FLOWMASTER 817478 Cat 700042023677

( Brand: Flowmaster ), ( Type: Force Ii Cat Back System ), ( Manufacturer Part Number: 817478 ), ( Performance Part: Yes ), ( Country/region Of Manufacture: United States ), ( UPC: 700042023677 )

Review FLOWMASTER Cat System fits FORCE SIERRA F-150 1500 2006–2014

Introducing the Flowmaster 817478 Force Cat Exhaust System, specifically designed for select 2006-2014 Ford F-150 and 2006-2013 GMC Sierra 1500 pickup trucks. This performance exhaust system is engineered to deliver an exceptional balance of power and sound, making it an ideal choice for those seeking to enhance their vehicle's performance and appearance.

The Flowmaster Force Cat Exhaust System is manufactured using premium T-304 stainless steel, ensuring durability and resistance to corrosion. This system features a 4-inch diameter inlet and a 5-inch diameter outlet, allowing for optimal exhaust flow and increased horsepower and torque.

One of the most notable features of this exhaust system is its unique Flowmaster muffler design. The mufflers utilize a series of chambered internal tubes, which provide a deep and powerful exhaust note while maintaining a reasonable decibel level. This design also allows for improved exhaust scavenging, resulting in better engine performance and fuel efficiency.

The system comes with all necessary hardware for a direct bolt-on installation, making the installation process straightforward and hassle-free. Additionally, the exhaust tips are available in either polished stainless steel or black powder-coated finish, providing you with the option to choose the look that best suits your personal style.

By upgrading to the Flowmaster 817478 Force Cat Exhaust System, you can expect an improvement in engine responsiveness, increased power output, and a more exciting exhaust note. This system is backed by Flowmaster's limited lifetime warranty, ensuring peace of mind and satisfaction with your purchase.

In summary, the Flowmaster 817478 Force Cat Exhaust System is a high-performance exhaust solution for your 2006-2014 Ford F-150 or 2006-2013 GMC Sierra 1500 pickup truck. It offers enhanced power, improved exhaust flow, and a deep, powerful exhaust note, all while maintaining a reasonable decibel level and boasting a sleek, polished design.

The Flowmaster 817478 Force catalytic converter is designed for use with select Ford F-150 and Chevvy Silverado 1500 models from the years 2006 to 2014. This aftermarket catalytic converter offers both performance and emissions benefits for those looking to upgrade their exhaust system. Here are some pros and cons to consider before making a purchase:

1. Enhanced Performance: The Flowmaster Force catalytic converter is designed to provide improved engine performance by increasing exhaust flow and reducing backpressure. This results in better acceleration and overall power output.

2. Emissions Compliance: Despite being a performance upgrade, this catalytic converter is designed to meet federal emissions standards, ensuring that your vehicle remains street legal.

3. Durability: Flowmaster is known for producing high-quality exhaust components, and the Force catalytic converter is no exception. It is built to withstand the rigors of daily driving and is backed by a limited lifetime warranty.

4. Improved Sound: The Flowmaster Force catalytic converter is designed to provide a more aggressive exhaust note, making your vehicle sound more appealing to you and potentially attracting attention from others.

1. Cost: The Flowmaster Force catalytic converter is not an inexpensive upgrade. It is priced higher than OEM catalytic converters, and the cost of installation may also be a factor to consider.

2. Installation Complexity: Installing a new catalytic converter can be a complex process, especially for those without automotive experience. It is recommended that you have the installation performed by a professional to ensure proper fitment and function.

3. Unintended Consequences: Installing a high-performance catalytic converter like the Flowmaster Force may lead to unintended consequences, such as increased fuel consumption or decreased fuel economy. It is important to weigh these potential drawbacks against the performance benefits.

In conclusion, the Flowmaster 817478 Force catalytic converter offers improved performance, emissions compliance, durability, and an aggressive exhaust note for select Ford F-150 and Chevy Silverado 1500 models. However, it comes at a higher cost than OEM catalytic converters and may require professional installation. Ultimately, whether or not this upgrade is right for you depends on your personal preferences, budget, and driving habits. If you value increased power, improved sound, and the peace of mind that comes with a reputable brand, then the Flowmaster Force catalytic converter may be a worthwhile investment.

part # 817478 price

• $1177.95

specifications frazzlekits:

• for models: F-150, 1500, Force, Sierra
• for years: 2006-2014
• brand: Flowmaster
• type: Force Ii Cat Back System
• manufacturer part number: 817478
• performance part: Yes
• country/region of manufacture: United States
• upc: 700042023677

shipping frazzlekits:

• type: Fixed
• transit: 3-7 Days
• class: Standard
• cost: $0.00
• service: Standard

offer frazzlekits:

• started: May 28, 2025
• availability: In Stock
• best offers: True
• options: Ship-to-home
• quantity: 1
• sold: 0

seller frazzlekits:

• # reviews: 104648
• rating: 99.6%

payments frazzlekits:

• other
• credit card: Diners-club
• wallet: Paypal

general frazzlekits:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits

returns frazzlekits:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

Flowmaster 817478 Is Similar To:

• Flowmaster 817958 Outlaw Extreme Cat-back Exhaust 2020-2022 Jeep Gladiator 3.6l (41.3% similar) $435.95. (August 26th, 2024)
• Flowmaster 817732 Outlaw Axle Back Exhaust - Mustang Gt 15-17 Good Condition (43.5% similar) $599.95. (August 29th, 2024)
• Flowmaster 717992 Used Exhaust System Kit-flowmaster Flowfx Axle Back Fits 16-22 Camaro 3.6l-v6 (43.4% similar) $562.95. (September 13th, 2024)
• Flowmaster 817850 American Thunder Axle-back Exhaust (42.3% similar) $425.95. (September 16th, 2024)
• Flowmaster 817806 Ford Mustang Gt Outlaw Axle-back Exhaust System Great Shape (51.4% similar) $289.99–$1080.58. (September 25th, 2024)
• Flowmaster Fm817750 15 Mustang Ecoboost/5.0 American Thunder Resonator-back Exhaust Syst (35.2% similar) $559.95–$972.95. (September 26th, 2024)
• Flowmaster 817592 Exhaust System Kit-outlaw Series Tm Axle Back Fits 13-14 Mustang (45.8% similar) $699.95. (October 11th, 2024)
• Flowmaster 717929 2014 Chevrolet Stainless Dual Fx Exhaust Cat Back (37.7% similar) $716.95. (October 11th, 2024)
• Flowmaster 17421 American Thunder Axle Back Exhaust System For 05-09 Mustang V6 (52% similar) $460.95. (October 19th, 2024)
• Flowmaster 817823 Used Kit-outlaw Series Tm Axle Back #817823 Fits 15-23 Mustang (47.7% similar) $921.95. (October 23rd, 2024)
• Flowmaster 817756 Outlaw Exhaust System Fits 15-20 Ford F150 Ecoboost 2.7 3.5 - (53.3% similar) $1024.95. (November 6th, 2024)