Quiet-Flow SS Muffler Assembly
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Walker Quiet-Flow SS Muffler Assembly

Part No. 47752 Warranty Details  

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Walker® is the only aftermarket exhaust manufacturer in North America with the capability to combine industry-leading coverage with a direct fit OE-style replacement, 100% structural stainless steel muffler, which provides over three times the average lifespan of competitors' aluminized replacement mufflers. Walker® Quiet-FlowSS is available for a vast majority of top-selling domestic and foreign-nameplate applications. In addition to Walker's renowned precision fit, superior flow, and OE-style sound, these mufflers feature 409 stainless steel heads, shell, bushings, louvered tubes and partitions. Walker® Quiet-FlowSS mufflers have a limited lifetime warranty and a 90-day Safe and Sound® guarantee. See www.walkerexhaust.com for warranty and guarantee details.

Product Features:
  • 100% structural stainless steel construction
  • 3X the life expectancy vs. typical aluminized mufflers
  • OE-style louvered tube technology lowers noise level for premium OE-style sound compared to straight perforated tubes
  • Precise OE-style routing & hanger positions for quick & easy installation
  • Comprehensive internal drainage system for corrosion resistance
  • OE-style domed heads help reduce radiated noise compared to flat heads
  • Spun-locked heads to help prevent rupture
  • Limited Lifetime Warranty and exclusive 90-Day Safe & Sound Guarantee
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Inlet Configuration:Offset
Inlet Inside Diameter:1.875 in
Inlet Quantity:1
Internal Construction:Combination
OE Replacement:Direct OE Replacement
Outlet Configuration:Offset
Outlet Outside Diameter:1.875 in
Outlet Quantity:1
Outlet Type:Tip - Welded Spout
Overall Length:74.000 in
Shell Diameter Height:6.000 in
Shell Diameter Width:11.500 in
Shell Length:16.000 in
Shell Material:Stainless Steel
Shell Shape:Oval

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1 Question | 2 Answers
Displaying question 1
  • Q:

    Will this exhaust system fit my 1991 Nissan Pathfinder XE 2 wheel drive?
    Asked on 7/19/2012 by Dave from Colonial Beach, VA

    2 answers



      Yes, this Walker Quiet-Flow SS Stainless Steel Direct-Fit Assembly - part# 47752 fits your 1991 Nissan Pathfinder XE 2WD. For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representative there would be more than happy to assist you.

      Answered on 7/19/2012 by Vincent from AAP


      This Walker Quiet-Flow SS Stainless Steel Direct-Fit Assembly(Part No. 47752) is an exact fit for your 1991 Nissan Pathfinder XE. For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

      Answered on 7/19/2012 by Steve from AAP
Displaying question 1

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