Injen Performance Cat-Back Exhaust System for 2015-2021 Subaru WRX and WRX STI with Quad Titanium Look Tips

Description

Enhance your 2015-2021 Subaru WRX or WRX STI with the Injen Performance Cat-Back Exhaust System (Part No. SES1207TT), engineered to deliver both aggressive sound and improved performance. Crafted from high-grade 304 stainless steel, this exhaust system features mandrel-bent piping with a stepped pipe design utilizing 76mm and 60mm diameters, ensuring optimal flow and durability. The custom investment cast Y-pipe equalizes exhaust flow for enhanced horsepower and torque, providing a dyno-proven increase of 13 horsepower and 11 lb-ft of torque at the wheels. The dual oval, straight-through mufflers are hand-crafted and TIG welded for strength and longevity, offering a refined, show-quality appearance with embossed stainless-steel mufflers and burnt titanium look quad tips that add a striking aesthetic to your vehicle’s undercarriage.

Features:

• Constructed from premium 304 stainless steel for corrosion resistance and strength

• Mandrel-bent piping with stepped design for optimal exhaust flow and performance

• Dyno-proven power increase of 13 HP and 11 lb-ft of torque at the wheels

• Custom investment cast Y-pipe for improved flow and sound quality

• Dual oval, straight-through mufflers deliver an aggressive yet refined exhaust note

• Burnt titanium look quad tips provide a stylish, race-inspired appearance

• V-band clamps enable a quick, leak-free installation, with bolt-on tips allowing for staggered or straight setup

• Stainless steel investment cast flanges simplify installation

• Includes premium stainless-steel hardware and hangers for durability and secure fit

• Designed and manufactured in Pomona, California to exacting standards

Fitment:
Subaru WRX Base 2015
Subaru WRX Base 2016
Subaru WRX Base 2017
Subaru WRX Base 2018
Subaru WRX Base 2019
Subaru WRX Base 2020
Subaru WRX Base 2021
Subaru WRX Limited 2015
Subaru WRX Limited 2016
Subaru WRX Limited 2017
Subaru WRX Limited 2018
Subaru WRX Limited 2019
Subaru WRX Limited 2020
Subaru WRX Limited 2021
Subaru WRX Premium 2015
Subaru WRX Premium 2016
Subaru WRX Premium 2017
Subaru WRX Premium 2018
Subaru WRX Premium 2019
Subaru WRX Premium 2020
Subaru WRX Premium 2021
Subaru WRX STI Base 2015
Subaru WRX STI Base 2016
Subaru WRX STI Base 2017
Subaru WRX STI Base 2018
Subaru WRX STI Base 2019
Subaru WRX STI Base 2020
Subaru WRX STI Base 2021
Subaru WRX STI Launch Edition 2015
Subaru WRX STI Limited 2015
Subaru WRX STI Limited 2016
Subaru WRX STI Limited 2017
Subaru WRX STI Limited 2018
Subaru WRX STI Limited 2019
Subaru WRX STI Limited 2020
Subaru WRX STI Limited 2021
Subaru WRX STI S209 2019
Subaru WRX STI Series.HyperBlue 2016
Subaru WRX STI Type RA 2018