SKU: 48570293583

GAF MasterFlow Replacement Adjustable Wind Turbine Base for 12" Turbine (SBX12)

Sale price$28.57 Regular price$31.75
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

GAF MasterFlow Replacement Adjustable Wind Turbine Base for 12" Turbine (SBX12)MasterFlow Adjustable Base for 12" Wind Turbine Replacement adjustable base for 12 inch MasterFlow wind turbines, designed to fit common roof pitches and restore proper attic ventilation. Durable metal construction with an adjustable collar for secure alignment on pitched roofs. Key Features: Adjustable Fit: Accommodates roof pitches from 2: 12 to 12: 12 for versatile installation Replacement Solution: Direct replacement base sized for 12 in. wind

MasterFlow Adjustable Base for 12" Wind Turbine

Replacement adjustable base for 12-inch MasterFlow wind turbines, designed to fit common roof pitches and restore proper attic ventilation. Durable metal construction with an adjustable collar for secure alignment on pitched roofs.


Key Features:

  • Adjustable Fit: Accommodates roof pitches from 2:12 to 12:12 for versatile installation
  • Replacement Solution: Direct replacement base sized for 12 in. wind turbines
  • Durable Construction: Metal base built to withstand rooftop environments
  • Code/Standards: Miami-Dade County Approved for stringent performance requirements
  • Warranty Coverage: Backed by a Lifetime Limited Warranty per manufacturer

Specifications Table:

Specification Details
Brand GAF
Series MasterFlow
Product Type Replacement adjustable wind turbine base
Fits Turbine Size 12 inches
Allowable Roof Pitch 2:12 to 12:12
Applicable Standards Miami-Dade County Approved
Warranty Lifetime Limited Warranty
Style/Category Ventilation and Drainage
Manufacturer Number SBX12
Product Number GAFSBX12
Unit of Measure Each (PC)
Item Weight 4 lb

Frequently Asked Questions (FAQ):

Q: What turbine size does this base fit?
A: It is designed specifically for 12-inch wind turbines.


Q: What roof pitches will it work with?
A: It adjusts to fit roof pitches from 2:12 to 12:12.


Q: Is it approved for high-wind regions?
A: Yes, it is Miami-Dade County Approved.


Q: Is there a warranty?
A: Yes, the manufacturer lists a Lifetime Limited Warranty.


Q: Does it include the turbine head?
A: No. This is a replacement base only; turbine head is sold separately.


Streamlined Venting, Clean Metal Minimalism

This sleek, galvanized base introduces a crisp industrial note while quietly elevating rooflines with intentional detail. I love the adjustable collar—it creates a tailored fit that feels bespoke and impeccably engineered. Pair it with a matte charcoal turbine for a refined contrast that complements modern or farmhouse exteriors. Functional and polished, it’s a subtle essential for luxury performance living.


Upgrade your ventilation with this adjustable 12-inch base and restore peak performance with a durable, code-approved fit.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 48570293583

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S
Verified Purchase
Steve
Birmingham, US
★★★★★ 4
Worth it! Love these filters.
I love K & N air filters and always install them in my cars. This eliminated my cars Turbo lag in my 2019 Honda Civic Ex which has a 1.5L Turbo. Acceleration has improved and makes the car louder (I also have dual exhaust) I love how you don't have to change or clean it for 50,000 miles!! I know it's expensive but will last forever! Only issue was it was very difficult to install and a pain but this is more Hondas fault as I could not fully remove the plastic case where this filter goes under the hood even with tools.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2019
R
Verified Purchase
R. A
Bozeman, US
★★★★★ 5
Works great
Perfect fit
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Reviewed in the United States on August 7, 2025
E
Verified Purchase
Evan
San Leandro, US
★★★★★ 5
More power and better mileage
Put this in my 2017 CRV and have noticed much more pickup and better mileage overall. Usually I average 22mpg with mixed driving and this has me hovering around 25mpg and I get to have extra power on top of that. Install was straightforward and a breeze. Whole project is done in ten mins and your car is instantly more fun and getting improved MPGS
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Reviewed in the United States on November 30, 2024
J
Verified Purchase
jcf
Fort Morgan, US
★★★★★ 5
Great fit and price
Size: 5424WS, Style: Workshop
For a 2018 Jeep Grand Cherokee. Perfect for. Great price. I’m sure I’ll get 20-30K miles out of this filter.
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Reviewed in the United States on May 30, 2026
B
Verified Purchase
Brian S
Belleville, US
★★★★★ 5
Fits
Size: 5424WS, Style: Workshop
Perfect fit for my 2019 Toyota Highlander. Quality filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026

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