NAPA Auto Parts NAPA Montréal - Pointe-aux-Trembles
12215 RUE SHERBROOKE E
POINTE-AUX-TREMBLES,  QC  H1B 5L4
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NAPA Exhaust Muffler

NAPA Exhaust Muffler

Part #: EXH 17273
Line: NAPA Exhaust
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Features & Benefits

Warranty: Standard : Limited Lifetime, Replacement Will Be Issued for Unit that Proves Defective During Normal Use on the Vehicle on Which It Was Originally Installed. Extended Only to the Owner of the Vehicle on Which the Unit is Installed-Not Transferable.

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DynoMax® Ultra Flo™ SS Polished performance mufflers are constructed of stainless steel for lifelong durability and completely polished for show-quality shine. The unrestricted, straight-through design is dyno proven to flow up to 2,000 SCFM and support up to 1,900 horsepower. Each muffler uses our excl usive Continuous Roving Fiberglass (CRF) Technology to absorb unwanted interior resonance while maintaining a deep performance tone. The 'Pure Unadulterated POWER' of DynoMax® Ultra Flo™ SS Polished mufflers are backed by a Limited Lifetime Warranty and exclusive 90-Day Performance & Sound Guarantee™.


  • Stainless steel construction for lifelong protection
  • Polished finish for a show quality shine
  • Dyno proven to flow up to 2,000 SCFM and support up to 1,900 horsepower
  • Straight through design ensures unrestricted exhaust flow and reduces back pressure
  • CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone

Specifications

Shape Oval
Main Body Width 11.000 in
Gaskets or Seals Included No
Body Configuration Offset
Inlet Count Single
Inlet Location Center
Sub Brand Exhaust
VMRS Code 043003001
Muffler Type Absorption
Muffler Inlet I.D. 3"
Body Length 23.000 in
Outlet Diameter Designation Inside Diameter
Body Diameter Oval
Inlet Diameter 3.00 in
Outlet Connection Type Pipe Connection
Outlet Count Dual
Body Cross Section Diameter 5 1/2" x 11"
Muffler Outlet I.D. 2 1/2"
SDS Required No
Finish Stainless Steel
Inlet Configuration Center
Muffler Material Stainless Steel
Total Length 29.000 in
Reversible No
Universal Or Specific Fit Specific
Body Shape Oval
Hanger Included No
Inlet Connection Type Pipe Connection
Outlet Diameter 2.50 in
Overall Length 29.00 in
Tunable No
Muffler Shell Overall Length 29"
Inlet Diameter Designation Inside Diameter
Brand NAPA
Body Width 11.00 in
Body Material Stainless Steel
Contents 1 Muffler
Outlet Inside Diameter 2.500 in
Inlet Inside Diameter 3.000 in
Outlet Location Center
Body Height 5.50 in
Outlet Configuration Offset
Grade Type Performance

Safety Information

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