Exhaust› Headers, Manifolds and Components

American Racing Headers

5.7L Hemi Long Tube Catted Headers

$2,529.00

SKU: CHR57-15134300LS

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The American Racing Headers CHR57-15134300LS is a set of long tube headers designed for the 2015-2024 Chrysler 300 and Dodge Charger models equipped with the 5.7L Hemi engine. These headers are constructed from 304 stainless steel and feature 3/8" thick laser-cut flanges for a precise seal. The inlets are hand-ported and TIG welded, with optimized primary tube routing for improved fit and performance. Merge collectors with scavenger spikes are included. Catted systems utilize 200-cell metallic substrate catalytic converters for durability.
Show original supplier description
The American Racing Headers (ARH) CHR57-15134300LS are high-performance long tube headers specifically engineered for the 2015-2024 Chrysler 300 and 2015-2023 Dodge Charger models featuring the 5.7L Hemi engine. Crafted with 100% USA-sourced 304 stainless steel, these headers are built for superior performance and long-lasting durability. Key features include 3/8-inch thick laser-cut flanges designed to prevent warping and ensure a perfect seal, hand-ported TIG-welded inlets for optimal flow, and optimized primary tube routing to maximize fitment and performance gains. The merge collectors are equipped with scavenger spikes to further enhance exhaust scavenging. For those opting for catted systems, they come equipped with 200-cell metallic substrate catalytic converters, known for their extreme durability. Installation on public roads/highways may be subject to legal restrictions and potential liability under the Clean Air Act. These headers are available in multiple configurations including 1-3/4", 1-7/8", and 2" primary tube diameters, with options for systems that include or exclude catalytic converters, and an optional recommended O2 extension harness kit.

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

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandAmerican Racing Headers
Part NumberCHR57-15134300LS
CategoryExhaust
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy