Scion Mufflers

At Advance Auto, we carry 4 different types of Mufflers for your Scion at competitive prices to fit your budget. Save on costs when you find your Scion replacement Mufflers with us.

Make sure to compare prices and take a look at the top user reviewed Mufflers that fit your Scion. The ratings and reviews for these aftermarket Scion Mufflers really help you make the right decision.

Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Mufflers at the nearest Advance Auto Parts location.

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Compare 4 Scion Mufflers

Search our full catalog of aftermarket Scion Mufflers below. Make sure to check for user reviews of Mufflers to learn which worked the best for our customers.

Walker – Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2.5" Inlet (OD) 1.75" Outlet (OD) (Part No.54658)

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2.5" Inlet (OD) 1.75" Outlet (OD)

from

$134.99
Combining the only broad-market stainless-steel construction with a direct fit OE-style replacement, Walker Quiet-Flow SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Product Features:
  • CORROSION RESISTANT STAINLESS STEEL : The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
  • EASY TO INSTALL : Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn’t require specialized fabrication and/or welding
  • BUILT TO LAST : Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • PREMIUM ACOUSTIC CONTROL : OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
  • DESIGN VALIDATED : Acoustic and flow tested for quality OE-style sound you can count on
  • BUY WITH CONFIDENCE : Comes with Walker’s limited warranty and exclusive limited Safe and Sound Guarantee. Visit Walkerexhaust.com for details.
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Walker – Quiet-Flow Direct Fit Exhaust Muffler Assembly 2" Inlet (OD) 2.25" Outlet (OD) (Part No.50061)

Quiet-Flow Direct Fit Exhaust Muffler Assembly 2" Inlet (OD) 2.25" Outlet (OD)

from

$237.99
Product Features:
  • EASY TO INSTALL – Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn’t require specialized fabrication and welding
  • RESISTS CORROSION – Internal drainage system helps reduce moisture collection
  • BUILT TO LAST – Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • PREMIUM ACOUSTIC CONTROL – OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
  • DESIGN VALIDATED – Acoustic and flow tested for quality OE-style sound you can count on
  • BUY WITH CONFIDENCE – Comes with Walker’s limited warranty and exclusive 90-Day Safe and Sound Guarantee. Visit Walkerexhaust.com for details.
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Walker – Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2.5" Inlet (OD) 1.75" Outlet (OD) (Part No.54602)

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2.5" Inlet (OD) 1.75" Outlet (OD)

from

$149.99
Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker Quiet-Flow SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Product Features:
  • CORROSION RESISTANT STAINLESS STEEL : The only broad-market muffler body with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
  • EASY TO INSTALL : Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn’t require specialized fabrication and/or welding
  • BUILT TO LAST : Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • PREMIUM ACOUSTIC CONTROL : OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
  • DESIGN VALIDATED : Acoustic and flow tested for quality OE-style sound you can count on
  • BUY WITH CONFIDENCE : Comes with Walker’s limited warranty and exclusive limited Safe and Sound Guarantee. Visit Walkerexhaust.com for details.
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Flowmaster Inc. – Outlaw Race Muffler, 2.5in Center Inlet 2.5in Center Outlet, Non-Reversible, Aggressive Sound (Part No.815425)

Outlaw Race Muffler, 2.5in Center Inlet 2.5in Center Outlet, Non-Reversible, Aggressive Sound

from

$193.99
Outlaw series – Outlaw mufflers are designed to be connected directly to the header collectors or can be added into an existing exhaust system. Recommended for racing applications where a muffler is required without a set decibel limit to be met. Please call the Flowmaster tech-line for assistance with specific dB requirements and applications.
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