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Walker Quiet-Flow SS 54654 Direct Fit Exhaust Muffler Assembly 2.75" Inlet (OD) 2.5" Outlet (ID) for Chevrolet Trailblazer
✅ In stock
📉 Price recently dropped
C
Grade
Analysis Confidence
100%
Price verified Sep 22, 2026 8:31 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
🙂 Fair Price- 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
- 💰At 9% off its standard going rate, this offer delivers clear value for the money.
- 📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
10.06/28
Recent Value
3.43/22
Market Standing
15.01/20
Deal Strength
13/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓COMPATIBILITY – Fits 2006-2006 Buick Rainier; 2007-2007 Buick Rainier; 2006-2006 Chevrolet Trailblazer; 2007-2007 Chevrolet Trailblazer; 2008-2008 Chevrolet Trailblazer; 2009-2009 Chevrolet Trailblazer; 2006-2006 GMC Envoy; 2007-2007 GMC Envoy; 2008-2008
✓GET THE RIGHT PART -- Before purchasing, please check the “Amazon Confirmed Fit” bar to ensure this part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes. If the “Amazon Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase
✓STAINLESS STEEL INHIBITS CORROSION -- 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 lifetime warranty and exclusive 90-Day Safe and Sound Guarantee. Visit Walkerexhaust.com for details.
⚙️ Specifications
Brand
Walker
Material
Stainless Steel
Item dimensions L x W x H
42.5 x 13 x 7 inches
Vehicle Service Type
Car
Item Weight
1.6 ounces
Shape
Oval
UPC
086387546546
Manufacturer
Tenneco (Dynomax, Walker, Thrush)
Global Trade Identification Number
00086387546546
Product Dimensions
42.5 x 13 x 7 inches
Item model number
54654