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Walker 22254 Exhaust MufflerOE Quality 60-Day Returns
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Part #: 22254

Walker 22254 Exhaust Muffler

Quiet-Flow SS
⚙️ 13 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$143.16Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Quiet-Flow SS
🚗Fitment: INFINITI and Nissan, JX35, Pathfinder, and QX60
🔄Easy Returns — Return within 60 days for a full refund
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Walker 22254 Exhaust Muffler
BrandWalker
Part Number22254
PositionQuiet-Flow SS
Muffler TypeReflection
FinishNatural
Universal Or Specific FitSpecific
ShapeOval
Grade TypeRegular
Inlet Inside Diameter2.5
Body Width11
Inlet Quantity1
Outlet Quantity1
ReversibleNo
TunableNo
Overall Length30
Body Height5.5
Body Length19
Body MaterialStainless steel
Inlet 1 Inside Diameter2.5
Inlet 1 TypePipe connection
Inlet ConfigurationOffset
Inlet Offset3.5
Inlet TypePipe connection
Outlet 1 Type2 bolt welded flange
Outlet ConfigurationCenter
Outlet Type2 bolt welded flange

This part fits 13 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020NissanPathfinder3.5LV6N/AQuiet-Flow SS
2019NissanPathfinder3.5LV6N/AQuiet-Flow SS
2018NissanPathfinder3.5LV6N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2017INFINITIQX603.5LV6N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2017NissanPathfinder3.5LV6N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2016INFINITIQX603.5LV6N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2016NissanPathfinder3.5LV6N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2015INFINITIQX603.5LV6N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2015NissanPathfinder3.5LV6N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2014INFINITIQX603.5LV6N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2014NissanPathfinder3.5LV6N/APremium; Limited Lifetime Warranty; Quiet-Flow SS
2013INFINITIJX353.5LV6N/AFrom 06/2013; Premium; Limited Lifetime Warranty; Quiet-Flow SS
2013NissanPathfinder3.5LV6N/APremium; Limited Lifetime Warranty; Quiet-Flow SS

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

730257570

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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