Milltek 3″ Twin Scroll Exhaust System
£1,194.00
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.
SKU: RCM1489
EKS Fitment Advice
EKS currently identifies this product as Shared / Application Fitment
Compatibility of any product, greatly depends on model + year + trim + mods. Most Subaru’s are in different states of tune, so please contact Rich, from EKS to get clarity before purchasing.
Potential Applications
Subaru Impreza 2003-2005 (GD/GG Blobeye), Subaru Impreza 2006-2007 (GD/GG Hawkeye)
Full List of EKS Fitment Evidence Types
For context, here are all categories of fitment according to EKS.
- Direct Fitment: means the product is currently listed as fitting the model/generation shown.
- Shared / Application Fitment: means the product may suit shared Subaru platforms, engines, turbos, drivetrains, brakes, cooling/intake setups or modified applications.
- Universal / Service Item: means the product is broadly useful for Subaru servicing, maintenance, workshop use or general ownership.
- Needs Confirmation: means the product appears relevant, but final fitment may depend on extra details.
Product Description
A Milltek 3″ twin scroll turbo-back exhaust system, comprising a resonated de-cat downpipe, resonated centre section and backbox fitted with a 100mm tailpipe. The system is constructed in stainless steel and made in the UK.
All fittings and gaskets required for installation are included. Milltek recommend a 3″ system when running power levels beyond 400bhp, and the resonated downpipe and centre sections are designed to keep drone in check for trackday use.
Suitable only for JDM Subaru Impreza STI twin scroll models built between 2003 and 2007.





















