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Game Changer Gibson Performance Exhaust Gp137s-c Performance Header; Ceramic Coated 80% Off - Today Only [uvxtaO2J]

$78.99 $252.99 -69%

Gibson Performance Header: Ceramic CoatedIntroducing the Gibson Performance Exhaust GP137S-C Performance Header, a high-performance upgrade designed to elevate your vehicle's performance. This ceramic coated header is meticulously dyno-tuned and engi

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Game Changer Gibson Performance Exhaust Gp137s-c Performance Header; Ceramic Coated 80% Off - Today Only [uvxtaO2J]

Gibson Performance Header: Ceramic Coated

Introducing the Gibson Performance Exhaust GP137S-C Performance Header, a high-performance upgrade designed to elevate your vehicle's performance. This ceramic coated header is meticulously dyno-tuned and engineered to deliver increased horsepower and torque, especially at low and mid-range RPM highway speeds. By improving the engine's breathing capabilities and reducing operating temperatures, this header ensures a cooler, more efficient engine operation. It's a direct replacement for factory manifolds, using the stock crossover pipe, making it a seamless fit for a wide range of vehicles, including both lowered and raised models, as well as street and off-road use.

Advanced Features and Specifications

The Gibson Performance Header is crafted from heavy-duty 409L stainless steel, 16-gauge tubing, and features mandrel bending for a smooth and efficient flow. Its 3/8" thick laser-cut port flanges are designed to prevent warping or leaking, ensuring a lasting performance. The header utilizes premium gaskets and hardware for a secure fit and comes with a Lifetime Limited Warranty. Key specifications include a collector tube size of 3.000 inches, a tube diameter of 1.750 inches, and a down-swept tube direction. This header is compatible with Chevy LS Series engines and meets both EPA and CARB requirements, making it a legal option for 50 states.

Practical Uses and Benefits

Upgrade your vehicle with the Gibson Performance Header to enjoy a range of practical benefits. Whether you're driving on the highway or off-road, this header enhances your vehicle's performance and fuel efficiency. Its design is versatile, fitting both street and off-road vehicles, ensuring a seamless driving experience. The header's compatibility with lowered and raised vehicles, along with its street-legal status, makes it an ideal choice for any driver looking to boost their vehicle's performance. With no welding required and OEM-style connections, installation is a breeze, allowing you to enjoy the benefits of this performance upgrade without the hassle.

What Our Customers Say

January 26, 2026

Absolutely no complaints!

It's been a reliable workhorse since day one.

- Zoe Wood.

January 26, 2026

Absolutely no complaints!

A very powerful tool in a small package.

- Oscar Y..

January 26, 2026

Absolutely no complaints!

The software is as well-designed as the hardware.

- Zeta_Review.

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