Single N1 Cat Back Exhaust - Subaru WRX VB 22+ Subaru EJ Turbo Available only for vehicles with

Available only for vehicles with a twin-exit exhaust

When it comes to modifying and exhaust system to increase power

INVIDIA N1 Y-PIPE BACK EXHAUST

This product cross-references with Subaru part number is 144022AA180

Single N1 Cat Back Exhaust - Subaru WRX VB 22+ Subaru EJ Turbo Available only for vehicles withINVIDIA N1 CAT BACK EXHAUST Full power. Full flow. Full volume. Blending performance and price, the Invidia N1 Exhaust is a modern interpretation of the classic N1 racing style exhaust. Invidia N1 Exhaust Systems feature cannon style mufflers for maximum flow and minimised back pressure, resulting in significant mid to top end power gains. From start to finish the Invidia N1 Exhaust Systems are designed with performance in mind with the exhaust route