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GM 84521820 4.3L or 5.3L Black Chrome Dual-Wall Angle-Cut Exhaust Tip with GMC Logo - 1
  • GM 84521820 4.3L or 5.3L Black Chrome Dual-Wall Angle-Cut Exhaust Tip with GMC Logo - 1
  • GM 84521820 4.3L or 5.3L Black Chrome Dual-Wall Angle-Cut Exhaust Tip with GMC Logo - 2
  • GM 84521820 4.3L or 5.3L Black Chrome Dual-Wall Angle-Cut Exhaust Tip with GMC Logo - 3
Genuine GM

84521820

4.3L or 5.3L Black Chrome Dual-Wall Angle-Cut Exhaust Tip with GMC Logo
For GMC Sierra 1500 2019 - 2020
  • Designed, engineered, tested and backed specifically for your vehicle
  • Black Chrome Exhaust tips help add a stealthy appearance to the exterior of your vehicle
  • Simple bolt-on application requires no cutting or welding to install
  • Built from Black Chrome-coated 304 Stainless Steel
  • Validated to resist corrosion and discoloration
  • Proven through on-vehicle and corrosion chamber testing
  • Reduces exhaust tip temperatures by up to 100°F
  • Features the GMC logo
  • The GMC Accessories Black Chrome Exhaust Tip features stealthy styling and enhanced engineering to keep it looking sharp for years to come. Built from 304 Stainless Steel with a Black chrome coating, each 3-inch Black Chrome Exhaust Tip has been validated to resist corrosion and discoloration while maintaining the New Vehicle Limited Warranty. Proven through on-vehicle testing under maximum payload, operating temperatures of over 572°F and extreme corrosion chamber testing equivalent to 5 years, you can count on the Black Chrome Tip to look great season after season.
  • The GMC Accessories Black Chrome Exhaust Tip features stealthy styling and enhanced engineering to keep it looking sharp for years to come. Built from 304 Stainless Steel with a Black chrome coating, each 3-inch Black Chrome Exhaust Tip has been validated to resist corrosion and discoloration while maintaining the New Vehicle Limited Warranty. Proven through on-vehicle testing under maximum payload, operating temperatures of over 572°F and extreme corrosion chamber testing equivalent to 5 years, you can count on the Black Chrome Tip to look great season after season.

Product Specifications

  • Finish
    Polish to a Mirror
  • Length
    4 in
  • Inlet Outside Diameter
    3
  • Angled Cut Tip
    Yes
  • Attachment Type
    Clamp
  • Color
    Black Chrome
  • Illuminated
    No
  • Material
    Stainless Steel
  • Universal Or Specific Fit
    Specific
  • Grade Type
    Regular
  • Shape
    Round
  • Outlet Quantity
    1
  • Packaging Quantity
    1
  • Height
    6.62
  • Length
    13.5
  • Width
    7.12
  • Weight
    3.32

Warranty

Genuine GM parts are backed by GM's factory warranty which are high-quality vehicle-specific with the right fit the first time.

Part Fitment for 84521820

  • YearMakeModelSubmodel
  • 2020GMCSierra 1500
  • 2019GMCSierra 1500
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Warning: Cancer and reproductive harm - www.P65Warnings.ca.gov
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