Invidia Racing Series Cat Back Exhaust Titanium Tip 2015-2021 WRX / 2015-2021 STI

Name: Invidia Racing Series Cat Back Exhaust Titanium Tip 2015-2021 WRX / 2015-2021 STI
Brand: Invidia
Price: 875.83 USD
Availability: InStock
Rating: 4.83 (6 reviews)

$875.83

$1,251.18

$1,251.18 - $1,251.18

$1,251.18

$875.83 - $875.83

$875.83

-30%

7 In Stock, Usually Ships within 1-2 Business Days

SKU HS15SW4GST

by Invidia

▶ Vehicle Fitments

Year	Make	Model
2015	Subaru	STI
2016	Subaru	STI
2017	Subaru	STI
2018	Subaru	STI
2019	Subaru	STI
2020	Subaru	STI
2021	Subaru	STI
2015	Subaru	WRX
2016	Subaru	WRX
2017	Subaru	WRX
2018	Subaru	WRX
2019	Subaru	WRX
2020	Subaru	WRX
2021	Subaru	WRX

DETAILS

Upgrade your 2015-2021 Subaru WRX or WRX STI with the Invidia Racing Series Cat Back Exhaust featuring a striking titanium flame-treated tip. Designed for enthusiasts seeking a perfect balance of performance and value, this exhaust system enhances horsepower and torque while delivering a deep, aggressive sound that complements your Subaru’s sporty character.

Crafted from high-quality SUS304 stainless steel with CNC-machined flanges and a polished finish, the Invidia cat back exhaust ensures durability and a premium look. Its mandrel-bent piping maximizes exhaust flow and reduces back pressure, resulting in strong mid to top-end power gains. Note that an OEM downpipe to 3-inch cat back adapter may be needed for compatibility with your stock downpipe.

Ideal for Subaru WRX and WRX STI owners who want reliable performance upgrades, this exhaust system is a practical choice for daily drivers and track enthusiasts alike. Experience improved throttle response and enhanced engine sound—shop the Invidia Racing Series exhaust at Subimods today.

Best thing I bought this year

Brian,

Thank you for taking the time to leave a 5 Star Review of the Invidia Racing Series Cat Back Exhaust with Titanium Tip! Enjoy the upgraded sound and look!

Regards,

Awesome exhaust

I have this exhaust on my 2016 WRX and it’s absolutely phenomenal. Not obnoxiously loud, and sounds great. Highly recommend 👍🏻

Ryan,

Thank you for sharing your positive feedback on the Invidia Racing Series Cat Back Exhaust with Titanium Tips! We are delighted to hear that you're enjoying the exhaust and find it to be a great addition to your vehicle. Invidia is known for producing high-quality and well-engineered exhaust systems that provide both performance gains and a pleasing exhaust note. We are glad to know that it is not too loud and meets your expectations. We appreciate your 5 Star Review! Happy driving!

Regards,

Bought my 2018 wrx with a muffler delete axleback on it. This is not as loud and has a lower tone with more burbles. Comes with a silencer but I didn't put it on so it can be quieter. Love the sound, great catback

Alex,

We are glad to hear that you are enjoying the Invidia Racing Series Cat Back Exhaust on your 2018 WRX. It is great that the exhaust provides a lower tone with more burbles compared to the previous muffler delete axleback. The option to use a silencer for a quieter sound is also a nice feature. Invidia is known for their quality and performance, so it is great to hear that the catback meets your expectations. Thank you for your 5 Star Review!

Regards,

good noise, fun burbles

i love the exhaust and it's not to droney on the highway, when the car warms up it gives good burbles with a little gas and clutch dump. would definitely recommend if you want something daily able but also fun

Alex,

It is great to hear that you are enjoying the Invidia Racing Series Cat Back Exhaust with Titanium Tip on your WRX/STI! The fact that it provides a good noise without being too droney on the highway is definitely a plus. The fun burbles and the ability to have an enjoyable driving experience while still being suitable for daily use make it a recommended choice. We appreciate your 5 Star Review!

Regards,

Happy customer

The exhaust is awesome, fitment is perfect, sounds great, I have it paired with an invidia divorces wastegate downpipe and it’s fairly loud, all in all it’s a great system

Gavin,

The Invidia Racing Series Titanium Tip Cat Back Exhaust is fantastic addition to the WRX/STI! The single exit exhaust reduces back pressure increasing exhaust flow to increase performance! The addition of a downpipe absolutely optimizes performance and sound! It is definitely a great system as you said! Thank you for your 5 Star Review and added pic!

Regards,

1 2

Invidia Racing Series Cat Back Exhaust Titanium Tip 2015-2021 WRX / 2015-2021 STI

Customer Reviews

Added to your cart: