Flowmaster 842541 40 Delta Muffler 409S - 2.50 Offset In / 2.50 Center Out - Aggressive Sound
Flowmaster 842541 40 Delta Muffler 409S - 2.50 Offset In / 2.50 Center Out - Aggressive Sound
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Flowmaster

Flowmaster 842541 40 Delta Muffler 409S - 2.50 Offset In / 2.50 Center Out - Aggressive Sound

5 stars out of 2 reviews
(5.0)|
2 ratings
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Key item features

  • Aggressive Acoustics: Delivers an aggressive sound profile, suitable for street, strip, and off-road applications.
  • Durable Construction: Features fully welded 16 gauge 409S stainless steel for maximum durability.
  • Delta Technology: Incorporates race-proven Delta Flow technology with Delta deflectors for increased scavenging and performance.
  • Optimized Design: Two-chamber design with 2.50-inch offset inlet and 2.50-inch center outlet.
  • No Internal Packing: Designed without internal packing, eliminating concerns about blowouts.
  • Reduced Resonance: Provides a milder exterior tone and reduced interior resonance compared to standard 40 series mufflers.
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Current price is $168.95
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  • Free 30-day returns

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Columbus, 43215
Arrives by Mon, Feb 2
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Sold and shipped by Pepe Deals Inc
4.230263157894737 stars out of 5, based on 304 seller reviews(4.2)
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Comparison Chart:
Vehicle model842541Flowmaster 842541 40 Delta Muffler 409S - 2.50 Offset In / 2.50 Center Out - Aggressive Sound954010-12Flowmaster 954010-12 10 Series Race Muffler - 4.00 Center In / 4.00 Center Out - Aggressive SoundExpeditionFlowmaster 8043041 40 Series Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive Sound942043Flowmaster 942043 40 Delta Flow Muffler - 2.00 Offset In / 2.00 Offset Out - Aggressive Sound952548Flowmaster 952548 Super 40 Muffler - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound942545Flowmaster 942545 Super 44 Muffler - 2.50 Center In / 2.50 Center Out - Aggressive Sound524703Flowmaster 524703 70 Series Muffler - 2.25 Dual In / 3.00 Center Out - Mild SoundFLO942041Flowmaster 942041 40 Delta Flow Muffler - 2.00 Offset In / 2.00 Center Out - Aggressive Sound8425152Flowmaster 8425152 Super 10 Muffler 409S - 2.50 Center In / 2.25 Dual Out - Aggressive Sound8430402Flowmaster 8430402 40 Delta Muffler 409S - 3.00 Center In / 2.50 Dual Out - Aggressive Sound
Inlet diameter2.50 inFlowmaster 842541 40 Delta Muffler 409S - 2.50 Offset In / 2.50 Center Out - Aggressive Sound4.00 inFlowmaster 954010-12 10 Series Race Muffler - 4.00 Center In / 4.00 Center Out - Aggressive Sound3.00 inFlowmaster 8043041 40 Series Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive Sound2.00 inFlowmaster 942043 40 Delta Flow Muffler - 2.00 Offset In / 2.00 Offset Out - Aggressive Sound2.50 inFlowmaster 952548 Super 40 Muffler - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound2.500 inFlowmaster 942545 Super 44 Muffler - 2.50 Center In / 2.50 Center Out - Aggressive Sound2.25 inFlowmaster 524703 70 Series Muffler - 2.25 Dual In / 3.00 Center Out - Mild Sound2.000 inFlowmaster 942041 40 Delta Flow Muffler - 2.00 Offset In / 2.00 Center Out - Aggressive Sound2.50 inFlowmaster 8425152 Super 10 Muffler 409S - 2.50 Center In / 2.25 Dual Out - Aggressive Sound3.00 inFlowmaster 8430402 40 Delta Muffler 409S - 3.00 Center In / 2.50 Dual Out - Aggressive Sound
Outlet diameter2.50 inFlowmaster 842541 40 Delta Muffler 409S - 2.50 Offset In / 2.50 Center Out - Aggressive Sound4.00 inFlowmaster 954010-12 10 Series Race Muffler - 4.00 Center In / 4.00 Center Out - Aggressive Sound3.00 inFlowmaster 8043041 40 Series Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive Sound2.00 inFlowmaster 942043 40 Delta Flow Muffler - 2.00 Offset In / 2.00 Offset Out - Aggressive Sound2.50 inFlowmaster 952548 Super 40 Muffler - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound2.500 inFlowmaster 942545 Super 44 Muffler - 2.50 Center In / 2.50 Center Out - Aggressive Sound3.00 inFlowmaster 524703 70 Series Muffler - 2.25 Dual In / 3.00 Center Out - Mild Sound2.000 inFlowmaster 942041 40 Delta Flow Muffler - 2.00 Offset In / 2.00 Center Out - Aggressive Sound2.25 inFlowmaster 8425152 Super 10 Muffler 409S - 2.50 Center In / 2.25 Dual Out - Aggressive Sound2.50 inFlowmaster 8430402 40 Delta Muffler 409S - 3.00 Center In / 2.50 Dual Out - Aggressive Sound
Muffler typeStraight-Through MufflersFlowmaster 842541 40 Delta Muffler 409S - 2.50 Offset In / 2.50 Center Out - Aggressive SoundPerformance MufflersFlowmaster 954010-12 10 Series Race Muffler - 4.00 Center In / 4.00 Center Out - Aggressive SoundStraight-Through MufflersFlowmaster 8043041 40 Series Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive SoundStraight-Through MufflersFlowmaster 942043 40 Delta Flow Muffler - 2.00 Offset In / 2.00 Offset Out - Aggressive SoundStraight-Through MufflersFlowmaster 952548 Super 40 Muffler - 2.50 Offset In / 2.50 Offset Out - Aggressive SoundStraight-Through MufflersFlowmaster 942545 Super 44 Muffler - 2.50 Center In / 2.50 Center Out - Aggressive SoundStraight-Through MufflersFlowmaster 524703 70 Series Muffler - 2.25 Dual In / 3.00 Center Out - Mild SoundStraight-Through MufflersFlowmaster 942041 40 Delta Flow Muffler - 2.00 Offset In / 2.00 Center Out - Aggressive SoundStraight-Through MufflersFlowmaster 8425152 Super 10 Muffler 409S - 2.50 Center In / 2.25 Dual Out - Aggressive SoundChambered MufflersFlowmaster 8430402 40 Delta Muffler 409S - 3.00 Center In / 2.50 Dual Out - Aggressive Sound
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Showing 1-2 of 2 reviews

Jul 21, 2019
DTB1
5 out of 5 stars review

Replaced 44 with 40

The 44s came with a full h-pipe kit for a first gen Camaro. Had for a few years but noise inside car became just unbearable on highway so switched to 40s which was exact fit and sound nice inside car (can hear a conversation now) and outside car still sounds like a muscle car should. Glad I switched and should have years ago.

Review from jegs.com
Helpful?1RNNUHJ7LKS849930502
Jul 21, 2019
Kanders1970
5 out of 5 stars review

Sound great !

Researched a lot of mufflers and decided on the Flowmaster 40 Delta flows, was very happy when I heard them after install ! Great sound , not too loud yet you know they are Flowmasters!

Review from jegs.com
Helpful?1RNNUHJ7LKS849930502