The Chevrolet Silverado 1500 Performance Exhaust by Gibson features a Performance Header with a high-quality Ceramic Coated finish, specifically designed for the `99-`01 models. This product is a top-notch choice for automotive enthusiasts looking to improve their truck's performance with a direct replacement option for factory manifolds.

Gibson's headers are meticulously Dyno-tuned and engineered for delivering increased horsepower and torque at lower and mid-range RPM highway speeds, enhancing the engine's breathing capabilities while maintaining a cooler operating temperature. This performance upgrade is crafted with both street and off-road conditions in mind, making it versatile for lowered and raised vehicles. Designed to comply with 50 State Street legal regulations, the header meets EPA and CARB requirements without affecting the factory warranty, ensuring a seamless transition from the factory-installed exhaust manifold.

Features

• Direct replacement for factory manifolds, suitable for street and off-road use
• 50 State Street legal, meeting EPA and CARB requirements
• 3/8" Heavy Duty Laser Cut Port Flanges to prevent warping and leaking
• Premium gaskets and hardware included for easy installation
• Backed by a Lifetime Limited Warranty

We proudly support our customers with installation and customization services at our two locations in Austin, Texas, and Los Angeles, California. If you have any questions or need more information, feel free to call us directly at 512-982-9393 (TX) or 562-981-6800 (CA). Additionally, if you're considering purchasing multiple items, contact us for potential shipping discounts. Remember, we install on premises at both of our locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov