeep Wrangler
- 2014 Jeep Wrangler
- 2015 Jeep Wrangler
- 2016 Jeep Wrangler
- 2017 Jeep Wrangler
- 2018 Jeep Wrangler
Deegan 38 J153929
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Air Filter
- (1) Intake Tube
- (1) Heat Shield Base
- (1) Heat Shield Surround
- (1) Intake Coupler
- (1) Upper Weatherstrip
- (1) Air Filter Weatherstrip
- (2) Zip Ties
- (2) Hose Hold-Downs
- (1) Allen Key
- (4) 3” Hose Clamps
- (2) 1” Hose Clamps
- (1) Rubber Grommet
- (1) Rubber Insulator with Studs
- (6) M5x0.8 Bolts, Nuts, & Washers
- (2) M6x1.00 x 45mm Bolts
- (4) M6 Flat Washers
- (2) M6 Spacers
- (2) M8 Locking Nuts
- (2) M8 Flat Washers
4.8
Customer Reviews (39)
Questions & Answers
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Will It Fit My Wrangler
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