Exhaust Muffler Kit - GM (84578422)

2016-2024 Chevrolet Camaro - 84578422

Exhaust Muffler Kit - GM (84578422)

2016-2024 Chevrolet Camaro - 84578422

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 84578422
  • 84028866

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    84578422

  • Positions: Rear
  • Other Names:

    Exhaust Upgrade

  • Description:

    Upgrade your Camaro SS with the Genuine GM OEM Exhaust Muffler Kit (MPN: 84578422), a premium performance axle-back exhaust system engineered to enhance engine breathing and deliver aggressive sound. This complete exhaust upgrade includes a rear muffler assembly, high-polish 304 stainless steel tip, exhaust clamps, and all necessary mounting hardware for hassle-free installation. Designed for select Chevrolet Camaro models with 3.6L engines, this system reduces exhaust restrictions while maintaining 50-state emissions compliance and preserving your vehicle's New Vehicle Limited Warranty. - Performance axle-back exhaust muffler assembly with 4-inch polished stainless steel tip for enhanced aesthetics and sound - Genuine OEM Chevrolet part (MPN 84578422) engineered for Camaro SS fitment and direct bolt-on installation - Reduces exhaust pipe restrictions and increases diameter for improved engine performance and throttle response - Complete kit includes rear muffler, mounting hardware, clamps, and everything needed for proper installation - 50-state emissions legal and warranty-safe upgrade that personalizes your vehicle while optimizing performance capability

  • Condition: New
  • Notes: System with Polished Tips. Includes Intermediate Pipe.
  • Replaces:

    84028866

  • MSRP: $1,095.00
  • Discount: $199.84 (18.3% off)
  • Sale Price: $895.16
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 84578422
  • 84028866

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    84578422

  • Positions: Rear
  • Other Names:

    Exhaust Upgrade

  • Description:

    Upgrade your Camaro SS with the Genuine GM OEM Exhaust Muffler Kit (MPN: 84578422), a premium performance axle-back exhaust system engineered to enhance engine breathing and deliver aggressive sound. This complete exhaust upgrade includes a rear muffler assembly, high-polish 304 stainless steel tip, exhaust clamps, and all necessary mounting hardware for hassle-free installation. Designed for select Chevrolet Camaro models with 3.6L engines, this system reduces exhaust restrictions while maintaining 50-state emissions compliance and preserving your vehicle's New Vehicle Limited Warranty. - Performance axle-back exhaust muffler assembly with 4-inch polished stainless steel tip for enhanced aesthetics and sound - Genuine OEM Chevrolet part (MPN 84578422) engineered for Camaro SS fitment and direct bolt-on installation - Reduces exhaust pipe restrictions and increases diameter for improved engine performance and throttle response - Complete kit includes rear muffler, mounting hardware, clamps, and everything needed for proper installation - 50-state emissions legal and warranty-safe upgrade that personalizes your vehicle while optimizing performance capability

  • Condition: New
  • Notes: System with Polished Tips. Includes Intermediate Pipe.
  • Replaces:

    84028866

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

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Order your Exhaust Muffler Kit (84578422) today and have it in your hands in a matter of days. Your Exhaust Muffler Kit will be backed by a warranty and guaranteed to fit your 2016-2024 Chevrolet Camaro vehicle. 

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