Invidia Downpipe Lower Catted Divorced Wastegate w/ 2 Bungs - Subaru Models (Inc. 2008-2014 WRX / 2008-2021 STI) PDM_brakes-package-deals-rear

Invidia Downpipe Lower Catted Divorced Wastegate w/ 2 Bungs - Subaru Models (Inc. 2008-2014 WRX / 2008-2021 STI) PDM_brakes-package-deals-rearThe Downpipe: Where Stage 2 Starts on the GR STI The Invidia Catted Downpipe with Divorced Wastegate for the 2008 2014 Subaru WRX STI replaces the factory downpipe with a 3 inch stainless steel unit. The divorced wastegate design separates wastegate exhaust flow from the main turbine outlet for improved exhaust scavenging. A tune is required after installation. Divorced Wastegate: Improved Exhaust Scavenging The divorced wastegate design keeps the

Includes 10AN adapter fittings and hose ends

Divorced wastegate flange — improved scavenging vs integrated wastegate

the street advance coilovers have 16 way adjustable settings giving you a much more noticeable feel in damping force change

There are several vulnerable spots that range from the multiple vacuum ports and from where the hose clamps put force on the factory rubber where it meets the turbocharger

end cap and rubber buffer sleeve

Full open ROM editing with no encryption or software locks

ACT's 4-pad rigid race discs are made with high quality

Every piece is engineered for the GV/VA WRX/STI specifically — not adapted from another application

Production pieces are below

sharper response

all while producing a race-inspired exhaust note

The kit consists of a close ratio1st and 2nd gear which prevents engine revolution drop during up-shifting to keep the RPMs in the optimal range