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FLOWMASTER 817979 American Thunder Cat Back Exhaust System

817979 by FLOWMASTER - American Thunder Cat Back Exhaust System

$1,253.99

Limited availability at this price!

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Get it by Wednesday, Dec 17
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FLOWMASTER 817979 Part Description

Manufacturer

FLOWMASTER

Product Description

American Thunder Cat Back Exhaust System

Features & Benefits

  • Includes Both Rear And Side Exit Tailpipes So The Final Look Can Be Customized
  • Super 40 Series Performance Muffler Delivers A Deep And Aggressive Performance Tone
  • Uses The Factory Hanger Locations For An Easy Installation
  • Clears The Factory Spare Tire
  • Stainless Steel Construction Adds Durability
  • 3.50-Inch Polished Stainless Steel Tips Add A Classic Performance Look
  • Delta Flow Technology Increases Performance And Reduces Drone
  • Mandrel-bent Tubing Maximizes Exhaust Flow
  • Maximum Dyno Gains Of 11 Hp And 10 Lb.Ft. At The Rear Wheels
  • Lifetime Limited Warranty

Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations

FLOWMASTER 817979 Specifications

Product Attributes

Exhaust Type Cat-Back
Exit Position Rear
Inlet Inside Diameter 3.500 in.
Material 409 Stainless Steel
Tail Pipe Diameter 2.500 in
Tip Diameter 3.500 in.
Tubing Diameter 3.500 in.

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (HTS) 8708925000
NAFTA Preference Criterion Code B
UPC 00090127130179

FLOWMASTER 817979 Fits Vehicles

  • Ford F-150 (2021-2025)

FLOWMASTER 817979 Manufacturer Information

A brand under Holley Performance Products, an automotive performance company based in Bowling Green, Kentucky, Flowmaster® provides a broad selection of performance exhaust systems, air intakes, and mufflers. It also offers turbo boost modules, headers, race mufflers, and various exhaust accessories for trucks, off-road, SUVs, Jeeps, powersports vehicles, classic muscle cars, and other late model cars. For more than 30 years, Flowmaster has been delivering only the best automotive exhaust products to the market and living up to its name as “The Exhaust Technology Company.” Today, the company takes its mission statement a notch higher by offering exciting new product categories to enhance its exhaust products portfolio. It aims to be “The Performance Technology Company” automotive enthusiasts can trust.
California Proposition 65 Warning California residents see

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