Invidia Uppipe Subaru WRX / STI / Legacy GT / Forester XT 2002-2017

In Stock (2)


Invidia STI Uppipe (SAME AS HS08SW1UPP)


Invidia’s Stainless Steel Uppipe fit the Subaru WRX, STI, Legacy GT, Forester XT and Outback XT turbo models. The addition of a performance uppipe is a favorite modification among die-hard Subaru tuners around the globe. Invidia’s Subaru WRX uppipe is a catless direct bolt on replacement for the factory uppipe in your WRX or STI. Removing your WRX’s restrictive factory uppipe increases exhaust flow to the turbocharger and in return improves turbo spool, throttle response and power output by approx 7-10hp. The Invidia WRX/STI uppipe has a bung for your stock EGT sensor, but can easily be plugged when used with later models that do not have an EGT in the uppipe (plug not included). The Invidia uppipe even includes replacement studs for added installation convenience. 02-05 WRX models have a pre-turbo catalyst, making this uppipe a major performance improvement. Though the 06-07 WRX and 04-07 STI do not have a cat in the factory uppipe, this product will still improve throttle response and drivability.


02-14 WRX

04-17 STi

05-09 Legacy GT

04-13 Forester XT

Part Number: HS02SW1UPP

Does not fit 2015-2017 WRX


Vendor: Invidia

Additional information

Carb Compliance No
Prop 65 Unknown
EPA Approved Failed/Race Only
Weight 4.3 lbs
Dimensions 19.3 × 6.4 × 5.3 in