Sixth Generation 2015-2021 Ford Mustang EcoBoost 2.3L Y-Pipe - 422091 - ROUSH Performance

MSRP $287.99
Sale Price $249.99

Affirm - Available for US shipments only.

Stock Status: Available Please allow additional time for delivery. This item requires special handling or may ship directly from our supplier.

Sixth Generation 2015-2021 Ford Mustang EcoBoost 2.3L Y-Pipe - 422091 - ROUSH Performance

MSRP $287.99
Sale Price $249.99

Affirm - Available for US shipments only.

Stock Status: Available Please allow additional time for delivery. This item requires special handling or may ship directly from our supplier.
Fitment & Application

Submodel: S550

This product is not eligible for coupons, promotions or volume discounts.
Features/Benefits

Features/Benefits

  • ROUSH Performance's Resonator Delete Y-Pipe Is A Quick And Affordable Way To Eliminate Your Factory Resonator To Get Deep, Aggressive And Race-Inspired Sound. Our Y-Pipe Increases Flow Through Your 2015-2021 Mustang I4 Exhaust System For Maximum Horsepower And Torque.
  • The 2.5-Inch Y-Pipe Assembly Is Made From High-Grade Mandrel-Bent 304 Stainless Steel To Ensure Maximum Flow With Less Back Pressure And Long-Lasting Durability. The System Is Designed And Engineered Using OEM Vehicle CAD Data To Ensure Perfect Fit.
  • **ROUSH Performance Recommends Checking Your Local Noise Ordinance Levels Prior To Purchase.
  • Pair With Our Axle Back Kits To Take Your Mustang To The Next Level! 2015-2019 Mustang 3.7L ROUSH V6 And 2.3L Ecoboost Exhaust Kit (#MA10862)
  • Engineered to Meet or Exceed OEM Specifications
  • MADE IN AMERICA
  • OEM Part Number: 422091
  • Associated Years: 2015-2021
  • Item Quantity Size: 1 EA
  • Shipping Dimensions (LxWxH): 42in x 12in x 9in
  • Weight: 11 pounds
  • Tariff Code: 8708925000
  • Keywords: Carpet, Floor Pans & Hardware, Exhaust Y Pipe
Additional Details

Additional Details

  • Product Highlights For The 2015-2021 Mustang 2.3L Ecoboost ROUSH Y-Pipe:
  • Reduces Back Pressure And Improves The Flow Of Your Mustang's Exhaust System For Maximum Horsepower, Torque, And Overall Performance
  • Pipes Are Made With High-Quality 304 Stainless Steel For Durability And Corrosion Resistance
  • Eliminates The Factory Resonator To Give Your Vehicle A Racecar-Like Growl And More Aggressive Sound
  • Y-Pipe Is Mandrel Bent To Ensure Consistent Flow
  • Approximate 12-Pound Weight Reduction From Stock Muffler Assembly
  • Fits 2015-2021 2.3L I4 Ecoboost Mustang (Both Fastbacks And Convertibles)
  • Installation Is Quick And Simple
  • Includes All Necessary Hardware
  • Shop Retail Mustang Parts & Accessories
  • Shop Wholesale Mustang Parts & Accessories
  • Fits Year: 2015, 2016, 2017, 2018, 2019, 2020, 2021
  • Fits Generation: Sixth Generation Mustang

California Residents: See Prop 65 Warning

Welcome to Top Flight Automotive! Home of: