AWE Tuning

AWE Tuning Subaru STI VA / WRX GV / STI GV Sedan Touring Edition Exhaust - Chrome Silver Tip (102mm) - 3015-42104

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SKU:
AWE3015-42104
UPC:
810098806183
MPN:
3015-42104
Availability:
Regularly stocked product
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MSRP: $1,678.95
$1,595.00
— You save $83.95
Current Stock: 4

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Description

Will this cat-back exhaust fit my 2021 Subaru WRX STI?
Yes, the AWE Cat-Back Touring is precisely engineered to fit all 2011-2021 Subaru Impreza and WRX STI models.

What is the primary advantage of the 3-inch straight-through design?
Achieving unrestricted exhaust flow, this 3 inch straight-through design maximizes performance gains and significantly improves throttle response.

The AWE Cat-Back Touring system is engineered for 2011-2021 Subaru Impreza/WRX STI, delivering maximum performance with its 3 inch straight-through design. Constructed from durable U.S.-sourced T304L stainless steel and featuring proprietary drone-canceling 180 Technology®, this cat-back guarantees superior durability and an aggressive yet refined exhaust note. Experience confidence-inspiring fitment and performance.

What Owners Say

Owners and enthusiasts consistently praise the AWE Touring exhaust for delivering refined sound without excessive volume or drone, with most noting it provides a satisfying tone that enhances the driving experience daily. The fitment quality receives strong marks, with several reporting perfect alignment during installation. Cold starts tend to be noticeably loud across different platforms, though the volume settles to more civilized levels within 20-30 seconds as the exhaust warms up. A few owners mention fitment challenges on specific applications, though these appear to be exceptions rather than the norm. Overall, the AWE Touring has built a solid reputation as a premium option for enthusiasts seeking quality construction and tasteful sound enhancement without crossing into obnoxious territory.

Key Features

  • 3” straight-through design
  • proprietary drone-canceling solution, 180 Technology®
  • 3” CNC mandrel-bent, U.S.-sourced .065” wall T304L stainless steel
  • Soundtrack engineered for the EJ25
  • clean, straight-through design maximizes per

Why Choose the AWE Cat-Back Touring

Delivers unrestricted exhaust flow for maximum power gains and throttle response.

Provides a refined, aggressive exhaust note without annoying cabin drone.

Achieves superior durability and corrosion resistance for lasting performance.

Transforms your driving experience with an exhaust sound perfectly tuned for your engine.

Who Is This For?

Daily Driving Comfort — 7/10
Drone-canceling technology enhances cabin comfort.

Track / Autocross — 8/10
Straight-through design maximizes performance potential.

Street Performance — 8/10
Maximizes performance with straight-through design.

Easy DIY Install — 9/10
Bolt-on install type simplifies installation process.

Engine Performance — 8/10
Straight-through design maximizes performance.

Exhaust Note / Sound — 7/10
Soundtrack engineered for specific engine.

Additional Resources

Official AWE Tuning Product Page

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
3015-42104
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Catback
Install Type:
Bolt-On
Product Level:
Premium Performance
Daily Driving Comfort:
7/10
Track / Autocross:
8/10
Street Performance:
8/10
Easy DIY Install:
9/10
Engine Performance:
8/10
Exhaust Note / Sound:
7/10
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