• Gibson 3.5in/2.25in Dual Extreme Cat-Back Exhaust | GMC Sierra 1500 Denali (14-18) (65665B)
  • Gibson 3.5in/2.25in Dual Extreme Cat-Back Exhaust | GMC Sierra 1500 Denali (14-18) (65665B)
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Gibson 3.5in/2.25in Dual Extreme Cat-Back Exhaust | GMC Sierra 1500 Denali (14-18) (65665B)

Gibson 3.5in/2.25in Dual Extreme Cat-Back Exhaust | GMC Sierra 1500 Denali (14-18) (65665B)

65665B

Out of stock

$738.82 USD
$1,670.22 USD $738.82 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Gibson 14-18 GMC Sierra 1500 Denali 6.2L 3.5in/2.25in Cat-Back Dual Extreme Exhaust - Black Elite is a high-performance, bolt-on exhaust system designed to enhance the sound and power of your truck. Constructed from T-304 stainless steel, this dual exhaust features aggressive routing behind the rear tires and delivers a powerful, deep exhaust tone. The Black Elite series offers a premium black finish on each tip, achieved through Gibson's exclusive formulated process, providing bold street appeal. The system is dyno-tuned and tested to ensure performance gains, making it an ideal upgrade for enthusiasts seeking both style and increased exhaust flow.

This exhaust system is specifically designed for 2014-2018 GMC Sierra 1500 models equipped with the 6.2L engine. It fits models with a 3.5-inch and 2.25-inch pipe diameter, offering a direct bolt-on installation that requires no modifications. Suitable for street and performance use, this system enhances exhaust flow for improved horsepower and torque while delivering an aggressive sound. The kit includes all necessary components for installation, making it a straightforward upgrade for daily drivers and performance enthusiasts alike seeking a bold look and enhanced sound profile.

Overview

Gibson Black Elite Exhaust System

Fits 2014–2018 GMC Sierra 1500 Denali with 6.2L Engine

Part #: 65665B

Overview

The Gibson Black Elite 3.5-inch/2.25-inch Cat-Back Dual Exhaust System is designed to enhance the performance and appearance of your GMC Sierra 1500 Denali. Crafted for enthusiasts seeking a bold, aggressive look and a powerful exhaust tone, this system is engineered to deliver both style and street performance. Made from durable T-304 stainless steel, it offers long-lasting corrosion resistance and a premium black finish that complements your truck’s aesthetic. This exhaust system is ideal for drivers who want to elevate their vehicle’s sound profile and visual appeal while supporting optimal exhaust flow for improved response and efficiency.

Key Features

This Black Elite series exhaust features a bolt-on design for straightforward installation and a distinctive, aggressive angle behind the rear tires. The system includes high-quality stainless steel tips with a sleek black finish, created through Gibson’s exclusive formulated process. Designed to produce a deep, commanding exhaust tone, it helps give your truck a more assertive presence on the road. The system is dyno-tuned and tested to ensure street-ready performance gains, enhancing your vehicle’s sound and response without compromising reliability or durability.

Construction & Design

Constructed from premium T-304 stainless steel, this exhaust system is built to withstand harsh conditions and resist corrosion. The dual outlet design features an aggressive angle that enhances the truck’s stance and visual appeal. The black finish not only adds a stylish touch but also provides an extra layer of protection against the elements, ensuring the system maintains its appearance over time.

Driving Feel & Feedback

This exhaust system helps deliver a more aggressive and resonant exhaust note, enriching your driving experience with a deeper sound that emphasizes your vehicle’s power. The improved exhaust flow can contribute to a slight increase in response and throttle feel, making your driving more engaging and satisfying.

Installation & Fitment

Designed for direct bolt-on installation, this system fits 2014–2018 GMC Sierra 1500 Denali models equipped with a 6.2L engine. No additional modifications are typically required, allowing for a straightforward upgrade that enhances both style and performance.

What’s Included

The package includes all necessary components for a complete installation, including the dual exhaust pipes, stainless steel tips, and hardware needed to secure the system to your vehicle.

Ideal For

Perfect for GMC Sierra owners looking to add a bold visual upgrade and a more aggressive exhaust note, this system is ideal for enthusiasts seeking street performance enhancements with a durable, stylish finish.
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