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Home Categories Exhaust Mufflers GM 84964739

Exhaust Muffler Kit - GM (84964739)

Exhaust Muffler Kit - GM (84964739)

Exhaust Muffler Kit - GM (84964739)

  • MSRP: $2,395.00
  • Discount: $437.09 (18.3% off)
  • Sale Price: $1,957.91
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Details

  • Brand:

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

  • SKU:

    84964739

  • Other Names:

    Performance, Exhaust Upgrade

  • Description:
    GM Exhaust Muffler Kit (Part Number: 84964739) is a performance-oriented cat-back exhaust kit designed to improve exhaust flow and produce a more assertive sound while maintaining emissions compliance where stated.
    • Type: Exhaust muffler upgrade kit (cat-back style)
    • Function: Reduces backpressure to increase potential horsepower and torque while tuning exhaust sound
    • Includes: Rear muffler assembly, Y-pipe, exhaust clamps, mounting hardware; may include catalytic converter and tail pipes depending on kit variation
    • Notes: 304 stainless construction and engineering validation by GMC/Chevrolet Performance for targeted models; retains emissions legality and warranty specifications as noted

    World Parts Direct is a U.S. company offering value pricing, a compatibility guarantee, and factory-backed parts sourced for performance upgrades — with expert support.
  • Condition: New
  • Notes: 5.3L SWB Cat-Back Dual Exit w/Tip.
  • Replaces:

    84173604

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

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