flowmaster

Flowmaster 942543 40 Series Delta Flow Muffler

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SKU:
19442861
MPN:
942543
Availability:
Usually ships the same or next business day. In stock at our MI, PA warehouses.
Shipping:
Calculated at Checkout
Stock Update:
01/31/2026 03:41:34 PM PST
$152.95
Stock Update:
01/31/2026 03:41:34 PM PST

Description

This item is brand-new, factory sealed.

Flowmaster 942543 2.5 In(O)/Out(O) 40 Series Df Muffler
  • Durable fully welded 16 gauge aluminized steel
  • Excellent Street/Strip and Off Road application
  • No internal packing to blowout
  • Race proven Delta Flow technology
  • Easy Installation
  • Manufacturer: Flowmaster
  • Brand: Flowmaster
  • Model: 942543
  • Item Weight: 10.74 pounds
  • Product Dimensions: 20.3 x 9.9 x 4.6 inches
  • Country of Origin: USA
  • Item model number: 942543
  • Is Discontinued By Manufacturer: No
  • Exterior: Painted
  • Manufacturer Part Number: 942543
  • OEM Part Number: 942543

This two chamber design incorporates Flowmaster's Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over Original 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Flowmaster 942543 40 Series Delta Flow Muffler
$152.95