BLOX Racing 3in Reducer for 2002-UP Subaru WRX STI Borla Hush System

BLOX Racing 3" Reducer for 2002–UP Subaru WRX STI (Borla Hush System) Upgrade fitment and flow — The BLOX Racing 3-inch reducer is engineered specifically for 2002 and newer Subaru WRX STI models equipped with the Borla Hush exhaust system. Precision mandrel bends and a true 3" ID provide smooth transitions between mismatched pipe diameters to minimize turbulence and preserve exhaust scavenging. Direct-fit for Borla Hush: Designed to mate precisely with Borla Hush components for a reliable, leak-free connection. Mandrel-bent construction: Maintains cross-section through bends to optimize exhaust gas flow and reduce backpressure. Durable materials: Constructed from corrosion-resistant stainless steel for long service life under harsh conditions. Easy installation: Simple bolt-on installation with common hand tools — no cutting or welding required. This reducer is ideal for enthusiasts seeking a clean, performance-focused exhaust transition that retains the refined tone of the Borla Hush system while supporting improved flow and throttle response.