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KEF Flowmaster 817725 American Thunder Kit P14814167KEF-F13817725 https://cdnimages.opentip.com/full/KEF/KEF-F13817725_2.jpg Flowmaster 817725 American Thunder Kit Manufacturer Part Number: 817725Exhaust System Kit; American Thunder ® Cat Back System; 409S Stainless Steel; With Super 40 Muffler; 2-1/2 Inch Pipe Diameter; 3 Inch Inlet Diameter; 2-1/2 Inch Outlet Diameter; Single Exhaust With Dual Exit; Dual Out Rear Exit/ Dual Out Side Exit; 3-1/2 Inch Diameter Polished Stainless Steel TipsAttributes Sound Level: Aggressive/ Moderate Type: Cat-Back Exhaust Type: Single Outlet Type: Dual Exit Position: Dual Out Rear/ Dual Out Side Exit Material: Stainless Steel Diameter (IN): 2-1/2 Inch Includes Muffler: Yes Muffler Brand: Super 40 Series Includes Exhaust Tip: Yes Exhaust Tip Style: 3-1/2 Inch Round Angle-Cut Exhaust Tip Material: Stainless Steel Muffler Quantity: 1 Includes Exhaust Pipe Muffler Delete: No Muffler Configuration: Single Inlet, Dual Outlet Includes Hardware: Yes Required Welding: No Estimated Install Time (Hours): 2 Product Description The classic sound of a Flowmaster chambered exhaust, our American Thunder® Series features mufflers tuned to deliver more power, torque, throttle response and Mileage. Best of all, these exhaust systems take sedate vehicles and deliver that great performance tone especially designed for muscle car and truck fans. American Thunder is the most authentic Flowmaster muffler sound we offer.Features & Benefits Stainless Steel Construction Super 40 Series Performance Muffler Uses The Factory Hanger Locations Clears The Factory Spare Tire Delta Flow Technology Deep Powerful Sound Mandrel Bent Tubing Limited Lifetime Warranty This Fits2015-2020 Ford F-150Please Click Here for Installation Instructions.Please Click Here for Installation Instructions.Please Click Here for Installation Instructions. 14814167 700042032167 106.2000lbs 0.00 0.00 0.00
Flowmaster
973.5440 2025-05-27 7 In Stock

Flowmaster 817725 American Thunder Kit

Brand Flowmaster
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UPC: 700042032167
SKU: KEF-F13817725
Price: $973.54
Quantity:
7 In Stock
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Product Description

Manufacturer Part Number: 817725

Exhaust System Kit; American Thunder ® Cat Back System; 409S Stainless Steel; With Super 40 Muffler; 2-1/2 Inch Pipe Diameter; 3 Inch Inlet Diameter; 2-1/2 Inch Outlet Diameter; Single Exhaust With Dual Exit; Dual Out Rear Exit/ Dual Out Side Exit; 3-1/2 Inch Diameter Polished Stainless Steel Tips

Attributes

  • Sound Level: Aggressive/ Moderate
  • Type: Cat-Back
  • Exhaust Type: Single
  • Outlet Type: Dual
  • Exit Position: Dual Out Rear/ Dual Out Side Exit
  • Material: Stainless Steel
  • Diameter (IN): 2-1/2 Inch
  • Includes Muffler: Yes
  • Muffler Brand: Super 40 Series
  • Includes Exhaust Tip: Yes
  • Exhaust Tip Style: 3-1/2 Inch Round Angle-Cut
  • Exhaust Tip Material: Stainless Steel
  • Muffler Quantity: 1
  • Includes Exhaust Pipe Muffler Delete: No
  • Muffler Configuration: Single Inlet, Dual Outlet
  • Includes Hardware: Yes
  • Required Welding: No
  • Estimated Install Time (Hours): 2


Product Description


The classic sound of a Flowmaster chambered exhaust, our American Thunder® Series features mufflers tuned to deliver more power, torque, throttle response and Mileage. Best of all, these exhaust systems take sedate vehicles and deliver that great performance tone especially designed for muscle car and truck fans. American Thunder is the most authentic Flowmaster muffler sound we offer.

Features & Benefits

  • Stainless Steel Construction
  • Super 40 Series Performance Muffler
  • Uses The Factory Hanger Locations
  • Clears The Factory Spare Tire
  • Delta Flow Technology
  • Deep Powerful Sound
  • Mandrel Bent Tubing
  • Limited Lifetime Warranty

This Fits

2015-2020 Ford F-150

Please Click Here for Installation Instructions.
Please Click Here for Installation Instructions.
Please Click Here for Installation Instructions.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Shipping Restrictions

This product can't be shipped to the following regions: CA.

Note

This product is not eligible for coupon code discount, for we've been offering the best price in the market.
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