Click here: Current Sales, Coupons & Promotions

aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips
aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips
aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips
aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips
aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips
aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips
aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips
aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips
aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips
aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips
aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips

aFe Exhaust Ford Mustang EcoBoost (2015-2021) 3" to 2.5" Mach Force-Xp Series in 304 Stainless Steel w/ Black or Polished Tips

Regular price
$1,314.90
Sale price
$1,314.90

Free Shipping - Lower 48 US States

In Northern California? Get this professionally set up & installed!

Fitment Information

  • Ford Mustang EcoBoost (2015, 2016, 2017, 2018, 2019, 2020, 2021)
    • Gas L4 2.3L (t)
  • Note:
    • This product does not require a CARB EO# 

Specs & Features

aFe POWER is proud to introduce a MACH Force-Xp cat-back exhaust system for the Ford Mustang with the L4-2.3L (t) EcoBoost engine. In recent testing, this system produced +16 horsepower and +17 lbs. x ft. of torque on our in house dyno. This cat-back exhaust system utilizes 3" into 2-1/2" tubing with a clamp-on reduction tube to fit the stock connections. Remove them and combine with the aFe POWER Twisted Steel down-pipes (P/N: 48-33017-HC or 48-33017-HN) for added flow and performance. This system incorporates dual, high-flow mufflers to improve performance across the power band while maintaining an aggressive sound. To finish off the exhaust, dual 4" diameter gloss black 304 stainless steel tips are included.  This system includes hardware for a hassle-free installation.

With Black Tips

  • Dyno-Proven Gains up to +16 HP & +17 Lbs. x Ft. TQ (Tested on 2.3L w/ aFe Headers P/N: 48-33017-HC)
  • Constructed from 3" to 2-1/2" Mandrel-Bent 304 Stainless-Steel Tubing for Unrestricted Flow
  • Includes Dual High-Flow Mufflers
  • Y-Pipe with 2-to-1 Mitered Split Eliminates Dead Zones for Improved Flow
  • Includes 4" Dual Wall, Gloss Black, 304 Stainless-Steel Tips
  • 100% MIG-Welded Construction Ensures Optimal Strength and Durability
  • Includes a Clamp-on Reduction Tube to Fit Stock Connections, When Removed the Full 3" System Fits the aFe POWER Down-Pipes (P/N: 48-33017-HC or 48-33017-HN)
  • Dual 304 SS Tips:
    Finishing off this unique exhaust system are dual, aFe laser etched, 5" gloss black 304 stainless steel tips for an aggressive style.

      With Polished Tips 

      • Dyno-Proven Gains up to +16 HP & +17 Lbs. x Ft. TQ (Tested on 2.3L w/ aFe Headers P/N: 48-33017-HC)
      • Constructed from 3" to 2-1/2" Mandrel-Bent 304 Stainless-Steel Tubing for Unrestricted Flow
      • Includes Dual High-Flow Mufflers
      • Y-Pipe with 2-to-1 Mitered Split Eliminates Dead Zones for Improved Flow
      • Includes 4" Dual Wall, Polished, 304 Stainless-Steel Tips
      • 100% MIG-Welded Construction Ensures Optimal Strength and Durability
      • Includes a Clamp-on Reduction Tube to Fit Stock Connections, When Removed the Full 3" System Fits the aFe POWER Down-Pipes (P/N: 48-33017-HC)
      • Dual 304 SS Tips:
        Finishing off this unique exhaust system are dual, aFe laser etched, 4" diameter, polished 304 stainless steel tips for an aggressive style.

      Aggressive Sound:
      Dual free-flowing mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.

      Y-Pipe w/Mitered Split:
      This MACH Force-Xp cat-back includes a y-pipe with a mitered split which eliminates dead space that can cause turbulence and hinder flow that formed collectors are prone to produce.

      Leak-Free Seal:
      High quality band clamps are used for a complete 360 degree sealing surface.

      Removable Reduction Pipes:
      Reduction pipes are included to fit the factory exhaust. They can be removed to combine with the aFe Twisted Steel down-pipes for increased flow and performance (P/N: 48-33017-HC or 48-33017-HN).

      aFe POWER exhaust systems are engineered and manufactured in our Corona, California facility.

                aFe Power Brand Logo

                Prop 65 Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.


                More in this category
                Ford Mustang Parts
              • Category: Exhaust Systems
              • Brand: aFe Power

                Reviews on this product


                Ordering from Redline360
                Redline360 is an Authorized Dealer so we only sell authentic and genuine parts and accessories.

                Order updates, tracking and info
                Our goal is your complete satisfaction. Upon ordering, you will receive an email confirmation of your order along with your invoice. You will be able to log into our website 24/7 to check on your order at any time. Your order is processed Monday through Friday from 8am to 6pm PST as soon as it is placed. Once your order ships, we will email you a tracking number so you can track your package.

                Protect your purchase
                Redline360 offers our customers piece of mind! We have partned with Extend to offer you Extend Product Protection and Extend Shipping Protection. Read about each protection that Extend offers to Redline360 customers!

                Multiple distribution points ready to serve you!
                We ship from multiple locations around the United States so you receive your part as quick as possible. Not every warehouse stocks all the same parts, so the closest warehouse to you that has the part in stock is where your order will ship from. We ship from California, Nevada, Indiana, Michigan, Florida, Texas and Pennsylvania.

                Secure Ordering
                We take security seriously! We are never exposed to your credit card information, and it's never stored. Credit card transactions go through the credit card processor directly. We also offer various other payment methods such as PayPal, Affirm Financing (Pay over time), Amazon Pay, Apple Pay and more!

                Any non CARB compliant items can not ship California. We will notify you if we have to cancel your order.

                Some products may be subject to local rules, laws and regulations in certain areas. Always check your local laws to determine legal restrictions. We are not responsible if you buy a product that is not legal in your area.

                For items that have free shipping, free shipping only applies to the lower 48 states.

                Questions? Contact us.

                Actual item may vary from picture