SKU: 40031842143

XForce | 3" 409 Stainless Cat-Back Exhaust | Subaru WRX STI G3 Hatch 2008–2014 | E4-SW09-02-CBS

Sale price$323.60 Regular price$359.55
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

XForce | 3" 409 Stainless Cat-Back Exhaust | Subaru WRX STI G3 Hatch 2008–2014 | E4-SW09-02-CBSXForce 3" Cat Back Exhaust System Subaru WRX & STI G3 Hatch E4 SW09 02 CBS Elevate the performance and sound of your Subaru WRX or STI Hatchback with the Xforce 3" Cat Back Exhaust System. This system is engineered specifically for the G3 series hatchback models, featuring large diameter 3" mandrel bent pipework to significantly reduce backpressure and improve turbo spool and power delivery. Constructed from robust raw finish 409 stainless steel, the

XForce 3" Cat-Back Exhaust System - Subaru WRX & STI G3 Hatch - E4-SW09-02-CBS

Elevate the performance and sound of your Subaru WRX or STI Hatchback with the Xforce 3" Cat-Back Exhaust System. This system is engineered specifically for the G3 series hatchback models, featuring large-diameter 3" mandrel-bent pipework to significantly reduce backpressure and improve turbo spool and power delivery.

Constructed from robust raw-finish 409 stainless steel, the kit includes a centre resonator to manage drone and a single-in, dual-out rear muffler design. The system is finished with aggressive quad 3.5" polished stainless steel tips, providing that iconic high-performance look and a deep, boxer-engine growl that Subaru enthusiasts crave.

What's in the Box?

  • 1x 3" Centre Resonator Pipe
  • 1x Single-In / Dual-Out Rear Muffler Assembly
  • Quad 3.5" Polished Stainless Steel Tips
  • All Required Gaskets, Bolts, and Hardware

Features:

  • 3" Mandrel-Bent Tubing: High-flow design for maximum exhaust gas velocity.
  • 409 Stainless Steel: Durable raw finish construction built for long-term performance.
  • Centre Resonator: Specifically tuned to provide a sporty tone while minimizing cabin drone.
  • Quad 3.5" Polished Tips: Delivers a premium, aggressive rear aesthetic.
  • Hatchback Specific: Designed for a precise fit on the Subaru G3 Hatch chassis.

Specifications:

  • Make: Subaru
  • Model: Impreza WRX / STI (Hatchback)
  • Diameter: 3.0 Inch (76mm)
  • Material: 409 Stainless Steel
  • Muffler Layout: Centre Resonator & Rear Muffler

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability

Vehicle Applications:

Vehicle Applications for XForce E4-SW09-02-CBS
Make Model From To Body Series Engine Variant Drivetrain
SUBARU
SUBARU IMPREZA 01/2011 - Hatchback - EJ255 | 2.5L WRX AWD
SUBARU IMPREZA 10/2009 12/2014 Hatchback G3 EJ255 | 2.5L WRX Automatic/Manual AWD
SUBARU IMPREZA 07/2010 08/2013 Hatchback GE (GRE) EJ255 | 2.5L WRX AWD
SUBARU IMPREZA 01/2008 02/2012 Hatchback - EJ20 | 2.0L WRX AWD
SUBARU IMPREZA 01/2008 02/2012 Hatchback - 2.5L | Petrol WRX AWD
SUBARU IMPREZA 01/2008 02/2012 Hatchback - 2.0L | Petrol WRX AWD

 

Warranty Information
Product Type Warranty Period
304 & 201 Stainless Steel Exhaust Systems 60 Months
Accessories 12 Months
Catalytic Converters 12 Months
Electronic Products (Including SmartBox) 12 Months
Mild Steel & 409 Stainless Steel Exhaust Systems 24 Months
Mild Steel Headers 12 Months
Stainless Steel Headers 24 Months
Universal 304 Stainless Steel Mufflers 24 Months
Universal Mild Steel & 409 Stainless Steel Mufflers 12 Months

Payment & Security:
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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 40031842143

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4.7 ★★★★★
Based on 6 reviews
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B
Verified Purchase
Belinda Steppe
Massapequa, US
★★★★★ 5
Sturdy
Sturdy. Been about two months. The rascal still hasn’t destroyed it 😊
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
T
Verified Purchase
Tidawan Grogan
Lake Worth, US
★★★★★ 5
Small and soft
Perfect size for my small dog. My dog loves it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
B
Becky S
Lexington, US
★★★★★ 4
Cute for small dogs, but my Malinois made it extinct in minutes
I ordered this plush toy for my Belgian Malinois, and I went into it fully aware of what I was doing. With my dog, “plush toy” basically translates to “short lived prey simulation,” and I’m honestly okay with that because it helps her satisfy that prey drive in a safe, controlled way. She is always under direct supervision when she has toys like this. The toy is cute, and the concept is fun. The wings and textures are engaging, and I can see how the squeaker/crinkle would be exciting for a small or medium dog that actually plays with plush toys instead of immediately performing surgery on them. For my dog though, it was not durable in any sense of the word. Within about 30 seconds, she had both wings ripped off. Within five minutes, the entire thing was shredded and gutted. It did its job as an enrichment “destroy me” toy, but if you’re buying this expecting it to last, it won’t hold up to a strong chewer. It’s also not quite as plush and soft as it looks in the listing photos. It’s more on the lightweight side, which might be fine for smaller dogs, but it felt a bit less cozy than I expected. I’m giving it four stars because it is a cute toy and would probably be a fun, engaging option for the intended size range, especially dogs that aren’t power shredders. For large breeds or dogs with intense chewing styles (or Belgian Malinois energy), just know it’s going to be a very brief relationship.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 1
Lasted less than an hour
Got a hole within the first hour my dog had this.
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Reviewed in the United States on March 4, 2026
E
Verified Purchase
Evelyn Gibson
Chelsea, US
★★★★★ 5
Great dog toy
It's been played with and shook pretty good from a Border Collie and a poodle, no rips yet and it's been like a month.
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Reviewed in the United States on February 26, 2026

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