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  3. GM 84578420

GM 84578420 Performance Ltg Exhaust Kit

fits model: Camaro. make: Chevy. year: 2016–2023.

84578420 Gm New Oem 2016-2023 Chevy Camaro Performance Ltg Exhaust Kit Without Tips

( Brand: Gm ), ( Type: Exhaust System Kit ), ( Items Included: Bolts, Clamp, Gasket, Hanger, Mounting Hardware, Muffler, Pipe ), ( Manufacturer Part Number: 84578420 ), ( Material: Stainless Steel ), ( Country/region Of Manufacture: United States ), ( Placement On Vehicle: Left, Lower, Rear, Right ), ( Performance Part: Yes )

Review GM New Oem Chevy Performance Ltg Exhaust Kit Without Tips fits CAMARO 2016–2023

Introducing the GM Part Number 84578420, a high-performance exhaust kit for select 2016-2023 Chevrolet Camaro models. This exhaust kit, manufactured by LTG, is designed to enhance the power, sound, and overall driving experience of your Camaro.

The LTG exhaust system is engineered with premium-grade stainless steel, ensuring durability and resistance to rust and corrosion. Its mandrel-bent tubing allows for a smooth, unrestricted flow of exhaust gases, resulting in improved engine performance.

This exhaust kit comes with a unique design that delivers a bold and aggressive exhaust note. The system features high-flow catalytic converters that comply with the latest emissions standards, allowing for a powerful sound without sacrificing environmental responsibility.

The LTG exhaust kit includes all necessary components for a straightforward installation process. It includes exhaust tips with a polished finish and the Camaro-specific mufflers, which are tuned to provide an optimal balance between power and sound.

Additionally, this exhaust kit is CARB-approved, making it a legal modification for vehicles registered in California and other states with similar emissions regulations.

By upgrading your Camaro with the LTG exhaust kit, you'll not only experience increased power and a more exhilarating exhaust note but also add a touch of style to your vehicle. This system is perfect for Camaro enthusiasts looking to take their vehicle to the next level while maintaining its factory emissions compliance.

The GM 84578420 2016-2023 Chevy Camaro LTG Exhaust Kit is a performance aftermarket part designed to enhance the exhaust system of the Chevy Camaro LTG models. Here are some pros and cons of purchasing this product:

Pros:

1. Improved engine performance: The exhaust kit can help improve the performance of the LTG engine by reducing back pressure and allowing for better exhaust flow.

2. Enhanced exhaust note: The exhaust kit provides a more aggressive and pleasing exhaust note, which can be appreciated by many Camaro enthusiasts.

3. Increased power: Some users have reported an increase in horsepower and torque after installing the exhaust kit.

4. Better fuel efficiency: The reduced back pressure can lead to improved fuel efficiency, as the engine doesn't have to work as hard to expel exhaust gases.

5. High-quality materials: The exhaust kit is made from high-quality stainless steel, which ensures durability and resistance to rust and corrosion.

Cons:

1. Expensive: The exhaust kit can be quite pricey compared to other aftermarket parts, which may deter some buyers.

2. Installation complexity: Installing the exhaust kit can be a challenging process, especially for those without experience in exhaust system installations.

3. Potential noise complaints: The increased exhaust note can be quite loud, which may be a concern for some neighbors or community rules.

4. Potential check engine light: In some cases, installing the exhaust kit may trigger the check engine light, which may require further investigation and potential modifications to the vehicle's computer system.

5. Potential impact on emissions: The exhaust kit may result in increased emissions, which may not be ideal for those concerned about the environment.

Conclusion:

The GM 84578420 2016-2023 Chevy Camaro LTG Exhaust Kit offers several benefits, including improved engine performance, enhanced exhaust note, increased power, better fuel efficiency, and high-quality materials. However, it also comes with some drawbacks, such as its expensive price tag, installation complexity, potential noise complaints, potential check engine light, and potential impact on emissions. Ultimately, the decision to purchase this exhaust kit depends on individual preferences and priorities. If the benefits outweigh the drawbacks for you, then it may be worth the investment. However, if the cons are deal-breakers, then it may be best to explore other aftermarket parts or hold off on the purchase.

part # 84578420 prices

  • $799.95-$999.95

specifications frazzlekits:

  • for models: Camaro
  • for makes: Chevy
  • for years: 2016-2023
  • brand: Gm
  • type: Exhaust System Kit
  • items included: Bolts, Clamp, Gasket, Hanger, Mounting Hardware, Muffler, Pipe
  • manufacturer part number: 84578420
  • material: Stainless Steel
  • country/region of manufacture: United States
  • placement on vehicle: Left, Lower, Rear, Right
  • performance part: Yes

shipping frazzlekits:

  • service: FedEx Ground Economy
  • type: Fixed
  • cost: $0.00
  • transit: 4-8 Days
  • class: Economy
  • carrier: FedEx

returns frazzlekits:

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

seller frazzlekits:

  • # reviews: 48663
  • rating: 98.7%

offer frazzlekits:

  • started: July 6, 2025
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1

general frazzlekits:

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

payments frazzlekits:

  • credit card: Discover
  • other
  • wallet: Apple-pay
for models: camaro, for makes: chevy, for years: 2016-2023, type: exhaust system kit, items included: bolts, clamp, gasket, hanger, mounting hardware, muffler, pipe, country/region of manufacture: united states, placement on vehicle: left, lower, rear, right, performance part: yes,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust system kits, material: stainless steel, sku: 5696656199452772,

Gm 84578420 Is Similar To:

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2 offers $799.95–$999.95 USD
  • Offer #1: $799.95 price + free delivery = $799.95* total. The system is a bolt-on cat-back and includes everything required for a complete installation.FREE SHIPPING
  • Offer #2: $999.95 price + free delivery = $999.95* total. This kit is available for all Camaro LS/LT models with the LTG. LTG Exhaust Kit.FREE SHIPPING