Which Milltek cat-back fits your Subaru Impreza?
Go by year and market. The 2001-2005 cat-back suits the 2.0 Turbo, WRX and STI of that period. The 2014-2021 system is for the WRX STI saloon. The WRX VB 2.4T cat-back is listed for USDM (US-market) cars from 2022, so check the spec of an imported car before you order.
Each cat-back starts behind the catalyst, so the emissions equipment is left alone. Where a system is offered resonated and non-resonated, the resonated version is quieter with less motorway drone. Tips are GT-100s in polished, titanium, burnt titanium, brushed titanium or Cerakote black, depending on the system; see our tip styles page.
Ordering an Impreza exhaust from Milltek Exhaust Shop
The reg lookup at the top of the page narrows the list to your Impreza. UK delivery costs nothing, we ship worldwide, and you can pay with Klarna or PayPal. Fitting is available in Stoke-on-Trent.