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Flowmaster 9425472 Super 44 Series Chambered Muffler

Holley Performance
(75574)
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US $134.95
ApproximatelyAU $207.52
List price US $151.95 What does this price mean?
The seller’s previous price is required to be the previous selling price or recommended retail price (RRP) at which it was offered and/or sold for a reasonable period of time immediately prior to the discount.
Save US $17.00 (11% off)
Condition:
Brand New
More information - About this item condition
Compatibility:
More than 10 available
Breathe easy. Free delivery and returns.
Postage:
Free UPS Ground.
Located in: USA, United States
Delivery:
Estimated between Sat, 9 Aug and Wed, 13 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30-day returns. Seller pays for return postage.
Payments:
     Diners Club

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Direct from Holley Performance
Item sold directly by the brand. 
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Seller assumes all responsibility for this listing.
eBay item number:286738316773
Last updated on 08 Aug, 2025 04:49:05 AESTView all revisionsView all revisions

Compatibility

This part is compatible with 6 vehicle(s)
YearMakeModelTrimEngineNotes
1983FordBroncoCustom Sport Utility 2-Door4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally AspiratedPartType:Exhaust Muffler Mfrlabel:Super 44(TM) Delta Flow Muffler Quantity Required:1 Note:"2.5" Center Inlet/Dual Outlet; Case Dimensions 4" x 9.75" x 13"; 19" Overall Length; Aluminized Steel; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; & Racing Use Only Vehicles because it does not affect vehicle emissions & is not covered by emissions regulations; 4WD"
1983FordBroncoXLS Sport Utility 2-Door4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally AspiratedPartType:Exhaust Muffler Mfrlabel:Super 44(TM) Delta Flow Muffler Quantity Required:1 Note:"2.5" Center Inlet/Dual Outlet; Case Dimensions 4" x 9.75" x 13"; 19" Overall Length; Aluminized Steel; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; & Racing Use Only Vehicles because it does not affect vehicle emissions & is not covered by emissions regulations; 4WD"
1983FordBroncoXLT Lariat Sport Utility 2-Door4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally AspiratedPartType:Exhaust Muffler Mfrlabel:Super 44(TM) Delta Flow Muffler Quantity Required:1 Note:"2.5" Center Inlet/Dual Outlet; Case Dimensions 4" x 9.75" x 13"; 19" Overall Length; Aluminized Steel; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; & Racing Use Only Vehicles because it does not affect vehicle emissions & is not covered by emissions regulations; 4WD"
1982FordBroncoCustom Sport Utility 2-Door4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally AspiratedPartType:Exhaust Muffler Mfrlabel:Super 44(TM) Delta Flow Muffler Quantity Required:1 Note:"2.5" Center Inlet/Dual Outlet; Case Dimensions 4" x 9.75" x 13"; 19" Overall Length; Aluminized Steel; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; & Racing Use Only Vehicles because it does not affect vehicle emissions & is not covered by emissions regulations; 4WD"
1982FordBroncoXLS Sport Utility 2-Door4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally AspiratedPartType:Exhaust Muffler Mfrlabel:Super 44(TM) Delta Flow Muffler Quantity Required:1 Note:"2.5" Center Inlet/Dual Outlet; Case Dimensions 4" x 9.75" x 13"; 19" Overall Length; Aluminized Steel; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; & Racing Use Only Vehicles because it does not affect vehicle emissions & is not covered by emissions regulations; 4WD"
1982FordBroncoXLT Lariat Sport Utility 2-Door4.9L 4917CC 300Cu. In. l6 GAS OHV Naturally AspiratedPartType:Exhaust Muffler Mfrlabel:Super 44(TM) Delta Flow Muffler Quantity Required:1 Note:"2.5" Center Inlet/Dual Outlet; Case Dimensions 4" x 9.75" x 13"; 19" Overall Length; Aluminized Steel; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; & Racing Use Only Vehicles because it does not affect vehicle emissions & is not covered by emissions regulations; 4WD"
Portions of the information contained in this table have been provided by holleyperformance

Item specifics

Condition
Brand New
Material
Aluminized Steel
Finish
High-Temperature Paint
Item Length
20.600
UPC
700042021512

About this product

Product Identifiers

Brand
Flowmaster
Manufacturer Part Number
9425472
eBay Product ID (ePID)
192728450

Additional Product Features

Notes
Description--Exhaust Muffler
Sub Type
Exhaust Muffler
Part Type
Mufflers

Item description from the seller

About this seller

Holley Performance

99.2% positive Feedback•284K items sold

Joined Jun 2001
Holley Performance Products is the world's #1 manufacturer of performance fuel systems including carburetors, fuel injection, fuel pumps and intake manifolds as well as nitrous oxide systems, ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

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Seller feedback (85,551)

All ratings
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  • 6***t (1117)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Good experience with this seller. Great quality and value. Quick shipment & adequately packaged! My high-quality Hurst item arrived very quickly in pictured and as described condition. Excellent communications & quick response to messages. 5-stars all the way! Thank you! A++!
    Hurst 1530070 Universal T-Handle - Black (#357000163068)
  • s***r (90)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Seller has great communication and answered questions promptly, item arrived with no issues whatsoever. It was listed as scratch and dent, but it had absolutely nothing wrong with it - other than the package being opened previously it is brand new. Will definitely buy from again!!!
    Hooker Blackheart 71223021HKR Steering Shaft 94-2004 GM S-10/Sonoma LS SWAP (#365501312834)
  • l***t (94)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The upper control arms arrived without issue, only negative is the advertised listing for this item doesn't show accurate information (does not come with hardware but says it does). This item also was missing some of the items to make it complete - I feel the company should provide anything missing since or at the very least state what is missing so you can make a truly informed decision. They are definitely brand new just a little dinged up from shipping (very poor packaging job).
    ADS 100ADS-10059 Tubular Front Upper Control Arm Kit 04-20 Ford F150 (#365501453573)
See all feedback

Product ratings and reviews

Learn more
4.8
16 product ratings
  • 14 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 11 reviews
  • by truckntools
    09 Jun, 2021Top favourable review

    Sounds awesome. And preforms

    Heavy gauge metal ! Size was spot on. Screwed up my 40 from a serious backfire.engine loaded up and blam muffler blee a few cracks in it.due to coil wire ground out...but yhis new mufflert is Awesome....sounds soooi mean and as a american v8 should on a lifted truck

    Verified purchase: YesCondition: NewSold by: performance-curve

  • by fasteddi-22
    14 Jan, 2023

    My 6 cylinder sounds so much beefy

    Exactly the rumble I was looking for...at the same time it was the key piece to create my dual pipe system on my Trailblazer

    Verified purchase: YesCondition: NewSold by: boneheadperformance

  • by ajstanger
    28 Jan, 2021

    Sounds GREAT!!

    I installed this Super 44 Flowmaster exhaust on my 2010 F150 XLT and it sounds great!

    Verified purchase: YesCondition: NewSold by: midwestaftermarket-com

  • by bbcstroker
    10 Apr, 2022

    Will recommend to others.

    Very good product. Son loves the new sound of his truck.

    Verified purchase: YesCondition: NewSold by: performance-curve

  • by 18-9Vx4YT92@Deleted
    28 Jan, 2018

    great product

    great quality and it sounds just like i wanted it to.

    Verified purchase: YesCondition: New

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