Subaru Impreza GRB WRX STI 08-14 - Exhaust Decat Downpipe

In stock

Finance available on orders over £150

Our Subaru Decat Downpipe replaces the standard restrictive downpipe and catalytic converter with a stainless steel, 3" one-piece item. Increasing the bore of the downpipe and replacing the restrictive catalytic converter allows the exhaust gasses to flow much more freely, increasing the power output of the engine.


Manufactured from T304 stainless steel
3" bore narrowing to 2.5" outlet
TIG welded, CNC machined flanges
Boss fitted to accept O2 (lambda) sensors
Compatible with OEM and aftermarket cat back exhaust systems
Gaskets included


Subaru Impreza GRB SharkEye WRX STI 2008-2014 models

More Information
Part NumberJS043EC
Product CategoryExhaust Downpipe
Exhaust Decat - Pipe Bore (mm)70
Exhaust Decat - Length (mm)1200
Exhaust Decat - Ancillaries included2 x Bolts,2 x Gaskets
MaterialStainless Steel