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AWE Tuning  |  SKU: awe3020-42058

AWE Performance Exhaust Suite for EJ25-Equipped WRX STI

$ 1,185.00 USD $ 1,247.37
Shipping calculated at checkout.
Edition
Tips

Short Description

Unleash the true BOXERĀ® tone with the AWE exhaust system — rasp-free, aggressive, and tuned for performance.

Delivery and Shipping

Domestic orders typically arrive within 3-7 business days, while international orders may take 7-14 business days. Please note that additional time may be required for items that are drop shipped or back-ordered.

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Description

Unleash the iconic BOXERĀ® sound with the AWE BOXERĀ® uncorked exhaust system. Proudly engineered, designed, and manufactured in-house at AWE, this exhaust system gives your vehicle the rasp-free, aggressive BOXERĀ® tone that Subaru enthusiasts crave — without the unwanted drone. Whether you're looking for a refined but aggressive note or the ultimate performance sound, the BOXERĀ® uncorked exhaust offers it all.

With up to 11 horsepower and 11 ft-lbs of torque at the wheels, this exhaust maximizes your vehicle’s performance while providing the distinctive growl of the BOXERĀ® engine. Available in both the Touring Edition and Track Edition, this exhaust features AWE's proprietary drone-canceling 180 TechnologyĀ® on the Touring Edition, ensuring a smooth driving experience even at highway speeds. The Track Edition, on the other hand, is for those who want an even more aggressive exhaust note.

Handcrafted from 3ā€ CNC mandrel-bent, U.S.-sourced T304L stainless steel, this system is built to last. The clean, straight-through design maximizes exhaust flow, resulting in both power gains and an enhanced tone. The 102mm quad tips are available in chrome silver or diamond black for a bold, stylish finish.

The exhaust system is designed to be a direct bolt-on, so installation is a breeze with no cutting required. With AWE’s No CEL Guarantee and a Lifetime Warranty, you can trust that the BOXERĀ® uncorked exhaust will deliver the performance and reliability you're looking for.

Specifications

Vehicle Fitment: Subaru WRX, STI (2015-2021)

Max Gains:
11 hp & 11 ft-lbs of torque at the wheels

Exhaust Type: Track Edition (straight-through design)

Tips: 102mm quad tips (available in chrome silver or diamond black)

Material: Handcrafted from 3ā€ CNC mandrel-bent, U.S.-sourced .065ā€ wall T304L stainless steel

Technology: AWE’s proprietary drone-canceling 180 TechnologyĀ®

Installation: Direct bolt-on, no cutting required

Fitment: Perfect fitment guaranteed

CEL Guarantee: AWE No CEL Guarantee

Warranty: Lifetime warranty (1 year on tip finishes)

Origin: Proudly engineered, designed, and manufactured in-house at AWE

Install Instructions

AWE Subaru WRX Track/Touring Edition Exhaust Suite Dyno Results

The AWE Subaru WRX Exhaust elevates the performance of the WRX’s turbocharged engine. As seen in the dyno results, this exhaust system delivers a significant boost in peak power, adding 8 hp and 4 lb-ft of torque. Testing was performed on a stock Subaru WRX in a controlled environment with 93-octane fuel. Actual power results may vary across different chassis dynamometers. The published results represent an average of valid power runs.

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