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NAPA Auto Parts GRANDVIEW
844 Grandview Ave
Columbus,  OH  43215-1124
(614) 488-3176
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Exhaust Resonator - H/D Truck

Exhaust Resonator - H/D Truck

Part #: EXH 21146
Line: NAPA Exhaust
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Features & Benefits

Warranty: Standard : Warrantied to be free of defects in workmanship and materials within NINETY DAYS (90) from date of purchase. This warranty is not transferable.

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Four Popular Sizes Specifically Designed for Use in Combination With Gas or Diesel Heavy Duty Mufflers.


  • Our Resonators Are Made of Aluminized Steel for Long Life & Durability.
  • We Offer a Full Line of Mufflers in Various Configuarations & Grades Certain Meet Every Exhaust Need.
  • As Well, We Offer One of the Widest Varieties of High Quality Exhaust Components & Accessories in the Industry Today.
  • Our Exhaust Manufacturer Has Been a Favorite Among Automotive, Heavy Duty Truck & Equipment O.E.M.s for Decades.
  • Compare Our Exhaust Components in Steel Thickness & Weight for a True Comparison.
  • We Can Meet or Exceed the Expectations of Any Professional Exhaust Installer With Our Line of High Quality Exhaust Products.
  • Manufactured to Meet or Exceed O.E.M. Specifications in Function, Form & Fit.

Specifications

Resonator Shell Length 12'
Reversible No
Inlet Size 3 I.D.
Body Configuration Center Inlet / Center Outlet
Inlet Location Center
Overall Length 20.000 in
VMRS Code 043-003-001
Resonator Shell Diameter 7"
Inlet Type Pipe Connection
Brand NAPA
Body Material Steel
Outlet Type Pipe Connection
Finish Aluminized
Grade Type Premium

Safety Information

Vehicle Fitment Guide

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