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Mishimoto 2018+ Jeep Wrangler JL 3.6L Air Intake w/ Oiled Filter

SKU: MISMMAI-JLP-18S

Air Intake Kits

MM Air Intakes...

Mishimoto 2018+ Jeep Wrangler JL 3.6L Air Intake w/ Oiled Filter

SKU: MISMMAI-JLP-18S

Air Intake Kits

MM Air Intakes...

Sale ends in Calculating...

A$824.01 A$1,027.14
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Exclusive Mishimoto flash sale discount at StreetFX!

Talk about timing! This is a limited offer while stocks last on various Mishimoto part numbers. There's never been a better time to buy your Mishimoto upgrades, so what are you waiting for?!

This item is currently on sale!

Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.

Mishimoto 2018+ Jeep Wrangler JL 3.6L Air Intake w/ Oiled Filter

Your 3.6L JL Wrangler was built to go anywhere, anytime. But, no matter where it goes, it needs to breathe. For the 3.6L Pentastar to perform at peak efficiency, the intake needs to flow as much as possible. That's where the Mishimoto 2018+ Jeep Wrangler JL 3.6L Performance Intake comes in.Our intake utilizes a precision-engineered rotational-molded tube with dyno-tested resonators and a custom filter to let your 3.6L Pentastar breathe easy. The smoother intake tube and large filter allow the Mishimoto intake to flow up to 36-percent better than the stock intake. That extra flow lets your engine pull in more air for dyno-proven gains of 10.8 hp and 11.4 lb-ft of torque. To keep that extra power in the most useful RPM range, we meticulously designed and tested an integrated resonator. Our intake also retains the stock lower airbox and mounting points for easy installation.The Mishimoto 2018+ Jeep Wrangler JL 3.6L Performance Intake is available with an oiled or dry washable filter for maximum flow in any environment. Like all our Jeep Wrangler products, this performance intake is backed by our Mishimoto Lifetime Warranty for a lifetime of easy breathing.

Additional Information

Performance cold air intake kit engineered to increase airflow for improved horsepower and throttle response. Includes high-quality components for enhanced filtration, efficient airflow, and a precise fit.

Part Type

Air Intake Kit

Data: v4.2 - Upd: 2026-11-09 11:27:08

Features

  • Available with oiled or dry washable filter for maximum performance in any environment
  • Direct-fit for 2018+ Jeep Wrangler JL 3.6L
  • Dyno-proven gains of up to 10.8 hp and 11.4 lb-ft of torque

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

CARB EO Number:D-759-9
Color:Black
Description:Mishimoto 2018+ Jeep Wrangler JL 3.6L Air Intake w/ Oiled Filter
Install Difficulty:2
OptionLabel:Oiled Filter
Part Number:misMMAI-JLP-18S
Feature 1:Direct-fit for 2018+ Jeep Wrangler JL 3.6L
Feature 2:Dyno-proven gains of up to 10.8 hp and 11.4 lb-ft of torque
Feature 4:Installs in about 1 hour
Feature 5:Precision-engineered and rotational-molded design
Feature 6:Increases flow by up to 36-percent
Feature 7:Filter can be cleaned and reused
Feature 8:Dyno-tested resonator ensures power stays in the usable RPM range
Feature 9:Retains stock lower airbox and mounting points for easy installation
Feature 10:US Patent D956,818 S
Feature 11:Mishimoto Lifetime Warranty
TechSpec Air Filter Part Number:MMAF-38672S
TechSpec Applications:2018+ Jeep Wrangler JL 3.6L--2020+ Jeep Gladiator JT 3.6L
TechSpec Chassis Codes:JL--JT
TechSpec Engine Codes:3.6L Pentastar
TechSpec Includes:(1) Precision Rotational-Molded Intake Tube--(1) Precision Rotational-Molded Upper Airbox--(1) High-Flow Air Filter (Model #38672S)--(1) Silicone Coupler--(2) Worm Gear Clamps--Mishimoto Lifetime Warranty
TechSpec Note:As tested with oiled filter----Closed airbox lids for use with snorkels are available upon request. Please contact our customer service team for more details. Water fording at levels above the vehicle manufacturer's advised limit may require modifying other vehicle components to avoid water damage.

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 05:52:53

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Mishimoto
StreetFX SKU misMMAI-JLP-18S
SFX Item ID 4049796
Accounting SKU mis-MMAI-JLP-18S
Manufacturer SKU MMAI-JLP-18S
Manufacturer UPC 811580037542
Alternative References MIMMMAI-JLP-18S, MIO-MMAI-JLP-18S, MMAI-JLP-18S

Air Intake Kits, Performance, Cotton Gauze Oiled Filter, Black Housing and Tube, Clamps, Coupler, Jeep, Wrangler, 3.6L, Kit

Mishimoto performance air intakes are engineered to be a direct-fit for your vehicle and an excellent upgrade to replace the stock air box. They're guaranteed to boost your automobile's torque and horsepower, and feature Mishimoto's lifetime warranty. The aluminum or silicone tubes are available in a variety of finishes; and an efficient cotton gauze filter is included. Order the model designed for fitment on your vehicle application.

Product Attributes
UPC00811580037542
BrandMishimoto
QuantitySold as a kit.
Part TypeAir Intake Kits
Tube ColorBlack
Filter ColorRed
Product LineMishimoto Performance Air Intakes
Sleeve ColorBlack
Tube MaterialPlastic
Air Filter TypeOiled
Vacuum Hose ColorBlack
Filter End Cap ColorBlack
Air Intake Filter MaterialCotton gauze
Manufacturer's Part NumberMMAI-JLP-18S

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