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WALKER 21746  
$96.79
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$96.79
Total
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WALKER 21746 Specifications
Body Height7 in
Body Length13 in
Body MaterialStainless Steel
Body Width9 IN
FinishNatural
Inlet Offset1.625
Inlet Quantity1
Inlet Type2 Bolt welded flange
Outlet Outside Diameter2.75 IN
Outlet Quantity1
Outlet TypeTip
Overall Length22.75 IN
ReversibleNo
ShapeOval
TunableNo
Quiet-Flow Stainless Steel

Walker Quiet-Flow Mufflers feature Structural Stainless Steel construction to resist rust-out three times longer than competitors' premium aluminized mufflers. Precision fit, superior flow and OE-style sound.

Features & Benefits:
  • CORROSION RESISTANT STAINLESS STEEL | 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 lifetime warranty and exclusive 90-Day Safe and Sound® Guarantee
90-Day Risk-Free Trial Offer | Additional Walker Muffler Benefits

Try Walker premium exhaust products for 90 days*. If, for any reason, the qualifying products don't live up to your expectations during the trial period, replace the products and Walker will refund the original product's purchase price, plus labor (up to $50 per exhaust system).

SAFE & SOUND® GUARANTEE
90-Day, Risk-Free Trial Offer
Limited Lifetime Warranty

Learn More
SAFE & SOUND®
GUARANTEE

* Email warranty@driv.com with the original purchase receipt to claim offer. Offer limited to the purchase of one (1) Walker® Quiet-Flow® Muffler or Quiet-Flow® Muffler assembly. This offer does not include units improperly installed or substituted. Valid only on vehicles used for private, non-commercial use and may be withdrawn at any time.

1
Spun-Locked Heads help resist ruptures due to backfires.
2
Bridge Construction for structural strength and a long service life.
3
Durable Internal Partitions for greater interior structural stability and a long service life.
4
Strong OE-Style Interior Spot Welds help improve structural stability and increase durability.
5
OE-Style Louvered Tube Technology lowers the engine emissions noise level for a premium, OE-style sound.
6
OE-Style Domed Heads help reduce radiated noise.
7
Complete Internal Drainage System helps prevent condensate acids from collecting between partitions or at the muffler heads.
8
Internal Tubes are mechanically joined to the free-floating partition to allow expansion and contraction during temperature changes. This special design helps eliminate the breaking of spot welds and subsequent part distortion or loose part noise problems.

Exploded Muffler

Image is of a typical part(s); part appearance varies by application.

Videos

More Information About Walker Quiet-Flow Mufflers

Additional Resources

Preventing Stress on Exhaust Hangers
Why to Choose a Stainless Steel Muffler
Muffler Discoloration
OEM / Interchange Numbers: 21646, 44300FG040, 44300FG170, 44300FG370, 44300SC000, 44300SC040, 44300SC120, 44300SC140, 44300SC142, 44300SC160, 44300SC182

Warranty Information:
Limited Lifetime