Exhaust

Milltek 3″ twin scroll turbo-back exhaust system for JDM Subaru Impreza STI twin scroll models (2003-2007). Comprises a resonated de-cat downpipe, resonated centre section and backbox with a 100mm tailpipe, in stainless steel. Made in the UK; recommended for power levels beyond 400bhp.

RCM equal length stainless steel exhaust manifold, listed for Subaru Forester (SG facelift), Impreza/WRX STI (GR/GV) and Impreza Blobeye/Hawkeye models. Available as manifold only, or with a fitting kit and/or ceramic coating options. Please contact Scooby Upgrades to confirm compatibility with your vehicle before ordering.

RCM unequal length stainless steel exhaust manifold, listed across a very wide range of Subaru and BRZ/GT86-related applications. Available as manifold only, or with a fitting kit, Magma heat wrap and/or ceramic coating options. Please contact Scooby Upgrades to confirm compatibility with your vehicle before ordering.

RCM stainless steel tubular unequal length exhaust manifold for the Subaru BRZ (ZC6/ZD8), Toyota GT86 (ZN6) and Toyota GR86 (ZN8). Available as manifold only, or with a fitting kit and/or Magma heat wrap.

RCM twin scroll stainless steel tubular exhaust manifold with a three-bolt flange at the up pipe joint, for Impreza/WRX STI twin scroll turbo models (2003-2013 Blobeye, Hawkeye and GR/GV). Available with optional fitting kit and/or thermal barrier coating.

RCM 3″ metal/composite exhaust gasket, used to join 3″ exhaust sections. Please contact Scooby Upgrades to confirm compatibility with your vehicle before ordering.

RCM de-cat exhaust up pipe for single scroll Impreza turbo models, 1992-2007.

RCM stainless steel open neck de-cat downpipe for JDM STi Impreza 2003-2005 (Blobeye) twin scroll models. 3″ pipework reducing to 2.5″ at the centre section, rated for use up to 350bhp. Track use only.

RCM 3″ stainless steel open neck de-cat downpipe for JDM twin scroll turbo Impreza models. Designed for engines producing in excess of 350bhp, with an additional lambda boss for performance mapping. Fitting this part will alter engine emissions.

RCM stainless steel open neck de-cat downpipe for Impreza 1992-2000 (GC/GF), not suitable for twin scroll turbo. 3″ pipework reducing to 2.5″ at the centre section, rated up to 350bhp. Track use only; requires the RCM612 fitting kit.