HomeWalker 50574 Exhaust Y Pipe
Part #: 50574

Walker 50574 Exhaust Y Pipe

⚙️ 15 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$162.57Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick and Chevrolet, Malibu, Malibu Limited, and Regal
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Walker Exhaust Y Pipe 50574

The Walker Exhaust Y Pipe 50574 is designed specifically for select Buick and Chevrolet models, including the Malibu, Malibu Limited, and Regal. Engineered with precision, this exhaust Y pipe ensures proper exhaust flow and system compatibility for these vehicles.

  • Inlet outside diameter: 2.25 inches
  • Outlet outside diameter: 2 inches
  • Length: 57.5 inches
  • Material: Steel with aluminized finish for corrosion resistance
  • Bend type: Compression bend for accurate fitment
  • One inlet and two outlet pipe connections
  • Pipe wall thickness: 0.05 inches
  • Specific fit for Buick and Chevrolet models

Detailed Product Description

The Walker 50574 Exhaust Y Pipe is constructed from durable steel with an aluminized finish to resist rust and extend service life. Its compression bend design allows for precise alignment within the exhaust system, maintaining optimal exhaust flow. The pipe features a single 2.25-inch inlet and dual 2-inch outlets, facilitating the split of exhaust gases efficiently. Measuring 57.5 inches in length, this Y pipe is tailored to fit specific Buick and Chevrolet vehicles, including the Malibu, Malibu Limited, and Regal, ensuring a direct replacement without modification.

Applications and Problem Solving

  • Replaces damaged or corroded exhaust Y pipes on compatible Buick and Chevrolet models
  • Restores proper exhaust flow to reduce backpressure and improve engine performance
  • Eliminates exhaust leaks caused by cracks or holes in the original Y pipe
  • Prevents exhaust noise issues related to faulty or worn exhaust components
  • Supports emission control by maintaining exhaust system integrity

Installation Notes and Tips

This exhaust Y pipe is designed for specific fitment and requires no modification for installation on compatible Buick Malibu, Malibu Limited, and Chevrolet Regal models. Ensure the exhaust system is cool before beginning installation. Use appropriate clamps or welding methods to secure the pipe connections. Verify alignment and clearance to avoid contact with other components. Professional installation is recommended for best results.

Quality Assurance

Walker manufactures this exhaust Y pipe to meet OEM specifications, using quality steel and an aluminized finish to resist corrosion. While no mounting hardware is included, the part number 50574 is backed by Walker's commitment to durability and fitment accuracy. Please consult Walker's warranty policy for specific coverage details.

BrandWalker
Part Number50574
Inlet Outside Diameter2.25
Outlet Outside Diameter2
Length57.5
Grade TypeRegular
Bend TypeCompression
FinishAluminized
Inlet Quantity1
Inlet TypePipe connection
MaterialSteel
Mounting Hardware IncludedNo
Outlet Quantity2
Outlet TypePipe connection
Pipe Wall Thickness0.05
Universal Or Specific FitSpecific

This part fits 15 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2017BuickRegal2.4LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2016BuickRegal2.4LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2016ChevroletMalibu LimitedLT2.5LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2016ChevroletMalibu LimitedLS2.5LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2015BuickRegal2.4LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2015ChevroletMalibuLT2.5LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2015ChevroletMalibuLS2.5LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2014BuickRegal2.4LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2014ChevroletMalibuLT2.5LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2014ChevroletMalibuLS2.5LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2013BuickRegal2.4LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2013ChevroletMalibuLT2.5LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2013ChevroletMalibuLS2.5LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2012BuickRegal2.4LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts
2011BuickRegal2.4LL4N/Awith Dual Exhaust; If welded assembly, replace all required parts

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

209957132293169823149149233691882341208923415333

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.