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Clearance Speed Engineering Headers Silverado & Sierra 1 7/8" Longtube Headers 2014-2018 (5.3l, 6.2l) Truck & Suv - Claim Yours [oy0Xv7lc]

$57.99 $185.99 -69%

High-Performance Headers for Silverado & Sierra Speed Engineering Headers are the ultimate choice for enhancing the performance of your 2014-2018 Silverado and Sierra trucks and SUVs, specifically designed for 5.3L and 6.2L V8 engines. Crafted from p

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Clearance Speed Engineering Headers Silverado & Sierra 1 7/8" Longtube Headers 2014-2018 (5.3l, 6.2l) Truck & Suv - Claim Yours [oy0Xv7lc]

High-Performance Headers for Silverado & Sierra

Speed Engineering Headers are the ultimate choice for enhancing the performance of your 2014-2018 Silverado and Sierra trucks and SUVs, specifically designed for 5.3L and 6.2L V8 engines. Crafted from premium 304 stainless steel, these headers are a blend of quality, performance, and affordability. With mandrel bending and TIG welding, they ensure a perfect fit and long-lasting durability. Dyno-proven for optimal performance, these headers are the go-to upgrade for any truck enthusiast looking to boost their vehicle's power and efficiency.

Key Features and Specifications

Experience the difference with Speed Engineering Headers, featuring full 1 7/8" primaries and a robust 3" collector. These headers are designed to provide gains of over 25+ rwhp, making them a significant upgrade for your V8-powered truck or SUV. The CNC machined flanges and polished stainless steel construction not only enhance the aesthetics but also ensure a seamless fit and superior performance. Standard graphite manifold gaskets are included, ensuring a hassle-free installation. Here are some of the standout features:
  • Mandrel Bent Tubing for optimal flow and durability
  • Full 1 7/8" Primaries for increased airflow
  • 3" Collector for improved exhaust efficiency

Vehicle Applications and Compatibility

These high-performance headers are designed to fit a range of vehicles, including 2014-2019 Chevrolet and GMC trucks and SUVs, as well as select Cadillac Escalade models. Whether you're driving a 2WD or 4WD vehicle, these headers are engineered to provide the perfect fit and maximum performance. Note that the Y-Pipe is compatible with both 6-speed and 8-speed automatic transmissions, ensuring a seamless integration with your vehicle's existing setup. Upgrade your Silverado or Sierra today and experience the power and performance that Speed Engineering Headers have to offer.

What Our Customers Say

January 18, 2026

Absolutely no complaints!

This was a very shrewd and wise buy.

- Sawyer C..

January 18, 2026

Absolutely no complaints!

This is a very good product purchase.

- Traci R..

January 18, 2026

Absolutely no complaints!

So very, very happy with this product.

- Hana Z..

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