Introducing the all new Ultrex Performance Ultimate Series Range of exhausts for the MY15-20 Subaru WRX and STI. This all new range of exhaust systems offer unparalleled quality and performance, whilst undercutting competitors similar quality systems by hundreds of dollars.
This is our Superloud system - it features 2 small hot dog rear mufflers so produces a superloud mean exhaust note. If you like your exhaust loud - then this is the system for you!
The Ultrex Performance Ultimate Series Cat Back Exhaust for the Subaru WRX & STI MY15-MY20 is a direct fit.
This precision made exhaust produces excellent power and a fantastic exhaust note. It features a big resonator built into the mid pipe to reduce drone as well as 2 small hot dog mufflers. This system is loud, sounds awesome and makes bulk power.
The rear 3.5 inch QUAD tips have rolled ends with either chrome, titanium or black chrome tips
This is a 3 inch system that splits to 2.5 inch from the y pipe to the mufflers.
Quality gaskets and bolts are included.
This is an absolutely precision made stainless steel exhaust system with quality tig welds throughout.
We can also provide the matching WRX FA20 front pipe/J pipe OR STI Dump pipe for a full turbo back system and even more power.
awesome soundBy: Ciro on 22 February 2021Sounds great on my my15 wrx easy to install couldn’t be happier. Would totally recommend