“Flowmaster 21-25 Ford F-150 2.7L/3.5L/5.0L FlowFX-Extreme Cat-Back Exhaust System”
“...Flow FX Extreme stainless steel cat-back exhaust system for the 2021-2026 Ford F-150 with the 2.7L, 3.5L and 5.0L engines...”
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Product information
Manufacturer information. Check the part number and installation requirements for your vehicle.
Supplier details checked 2026-09-23 · Test catalog
Product description
Fits 2021-2026 Ford F-150 2.7L, 3.5L, 5.0L Flow FX Extreme Stainless Steel 3.0" Cat-Back Exhaust System
Flowmaster Flow FX Extreme Cat-Back Exhaust System
Features
3.0-inch 16-gauge mandrel bent stainless steel tubing helps maintain maximum exhaust flow for better power
409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
Flow FX series performance muffler offers a deep powerful sound and increased performance
Dump style exit allows for better ground clearance when in extreme off-road conditions
Includes all necessary hardware for an at home installation
Max dyno gains of 12 HP and 13 LB.FT. at the rear wheels
Uses factory hanger locations for easy installation
Lifetime Limited Warranty
Manufacturer notes
2021-2026 Ford f-150 Trucks with 2.7L, 3.5L Ecoboost, 3.5L Ti-VCT and 5.0L engines. Fits 2 & 4-wheel drive. Does not fit Regular Cab/Short Bed models, 122" wheelbases. Does not fit hybrid Powerboost models. Does not fit models with OEM active exhaust option.
Supplier category
Exhaust, Mufflers & Tips
Supplier subcategory
Catback
UPC / barcode
090127129999
Units per product
1
Supplier Proposition 65 status
Y
Supplier EPA status
N/A
Air freight prohibited
No
Not CARB approved
No
CARB acknowledgement required
Yes
Freight delivery required
No
Powersports product
No
More manufacturer information
Other product descriptions
Flowmaster 21-25 Ford F-150 2.7L/3.5L/5.0L FlowFX-Extreme Cat-Back Exhaust System
2125 FORD F150 27L35L50L FFXEXT
SYS 21-26 FORD F-150
About the manufacturer
Flowmaster introduces our new Flow FX Extreme stainless steel cat-back exhaust system for the 2021-2026 Ford F-150 with the 2.7L, 3.5L and 5.0L engines. This system uses a Flow FX series muffler for a deep powerful sound and increased performance. 3.0-inch mandrel bent 409 stainless steel tubing is used for maximum exhaust flow and durability. The system has a turndown style dump exit right after the muffler to eliminate the over-axle tailpipe. This elimination of the tailpipe helps to improve ground clearance and departure angle when you are driving in more extreme off-road situations. All of the necessary hardware is included and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.
Additional manufacturer information
SYS 21-26 FO
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