Exhaust› Headers, Manifolds and Components

Speed Engineering

1-7/8 Inch Long Tube Headers

$464.99

SKU: SE-25-1044

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Special Order
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Speed Engineering SE-25-1044 is a set of long tube headers designed for 2014-2019 C7 Corvettes with LT1-LT4 6.2L engines. Constructed from 304 stainless steel with a natural finish, these headers feature 1-7/8 inch primary tubes and a 3-inch collector. They include gaskets and O2 bungs.
Show original supplier description
The Speed Engineering SE-25-1044 long tube headers are engineered for enhanced performance and durability, specifically for 2014-2019 C7 Corvettes equipped with LT1-LT4 6.2L engines. The 1-7/8 inch primary tube diameter and 3-inch collector are designed to maximize exhaust scavenging and power gains. These headers offer significant performance improvements, with claims of over 25 rear-wheel horsepower gains. They are designed with great ground clearance for lowered vehicles and include CNC machined flanges for a precise fit. Gaskets are included for installation, and O2 bungs are provided for sensor integration. However, installation will require a separate X-pipe kit, and manual transmission applications will need to reuse the factory exhaust hanger for the X-pipe installation. Please note that these headers will not ship to California due to emissions regulations.

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

BrandSpeed Engineering
Part NumberSE-25-1044
CategoryExhaust
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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.

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