ROUSH PERFORMANCE 421985-AE Exhaust Kit 844764006096

( Brand: Roush Performance ), ( Part Type: Exhaust ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: 421985-AE ), ( California Proposition 65: Warning ), ( Install Time: 1 Hour 30 Minutes ), ( Product Category Type: Mufflers Pipes ), ( Title: Roush 2015-2020 F-150 Cat-back Exhaust Side Exit ), ( Country Of Origin: United States ), ( UPC: 844764006096 )

Review ROUSH PERFORMANCE Exhaust System Kit Ford fits F-150 2015–2018

Introducing the Roush Performance 421985-AE Exhaust Kit, meticulously designed for select Ford F-150 models from 2015 to 2018. This exhaust system upgrade is a must-have for Ford enthusiasts seeking optimal engine performance and an enhanced driving experience.

The Roush Performance Exhaust Kit is engineered with precision, utilizing high-quality stainless steel construction throughout. This material not only ensures durability but also provides superior resistance to corrosion, ensuring a long-lasting and robust exhaust system.

This exhaust kit boasts a cat-back design, which means it starts from the catalytic converter and extends to the rear bumper. The system includes four stainless steel exhaust tips, finished with a polished chrome look. These tips not only add a touch of elegance to your Ford F-150 but also improve the overall flow of exhaust gases for better performance.

The Roush Performance Exhaust Kit is designed to provide a noticeable increase in power and torque. The system's free-flowing nature allows for improved exhaust gas flow, resulting in more efficient combustion and enhanced engine response. The exhaust note produced by this system is deep, powerful, and resonant, adding an exhilarating element to your driving experience.

Installation of the Roush Performance Exhaust Kit is relatively straightforward and can typically be accomplished in a few hours with basic hand tools. The kit includes all necessary hardware and detailed instructions to ensure a hassle-free installation process.

Investing in the Roush Performance 421985-AE Exhaust Kit is an excellent choice for those looking to enhance the performance and appearance of their Ford F-150. With its robust stainless steel construction, impressive power gains, and distinctive exhaust note, this exhaust system upgrade is sure to leave a lasting impression.

The Roush Performance 421985-AE exhaust kit is a popular aftermarket upgrade for the 2015-2018 Ford F-150 trucks. This exhaust system is known for its performance benefits and distinctive sound. In this response, we will discuss the pros and cons of buying this exhaust kit for your Ford F-150.

1. Improved Horsepower and Torque: The Roush Performance exhaust kit can help increase the horsepower and torque of your Ford F-150. This translates to better acceleration and overall performance.

2. Enhanced Engine Sound: One of the primary reasons people purchase performance exhausts is for the improved engine sound. The Roush exhaust kit delivers a deep, throaty exhaust note that many enthusiasts find appealing.

3. Durability: Roush Performance is a well-known aftermarket manufacturer, and their products are built to last. The 421985-AE exhaust kit is made from high-quality materials and is designed to handle the rigors of frequent use.

4. Improved Fuel Economy: While not a significant improvement, some users have reported improved fuel economy after installing this exhaust kit.

5. Easy Installation: The Roush Performance exhaust kit is designed for easy installation, and most users can complete the job in a few hours with basic hand tools.

1. Cost: The Roush Performance exhaust kit is not an inexpensive upgrade. It is priced higher than many other aftermarket exhaust options.

2. Loud Exhaust Note: Depending on your personal preferences, the exhaust note produced by this kit may be too loud for some. It is essential to consider your neighbors and the surrounding community when making this purchase.

3. Drone at Idle: Some users have reported a noticeable drone at idle, which can be annoying for some. However, this issue is not present during acceleration.

4. Requires Professional Installation: While the installation process is relatively straightforward, some users may prefer to have a professional install the exhaust kit to ensure a proper fit and function.

In conclusion, the Roush Performance 421985-AE exhaust kit offers several benefits for Ford F-150 owners, including improved horsepower and torque, enhanced engine sound, durability, and potential fuel economy improvements. However, it also comes with some drawbacks, such as a high cost, loud exhaust note, drone at idle, and the possibility of requiring professional installation. Ultimately, the decision to purchase this exhaust kit depends on your personal preferences, budget, and desired level of performance improvement.

If you are looking for a significant performance improvement for your Ford F-150, the Roush Performance 421985-AE exhaust kit is an excellent option to consider. However, it is essential to weigh the pros and cons carefully and ensure that the benefits outweigh the drawbacks for your specific situation. Additionally, it is recommended to have the kit installed by a professional to ensure proper fitment and function.

part # 421985 prices

• $1299.00-$1659.30

specifications frazzlekits:

• for models: F-150
• for makes: Ford
• for years: 2015-2018
• brand: Roush Performance
• part type: Exhaust
• manufacturer warranty: 1 Year
• manufacturer part number: 421985-AE
• california proposition 65: Warning
• install time: 1 Hour 30 Minutes
• product category type: Mufflers Pipes
• title: Roush 2015-2020 F-150 Cat-back Exhaust Side Exit
• country of origin: United States
• upc: 844764006096

offer frazzlekits:

• sold: 0
• started: March 9, 2026
• availability: In Stock
• options: Ship-to-home
• quantity: 2

general frazzlekits:

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

payments frazzlekits:

• wallet: Apple-pay
• other
• credit card: Diners-club

seller frazzlekits:

• # reviews: 1244
• rating: 98.3%

returns frazzlekits:

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

shipping frazzlekits:

• class: Standard
• type: Fixed
• transit: 3-9 Days
• service: Standard
• cost: $0.00

Roush Performance 421985 Is Similar To:

• Ford 328.fd8118 2015-2020 F150 Roush Truck Cat Back Exhaust Side Exit Muffler 2612 (36.6% similar) $147.00–$380.00. (September 1st, 2024)
• Roush Performance 422126 2017-2024 Ford F250 Super Duty 6.7l Diesel Exhaust System W 5 Inch Tips (48.3% similar) $820.15–$833.59. (October 11th, 2024)
• Roush Performance 422093 2018-2024 Mustang Coupe Gt 5.0l Cat Back Exhaust System With X Pipe (51.7% similar) $1499.99–$1552.10. (October 11th, 2024)
• Roush Performance 421145 2011-2014 Mustang V6 3.7l Axle Back Exhaust Kit Black Tips (47.3% similar) $534.99–$766.46. (October 22nd, 2024)
• Roush Performance 421127 2011-2014 Mustang Gt 2011-12 Gt-500 Axle Back Exhaust System And Tips (47.7% similar) $799.99–$836.46. (December 22nd, 2024)
• Roush Performance 422234 2021 Fits For Bronco Exha (47% similar) $699.99–$736.87. (December 22nd, 2024)
• Roush 422318 For 15-24 Ford F-150 5.0l Black Dual Exhaust Tips - Pair (29.1% similar) $169.99–$218.81. (January 28th, 2025)
• Roush 422319 For 21-24 Ford F-150 5.0l 4in Black Exhaust Y Tip Kit (36.5% similar) $224.99–$248.95. (January 28th, 2025)
• Roush 422265 Fits 2021 Ford F-150 Active Exhaust Upgrade Kit (42.3% similar) $649.41–$707.49. (February 6th, 2025)
• Roush Performance 403936 Extreme Exhaust System (55.8% similar) $799.99–$821.98. (February 8th, 2025)
• Roush Performance 421915 - Extreme 409 Ss Axle-back Exhaust System With Split (57.9% similar) $649.99–$836.46. (February 16th, 2025)