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Walker 21686 Muffler Review

1

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🌫️ Exhaust & Emissions, 🛠️ Replacement Parts

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Details

BrandWalker
MaterialStainless Steel
Item Dimensions LxWxH34 x 14 x 8 inches
Vehicle Service TypeCar
ShapeOval

Description of Walker 21686 Muffler

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.

Reviews

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Type of review

Revainrating 5 out of 5

Nice and quiet! - Exhaust and Emissions

This was installed on my wife's HHR 07'. Great after purchasing a short 2-1/2" ID to 2-1/2" OD short adapter + 2 2-1/4" clamps.

Pros
  • Exhaust and Emissions
Cons
  • No Form Required