Invidia 15-21 Subaru WRX / STI N1 Twin Outlet Single Layer Tip SS Cat Back Exhaust | HS15STIGTP

Fitment: This exhaust fits 2015 - 2021 Subaru WRX and STi sedans. Features: It comes with all necessary hardware and gaskets. The 3 - inch mandrel - bent 304 stainless steel tubing ensures durability. The 4 - inch polished slash - cut tips add a stylish look. It's a dual - exit catback system, producing a louder and more aggressive exhaust note. Note: Compared to the Q300, this exhaust is deeper and louder and may have drone at higher RPMs. If you want a slightly louder exhaust than stock, the Q300 is recommended. If you have the stock downpipe, you'll need a part from GrimmSpeed.

Using this exhaust is straightforward. First, make sure you have all the necessary tools handy. Install the exhaust by attaching it to the appropriate parts of your 2015 - 2021 Subaru WRX or STi sedan, using the included hardware and gaskets. When driving, you'll notice a louder and more aggressive exhaust note. Just keep in mind that at higher RPMs, there might be some drone. If you don't like that, you may want to consider the Q300. For maintenance, regularly check the connections to make sure they're tight. You can clean the polished tips with a soft cloth to keep them looking shiny. If you have the stock downpipe, remember to get the required part from GrimmSpeed for a proper fit.