Flowmaster 717978 FlowFX Cat-Back Exhaust System for Ford F-150 2015-20 3"
Flowmaster 717978 FlowFX Cat-Back Exhaust System for Ford F-150 2015-20 3"
FLOWMASTER

Flowmaster 717978 FlowFX Cat-Back Exhaust System for Ford F-150 2015-20 3"

Part # 717978 SKU FLO717978

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$530.99
In stock, ships from a US warehouse
SKU: FLO717978
UPC: 090127129975
Width: 14.00 (in)
Height: 49.00 (in)
Depth: 14.00 (in)
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Shipping
Free, US only. Arrives in 2–4 days.
Returns
60-day free returns. Wrong fit? Our team is here 24/7. Details
Help
Not sure it fits? +1 619-577-3602
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Highlights

CARB status
CARB acknowledgement required
Clamps included
Yes – Band Clamp
Color
Natural
Exit location
Under Body
Exit quantity
Single
Exit side
Passenger
Hangers included
Yes
Hardware included
Yes
Height
13.75 in (34.93 cm)
Inlet diameter
3 in
Interchange number
FLO717978, FlowFX Cat-Back F150
Item diameter (exterior)
3 in
Item diameter (interior)
3 in
Item length
49 in (124.46 cm)
Labels & certifications
EPA
Material
409 Stainless Steel
Mounting style
Bolt-On
Muffler included
Yes – FlowFX Glasspack (Round, 44 in length)
Muffler quantity
1
Outlet diameter
3 in
Position
Rear
Prop 65 warning
Warning applies
Shape
Round / Straight (Muffler)
Style
Cat-Back Exhaust System
Type
Cat Back Exhaust Kit
Width
14.25 in (36.20 cm)

Description

Flowmaster 717978 FlowFX Cat-Back Exhaust System for Ford F-150 2015-20 3"

The Flowmaster 717978 FlowFX Cat-Back Exhaust System is meticulously engineered for Ford F-150 models manufactured between 2015 and 2020. This exhaust system is designed to significantly enhance both the performance and aesthetic appeal of your truck. By optimizing exhaust flow, the FlowFX system helps improve horsepower and torque, allowing your vehicle to perform at its best under a variety of driving conditions.

Constructed from high-quality materials, the FlowFX Cat-Back Exhaust System ensures longevity and durability, capable of withstanding the demanding conditions of everyday driving and off-road adventures. With a 3-inch diameter piping, this exhaust system provides a deep, aggressive sound that is characteristic of Flowmaster’s renowned exhaust technology while minimizing cabin noise for a comfortable driving experience. Its sleek, mandrel-bent tubing promotes smooth airflow, which is crucial for optimal engine performance.

FITMENT: The Flowmaster 717978 is specifically designed to fit Ford F-150 models from 2015 to 2020, providing a direct bolt-on installation that requires no cutting or welding. This feature makes it an excellent choice for those looking to enhance their truck's performance without extensive modifications.

Key Features & Benefits

  • Direct bolt-on installation for easy setup without cutting or welding.
  • 3-inch diameter piping that promotes optimal exhaust flow and performance.
  • Deep, aggressive exhaust note that enhances the overall sound profile of your vehicle.
  • Constructed from premium materials for extended durability and reliability.
  • Designed to improve horsepower and torque for better overall vehicle performance.
  • Mandrel-bent tubing ensures smoother exhaust flow and reduces back pressure.

Specifications
Identification
BrandFLOWMASTER
Part number717978
SKUFLO717978
UPC090127129975
Dimensions and weight
Height13.75 in (34.93 cm)
Width14.25 in (36.20 cm)
Dimensions (W × H × D)14.00 × 49.00 × 14.00 in
Material and finish
ColorNatural
FinishNatural
Material409 Stainless Steel
Series and warranty
Details
CARB statusCARB acknowledgement required
Clamps includedYes – Band Clamp
Exit locationUnder Body
Exit quantitySingle
Exit sidePassenger
Hangers includedYes
Hardware includedYes
IncludesMuffler, Intermediate Pipe, Hangers, Clamps, Hardware
Inlet diameter3 in
Interchange numberFLO717978, FlowFX Cat-Back F150
Item diameter (exterior)3 in
Item diameter (interior)3 in
Item length49 in (124.46 cm)
Labels & certificationsEPA
Mounting styleBolt-On
Muffler includedYes – FlowFX Glasspack (Round, 44 in length)
Muffler quantity1
Outlet diameter3 in
PositionRear
Prop 65 warningWarning applies
ShapeRound / Straight (Muffler)
StyleCat-Back Exhaust System
TypeCat Back Exhaust Kit

Shipping and returns

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.

Flowmaster 717978 FlowFX Cat-Back Exhaust System for Ford F-150 2015-20 3"
Flowmaster 717978 FlowFX Cat-Back Exhaust System for Ford F-150 2015-20 3"
$530.99
In stock · free shipping

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