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Home Categories GM 86304450
6.2L Cat-Back Dual-Exit Exhaust Upgrade System - GM (86304450)

6.2L Cat-Back Dual-Exit Exhaust Upgrade System - GM (86304450)

2026 Chevrolet Suburban - 86304450

6.2L Cat-Back Dual-Exit Exhaust Upgrade System - GM (86304450)
  • MSRP: $4,995.00
  • Discount: $911.59 (18.3% off)
  • Sale Price: $4,083.41
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Manufacturer Warranty Minimum of 12 Months
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Details

  • Brand:

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

  • SKU:

    86304450

  • Other Names:

    Muffler

  • Description:

    Give your Suburban increased horsepower and a more assertive sound with the Chevrolet Performance 6.2L Long Wheelbase Cat-Back Dual-Exit Exhaust Upgrade System. This exhaust system offers an increase of up to 11 horsepower and 6 lb.-ft. of torque, while reducing backpressure by 31% at 300-g/s, based on correlated flow testing. Designed and validated by Chevrolet Performance engineers, this 304 Stainless Steel Cat-Back system is tuned to maximize the performance experience while minimizing drone. Installing this exhaust system with the 6.2L Engine Cold Air Intake results in a combined performance increase of up to 13 horsepower and 7 lb.-ft. of torque. This Performance Exhaust Upgrade System includes the rear muffler assembly, Y-Pipe, exhaust clamps and all necessary mounting hardware. It is 50-state emissions legal and will not void the New Vehicle Limited Warranty.
  • Notes: With Polished Tips and Bowtie Logo.
Warning WARNING: California Proposition 65

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

Capitaland Motors GM Parts

Whenever you need high quality parts for your GM vehicle, come to Capitaland GM Parts to get what you need. It is easy to order your 6.2L Cat-Back Dual-Exit Exhaust Upgrade System (86304450) for your 2026 Chevrolet Suburban vehicle right here and have it at your door in no time at all. We feature full OEM catalogs for all GM vehicles. If you need to shop for more parts, select your make below to get started: