GIBSON PERFORMANCE EXHAUST 65638 Ls Cat Dual Sport 677418022858 For 4.8L 2.25IN

( Brand: Gibson Performance Exhaust ), ( Type: Exhaust System Kit ), ( Manufacturer Part Number: 65638 ), ( Performance Part: Yes ), ( UPC: 677418022858 )

Review GIBSON PERFORMANCE EXHAUST Chevrolet Ls 4.8l 2.25in Cat back Dual Sport fits SILVERADO 1500 2010–2013

Introducing the Gibson Performance Exhaust 65638, a high-performance cat-back exhaust system specifically designed for the 10-13 Chevrolet Silverado 1500 LS 4.8L V8 engines. This exhaust system is not just about adding style to your truck, but it significantly enhances the performance and sound of your engine.

The Gibson Performance Exhaust 65638 is constructed using premium T-304 stainless steel, ensuring durability and longevity. The system is a cat-back design, which means it starts from the catalytic converter and includes the mufflers, exhaust tips, and the connecting pipes. This cat-back exhaust design allows for better flow and increased horsepower.

The dual sport design of this exhaust system delivers an exceptional exhaust note. The dual mufflers work together to provide a deep, rich sound that is both aggressive and refined. For those who prefer a quieter exhaust note, the Gibson Performance Exhaust 65638 comes with adjustable muffler tips, allowing you to adjust the sound level to your preference.

The Gibson Performance Exhaust 65638 features 2.25-inch diameter pipes, which provide excellent flow and improved exhaust gas velocity. This results in increased horsepower and torque, making your engine more responsive and powerful. Additionally, the system includes high-flow catalytic converters, which ensure your truck remains emissions compliant.

The Gibson Performance Exhaust 65638 is a direct-fit exhaust system, meaning it fits perfectly on your 10-13 Chevrolet Silverado 1500 LS 4.8L V8 engine without requiring any modifications or fabrication. The system comes with all the necessary hardware, including exhaust clamps and mounting brackets, making the installation process straightforward and hassle-free.

In summary, the Gibson Performance Exhaust 65638 is a top-quality cat-back exhaust system that delivers improved performance and a deep, rich exhaust note for your 10-13 Chevrolet Silverado 1500 LS 4.8L V8 engine. Constructed from premium T-304 stainless steel and featuring adjustable muffler tips, this system is a must-have for any truck enthusiast looking to enhance the performance and sound of their vehicle.

Gibson Performance Exhaust 65638 for 10-13 Chevrolet Silverado 1500 LS 4.8L 2.25in Cat-Back Dual Exhaust System: Pros, Cons, and Conclusion

The Gibson Performance Exhaust 65638 is a cat-back dual exhaust system designed for the 10-13 Chevrolet Silverado 1500 LS with a 4.8L engine. This exhaust system is known for its performance gains and distinctive sound. In this article, we will discuss the pros and cons of purchasing this exhaust system, followed by a conclusion and recommendation.

1. Power Increase: The Gibson Performance Exhaust 65638 can provide a noticeable power increase. This is due to the system's free-flowing design that reduces back pressure, allowing the engine to breathe better.

2. Improved Sound: The cat-back dual exhaust system produces a deep, aggressive exhaust note that many enthusiasts appreciate. The sound is a result of the system's high-flow mufflers and twin tailpipes.

3. Enhanced Visual Appeal: The Gibson Performance Exhaust 65638 gives your Silverado a more aggressive and customized look. The polished stainless steel finish is both durable and visually appealing.

4. Quality Construction: The exhaust system is made of high-quality stainless steel, ensuring durability and resistance to rust and corrosion.

5. Easy Installation: The exhaust system comes with all necessary hardware for installation, and the process is generally straightforward for those with some DIY experience.

1. Cost: The Gibson Performance Exhaust 65638 is a premium exhaust system, and the cost may be a deterrent for some buyers.

2. Loudness: The exhaust system produces a loud exhaust note, which may not be suitable for those who prefer a quieter ride or live in noise-sensitive areas.

3. Weight: The stainless steel construction adds weight to the vehicle, which may affect fuel economy and handling slightly.

The Gibson Performance Exhaust 65638 for the 10-13 Chevrolet Silverado 1500 LS 4.8L is a high-performance exhaust system that delivers power gains, an improved sound, and enhanced visual appeal. However, it comes at a premium price and may be too loud for some buyers. Overall, if you are looking for a significant power increase and a customized, aggressive exhaust note, this exhaust system is an excellent choice.

If you are in the market for a high-performance exhaust system for your 10-13 Chevrolet Silverado 1500 LS 4.8L and are willing to invest in the premium features and sound that the Gibson Performance Exhaust 65638 offers, then this exhaust system is highly recommended. However, if you are on a budget or prefer a quieter exhaust note, there may be other options that better suit your needs. It's essential to consider your priorities and preferences before making a purchase.

part # 65638 prices

• $672.99-$706.42

specifications frazzlekits:

• for models: 1500, Silverado
• for makes: Chevrolet
• for years: 2010-2013
• brand: Gibson Performance Exhaust
• type: Exhaust System Kit
• manufacturer part number: 65638
• performance part: Yes
• upc: 677418022858

payments frazzlekits:

• other
• credit card: Diners-club
• wallet: Google-pay

offer frazzlekits:

• started: July 26, 2025
• sold: 0
• options: Ship-to-home
• quantity: 1
• availability: In Stock

general frazzlekits:

• Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits
• condition: New

seller frazzlekits:

• rating: 99.6%
• # reviews: 105985

returns frazzlekits:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

shipping frazzlekits:

• cost: $0.00
• class: Standard
• service: Standard
• type: Fixed
• transit: 3-5 Days

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