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Air and Fuel Air Cleaners, Filters, Intakes and Components

Legmaker Intakes

TRUE Cold Air Intake System

$417.00 $384.99 Save $32.01

SKU: LMI-392-TRUE-CAI

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Legmaker Intakes LMI-392-TRUE-CAI is a true cold air intake system designed for 6.4L, 392 HEMI platforms. It features 4-inch diameter carbon fiber tubes with a unique fabrication process for a smooth inner surface, ensuring optimal airflow.

All necessary hardware and instructions for DIY installation are provided.
Show original supplier description
The Legmaker Intakes True Cold Air Intake (LMI-392-TRUE-CAI) is engineered for 6.4L and 392 HEMI engines, offering a premium upgrade for performance enthusiasts. The unique manufacturing process results in carbon fiber intake tubes with exceptionally smooth interior and exterior finishes, promoting unimpeded airflow and superior performance. This cold air intake system utilizes a 4-inch diameter carbon fiber tube with a custom 45-degree bend to ensure true cold air induction by mounting the filter within the fender well. It features hi-temp silicon couplers for durability and a secure seal. The included S&B Air Filter provides 8-layer protection, available in red or blue, and is an oil-type filter. All necessary hardware and detailed instructions for a DIY installation are included. Key features include: - 4” diameter carbon fiber tube - Custom 45* angled carbon tube - Unique fabrication process for smooth inner surface - Hi-temp silicon couplers - S&B Filter (Red or Blue) with 8-layer protection - Oil breather filter (red, blue, or silver options) - All necessary hardware and DIY instructions This intake is compatible with a range of 6.4L, 392 HEMI models including the 2012-2014 Chrysler 300C SRT8, 2023 Chrysler 300C, 2012-2014 Dodge Charger SRT8, 2015-2023 Dodge Charger R/T Scat Pack, 2015-2023 Dodge Charger SRT 392, 2011-2014 Dodge Challenger SRT8, 2015-2023 Dodge Challenger R/T Scat Pack, and 2015-2023 Dodge Challenger SRT 392. Please check local and state laws for emissions compliance before purchasing this product. Note that this product is currently on backorder with an estimated 1-2 week lead time.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandLegmaker Intakes
Part NumberLMI-392-TRUE-CAI
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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