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NTP Flowmaster 9424472 44 Ser Muffler 2.25' P12933686NTP-F139424472 https://cdnimages.opentip.com/full/NTP/NTP-F139424472.jpg Flowmaster 9424472 44 Ser Muffler 2.25' Manufacturer Part Number: 9424472Exhaust Muffler; Super 44 ™ Delta Flow ®; 9-3/4 Inch Width X 4 Inch Height Aluminized Steel Case; Single 2-1/4 Inch Center Inlet; Dual 2-1/4 Inch Outlet; 13 Inch Body/19 Inch Overall Length; Modifications To The Exhaust System May Be Necessary For InstallationProduct InfoTwo chamber mufflers. Flowmaster\'s Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing 4 Inch case street muffler we\'ve ever built! constructed from 16 Gauge aluminized or 409S stainless steel and fully MIG-welded for maximum durability.DownloadsWarrantyShape: OvalInlet Position: Center SingleInlet Diameter (IN): 2-1/4 InchOutlet Position: Offset DualOutlet Diameter (IN): 2-1/4 InchCase Diameter (IN): 9-3/4 Inch X 4 InchCase Length (IN): 13 InchOverall Length (IN): 19 InchColor/ Finish: Aluminized BlackMaterial: SteelWall Type: Single WallInternal Construction: Two ChamberedIncludes Tip: NoTip Length (IN): No TipTip Diameter (IN): No TipTip Finish: No TipTip Material: No TipEstimated Install Time (Hours): 1Features Deep Aggressive Exhaust Note Notable Interior Resonance Recent Two Chamber Improvement Race Proven Delta Flow Technology No Internal Packing To Blowout Limited 3 Year Warranty Product SizeProduct Height(inch): 5Product Length(inch): 21Product Width(inch): 10Product Weight(lbs): 12 12933686 700042021505 14.4000lbs 0.00 0.00 0.00
Flowmaster
150.4900 2025-07-12 Only 2 left In Stock

Flowmaster 9424472 44 Ser Muffler 2.25'

Brand Flowmaster
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UPC: 700042021505
SKU: NTP-F139424472
Price: $150.49
Quantity:
Only 2 left In Stock
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Product Description

Manufacturer Part Number: 9424472

Exhaust Muffler; Super 44 ™ Delta Flow ®; 9-3/4 Inch Width X 4 Inch Height Aluminized Steel Case; Single 2-1/4 Inch Center Inlet; Dual 2-1/4 Inch Outlet; 13 Inch Body/19 Inch Overall Length; Modifications To The Exhaust System May Be Necessary For Installation

Product Info
Two chamber mufflers. Flowmaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing 4 Inch case street muffler we've ever built! constructed from 16 Gauge aluminized or 409S stainless steel and fully MIG-welded for maximum durability.

Downloads
Warranty

Shape: Oval

Inlet Position: Center Single

Inlet Diameter (IN): 2-1/4 Inch

Outlet Position: Offset Dual

Outlet Diameter (IN): 2-1/4 Inch

Case Diameter (IN): 9-3/4 Inch X 4 Inch

Case Length (IN): 13 Inch

Overall Length (IN): 19 Inch

Color/ Finish: Aluminized Black

Material: Steel

Wall Type: Single Wall

Internal Construction: Two Chambered

Includes Tip: No

Tip Length (IN): No Tip

Tip Diameter (IN): No Tip

Tip Finish: No Tip

Tip Material: No Tip

Estimated Install Time (Hours): 1

Features
  • Deep Aggressive Exhaust Note
  • Notable Interior Resonance
  • Recent Two Chamber Improvement
  • Race Proven Delta Flow Technology
  • No Internal Packing To Blowout
  • Limited 3 Year Warranty


Product Size
Product Height(inch): 5
Product Length(inch): 21
Product Width(inch): 10
Product Weight(lbs): 12

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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