Save on Walker Exhaust Y Pipe 54521 at Advance Auto Parts. Buy online, pick up in-store in 30 minutes.>Save on Walker Exhaust Y Pipe 54521 at Advance Auto Parts. Buy online, pick up in-store in 30 minutes.>Save on Walker Exhaust Y Pipe 54521 at Advance Auto Parts. Buy online, pick up in-store in 30 minutes.Made from aluminized steel for durability, Walker premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.
Product Features:
- RESISTS CORROSION : Durable aluminized steel construction for corrosion resistance and performance
- EASY TO INSTALL : Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
- OE-STYLE PERFORMANCE : Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
- BETTER TOGETHER : Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
- AVAILABLE IN DIFFERENT SIZES : Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information









