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Exhaust› Headers, Manifolds and Components

Southwest Speed

Ceramic Coated Long Tube Headers

Name: Ceramic Coated Long Tube Headers
Brand: Southwest Speed
SKU: 440-2669

$599.99

SKU: 440-2669

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

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Overview

The Southwest Speed 440-2669 is a pair of long tube headers designed for 1967-1974 Big Block Mopar 383-440ci engines. These headers feature a ceramic hot coating for durability and heat resistance. They are designed with 1 7/8" primaries and a 3" collector. Please consult the manufacturer's measurement chart to ensure proper fitment for your specific vehicle and application before ordering.

Show original supplier description

The Southwest Speed 440-2669 is a pair of long tube headers engineered for Big Block Mopar engines, specifically for 383-440 cubic inch displacements. These headers are designed to fit Mopar vehicles from 1967 to 1974. Constructed with 1 7/8" primary tubes and a 3" collector, these headers are finished with a ceramic hot coating, providing excellent durability and resistance to high temperatures. This coating helps to manage heat and protect the headers from corrosion. It is crucial for buyers to refer to the provided header measurement chart on the manufacturer's website to verify fitment with their specific vehicle and application before placing an order. Returns for non-fitting headers are possible only if the headers remain undamaged and unscratched during trial fitting. Bending, dimpling, or scratching the finish will prevent a refund.

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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Specifications

Brand	Southwest Speed
Part Number	440-2669
Category	Exhaust

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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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