NAPA Auto Parts Genuine Parts Company
8 Fairfax St SE
Leesburg,  VA  20175
(703) 777-2055
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Mon-Fri:7:30 AM-7:00 PM
Sat:8:00 AM-5:00 PM
Sun:9:00 AM-5:00 PM
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Dual Exhaust Pipe Kit - Dynomax

Dual Exhaust Pipe Kit - Dynomax

Part #: EXH 89000
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.


Give your vintage vehicle’s exhaust system an upgrade with a DynoMax® universal dual header kit. Designed to attach to OE headers or manifolds, it features a special reducer that allows for a variety of mounting options.

  • BUILD IT YOURSELF -- Design and custom fabricate your own exhaust system with this kit that attaches to OE headers or manifolds
  • FLEXIBLE MOUNTING -- Special reducer design allows for a variety of mounting options
  • IMPROVED FLOW CAPACITY -- Smooth bends improve flow capacity over traditional bends
  • SPECS -- Extra-long tailpipes with side exits with a full 2.25-in. diameter
  • COMPLETE SOLUTION -- Includes all the necessary clamps, hangers, flanges, gaskets, mounting hardware, intermediate, extension and tail pipes
  • PREMIUM MATERIALS -- Made from quality aluminized steel for durability and long life
  • BETTER TOGETHER -- Complete your system with premium DynoMax mufflers and DynoMax accessories for a complete performance exhaust system
  • WARNING -- Not legal for use on pollution-controlled motor vehicles
  • headers are for racing use only and not intended or applicable for highway use


Brand DynoMax
VMRS Code 043-000-000

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