Weapon R wpn840-117-101

The Weapon R Coupler Adapter (3.5" x 4" x 3" tall) provides a stepped transition between different pipe diameters for custom exhaust routing. Finished in silver, the adapter helps join sections where a size change and added length are needed to fit tight spaces or adapt aftermarket components. It's a practical connector for custom exhaust work where clean, reliable coupler transitions are required.

Weapon R 3.5in x 4in x 3in Tall Coupler Adapter - Silver