Speed Engineering

2-Inch Longtube Headers

$529.99

SKU: SE-25-1048

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

These headers feature a full 2-inch port-matched primary design and a 3-inch collector, optimized for the 6.2L LSA engines found in the 2009-2015 Cadillac CTS-V. The construction includes mandrel-bent tubing for smooth exhaust flow and CNC machined flanges for a precise fit. The natural stainless steel finish offers a clean aesthetic. Installation of these headers requires the use of Speed Engineering's X-pipe kit, which is also available in natural stainless steel. The product comes with O2 sensor harness extensions to facilitate integration with the existing system. It is crucial to note that this product is designated for RACE ONLY use. Installation implies that the vehicle will be used solely for competition purposes and will not be operated, registered, or licensed for use on public roads or highways. Use on public roads may violate the Clean Air Act and may result in personal civil or criminal liability.

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-25-1048
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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