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#42550230FLT
Flowtech 50230FLT Purple Hornies 3-Hole Header Muffler, 3 Inch Inlet
- The tubular design glasspack mufflers give sound and unmatched performance gains
- A steel shell encloses an interior spiral louver baffle design
- Engineered to increase exhaust velocity while decreasing backpressure
$46.76
/each
In Stock
$51.95
Save $5.19
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Product Summary
Universal Fit, Glass Pack Muffler Type, Steel, Painted
- The tubular design glasspack mufflers give sound and unmatched performance gains
- A steel shell encloses an interior spiral louver baffle design
- Engineered to increase exhaust velocity while decreasing backpressure
- It is available in an 18" case length with 2.250" slip-fit or choose from three different styles of 3" three-hole direct-header-mount designs
Rebates Available
See rebate detailsKey Specs
| MFG. Part # | 50230FLT |
| Brand | Flowtech Exhaust |
| Muffler Type | Glass Pack |
| Inlet Diameter | 3" |
| Outlet Diameter | 2.25" |
Need To Know
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Return PolicyFlowtech Exhaust 50230FLT Details
Flowtech Exhaust 50230FLT Details
The classic Purple Hornie tubular design glasspack mufflers give sound and performance gains that are more than impressive - they're wild! The 16-gauge, 3.5" diameter steel shell encloses an interior spiral louver baffle design that increases exhaust velocity while decreasing backpressure, projecting the sound waves into a temperature fibermat material. Available in an 18" case length with 2.250" slip-fit or choose from three different styles of 3" three-hole direct-header-mount designs.
- Rich/Powerful Sound
- Distinctive Purple Finish
- Spiral Louver Design Core
- Decreases Backpressure
- Boosts Horsepower
- 3.5 Diameter 16-Gauge Case
Rebates
Holley October Promo 10% Off Select Parts Sale
Holley's October Promo 10% Off Select Parts Sale, running from September 28, 2026, through November 1, 2026. For a limited time, customers can save up to 10% off on select Holley parts, making it the perfect opportunity to upgrade your ride with premium Holley branded parts including Holley, Brawler, Quick Fuel, Leg Wheels, Rev Wheels, Rocket Racing, Flowtech, Edge, Racequip, Apr and Dinan. Purchases must be made between September 28, 2026, through November 1, 2026. This limited-time offer applies to qualifying Holley branded parts purchased during the promotional period. Following the promotion, these parts will revert back to standard pricing.
Guides & Documents
Flowtech Exhaust 50230FLT Specifications
Flowtech Exhaust 50230FLT Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 50230FLT |
| Brand | Flowtech Exhaust |
| Muffler Type | Glass Pack |
| Inlet Diameter | 3" |
| Outlet Diameter | 2.25" |
| GENERAL | |
| Overall Length | 24.00" |
| Body Length | 18.00" |
| Overall Height | 3.50" |
| Material Type | Steel |
| Finish | Painted |
| Outside Diameter | 3.5" |
| Case Shape | Round |
| Inlet Location | Center |
| Outlet Location | Center |
| Outlet Quantity | One |
| Inlet Quantity | One |
| GTIN Code | 787480502308 |
| Sold in Quantity | Each |
Ratings & Reviews
4.8
6 Reviews
Customers are overwhelmingly satisfied with the product's superior sound and quality. The product is noted to be inexpensive and easy to install, increasing its practicality. The long-standing presence of these items in the market underscores their reliable quality. The sound enhancement it provides for vehicles, particularly older models, is greatly appreciated, as reflected in the enthusiastic recommendations from customers. The product easily outperforms competitors in terms of usability, material quality, and safety.
Ratings & Reviews
4.8
6 Reviews
Customers are overwhelmingly satisfied with the product's superior sound and quality. The product is noted to be inexpensive and easy to install, increasing its practicality. The long-standing presence of these items in the market underscores their reliable quality. The sound enhancement it provides for vehicles, particularly older models, is greatly appreciated, as reflected in the enthusiastic recommendations from customers. The product easily outperforms competitors in terms of usability, material quality, and safety.
4.8
6 reviews
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Love the the deep sound. Couldn't be easier to install.
5.0
2 years ago
Babaloos pinstriping
San Bernardino ca
Installed these on a six 350 with hooker headers
Would Recommend
I would buy this again
5.0
2 years ago
Russ
Illinois
Verified
Fit perfectly
Would Recommend
Great sound. Good quality.
5.0
3 years ago
Pete
Orlando Fl
Verified
Car sounds great!!
Would Recommend
Would recommend to anyone
5.0
6 years ago
86 5h1t 80x
Red oak, ia
Verified
Sounds great on my 86 c10 mild build 350
Would Recommend
Cheap and easy to install
4.0
7 years ago
72 C10
Fremont, NE
Verified
These things have been around longer than I have. Now maybe no more fix-it tickets for running around with open headers.
Would Recommend
Great product nice sound!
5.0
7 years ago
C10 man
Long island ny
Verified
Easy to install, sounds great!
Would Recommend
Showing 6 of 6 reviews
Questions & Answers
Questions & Answers
2 Questions • 2 Answers
Do you have a header mount glass pack that is shorter than 24inches maybe 2 inches shorter, has a header 3 bolt flange for small block ford 289 ci engine, 3 inch from bolt to bolt and a 2 1/2 inch inlet. Going on modified 1952 M38 Willys Jeep with Ford 289 ci Engine . 25 inches from header to wheel is all I have for room and I prefer not taking it to muffler shop. Thank You John
by john
• 8 years ago
1 answer
View Answer
What is the total length of this muffler
by Terrance
• 9 years ago
1 answer
View Answer
2 of 2 questions shown