Remark Axle Back Muffler Exhaust System

This is the ideal upgrade for those wanting to get that signature Subaru WRX/ STi rumble in their 2022+ WRX while not upsetting the neighbors. This current gen WRX with 2.4L FA24F seems to have a more muted factory exhaust note especially when compared to previous generation WRX and STi models. Our axleback muffler kit is a simple bolt-on replacement for the factory muffler canisters. Kit includes:

• Full 304 Stainless Steel construction
• High flow straight through design oval muffler canisters, kit includes right and left side
• Quad 3.5" tips. Available in polished or burnt finish. As well as single or double wall construction 
• Bolts to the factory midpipe or to our performance 3" oem layout midpipe kit
• Fully TIG welded for strong union which is smaller and neater compared to MIG welding

• Piping Diameter: 2.5", 16 gauge
• Piping Material: T304 Stainless Steel
• Tip Diameter: 3.5" slant cut
• Tip Material: T304 Stainless Steel