PLM 2.5” to 3.0" Exhaust Adapter Flange

Seamlessly upgrade your Subaru's exhaust system from 2.5" to 3.0" diameter piping without the leaks that plague standard adapters.

• •CNC machined mild steel flange with .38" thickness for durability
• •2.5" machined lip flange inserts into OEM downpipe and transitions smoothly to 3.0" diameter
• •2-bolt gasket design with gasket and hardware included
• •One-piece construction maintains unobstructed exhaust flow
• •Direct bolt-on installation—no modifications required
• •Works with 2.5" OEM-sized downpipes to 3.0" midpipe and cat-back exhaust systems
• •Universal fitment; compatible with other applications (verify sizing)
• •One-year warranty

Designed specifically for Subaru models with 2.5" downpipes, this performance exhaust adapter eliminates common leak issues while providing a reliable, leak-free connection to your 3.0" exhaust upgrade.