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Borla 3.0" S-Type Cat-Back Exhaust for 2015-2021 Subaru WRX STI (140595)

Borla 3.0" S-Type Cat-Back Exhaust for 2015-2021 Subaru WRX STI (140595)


Regular price $1,548.99 USD
Regular price Sale price $1,548.99 USD
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Product Description

This BORLA® Cat-Back™ system is tuned for performance and sound for both the 2.0L engine in the WRX and the 2.5L engine in the STI. Our S-Type sound level is designed to bring out the Subaru Boxer engine rumble and provides an aggressive sound without the drone. This system features 3.5" quad polished T-304 stainless steel tips, but is also available with high temperature black coated on T-304 stainless steel tips. For ease of installation, this Cat-Back™ is a direct bolt on part and does not require cutting. Like all BORLA® exhaust products, each system is handmade in the USA by master craftspeople and features premium, high-quality T-304 austenitic stainless steel construction, ultra-smooth mandrel bent piping, and a Million-Mile Warranty.


Product Specifications

Brand: Borla Performance
Product Category: Exhaust Components
Product Type: Exhaust Systems
Pipe Diameter: 3" Split Into Dual 2.25" Muffler
Tip Size: 3.5"
Tip Exit: Dual Split Rear Exit
System Weight: 38 lbs
Boxed Weight: 48 lbs
Box Size: 11" x 28.57" x 45"


Product Documents

Installation Guide
Product Warranty


Product Applications

Year Make Model Engine
2015-2021 Subaru WRX H4 2.0L
Year Make Model Engine
2015-2021 Subaru WRX STI H4 2.5L


Product Brand Information

Borla Performance Industries is the pioneer and leader in the design and manufacture of stainless steel performance exhaust. The number “78” on our race team vehicles pays homage to the year 1978, when we began by building exhaust systems for Rolls-Royce and Ferrari concours classics. Since that day over four decades ago, we have evolved into the premier exhaust brand of today's most popular cars and trucks. Borla is committed to providing world-class exhaust products which surpass the expectations of customers like you. To that end, our facility is complete with a state-of-the-art test and development center where we continually fine-tune manufacturing precision and standards. We have trailblazed a variety of improvements in exhaust design, leading to many US patents for innovative technology and numerous "Best New Product" industry awards. Unlike any other exhaust, Borla systems are designed from scratch on a vehicle-by-vehicle basis. Every car and truck has unique mechanical and acoustical properties, all taken into account as we spend countless hours optimizing muffler body shapes, internal core configurations, flow dynamics and sound. What’s more, Borla offers you a choice of three exclusive sound technologies — ATAK®, S-Type and Touring — to suit your taste in sound volume and character.