SKU: 40031842143

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

$323.60 $359.55
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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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 40031842143

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4.1 ★★★★★
Based on 1420 reviews
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B
Verified Purchase
Bill
Port Orchard, US
★★★★★ 5
Great product, well made, would buy again!
Size: 8" Edger New
Great product, well made, would buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
K
Verified Purchase
KimberlyY
Omaha, US
★★★★★ 5
Uses same battery as the rest of my equipment
Size: 8" Edger New
Since I already have and like the Greenworks mower, string trimmer and blower it only made sense to get the edger. Even better that I didn’t need to buy more batteries. I tried another name brand electric edger and returned it for not holding a charge. This one works great! There’s charge left in the battery after everything has been edged. I was concerned how easy it would be to control but fell in love with it first time I used it. To use just pop the battery in, flip the thumb lever, squeeze and edge. Not as noisy as gas powered equipment and no cords to pull. Feels sturdy in my hands and a good weight that’s enough to not pop up if it hits something but not too much to be heavy to carry back to the shed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 29, 2025
T
Verified Purchase
Texas Gal
Lowell, US
★★★★★ 5
First use was great!
I've used it just the one time today. I had previously "edged" with a string weedwhacker, so while the grass was cut back some, there wasn't a trench dug out. I did a gentle push and pull, taking on about 18" at a time to get a new trench dug next to the sidewalk edge. It did a great job! The entire unit was much heavier and sturdy looking than I was afraid it would be for the price, so pleasantly surprised. Assembly wasn't complicated, but it did take two of us to hold it steady because getting the screws to seat in the square hole and not have the cord in the way was a bit tricky. I'm a 70+ lady, not large and not athletic, but I was able to handle this edger with ease. Now, to see how long it lasts!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 11, 2025
J
Verified Purchase
James E Morris
San Leandro, US
★★★★★ 5
Not expensive
Gets the job done
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
K
Verified Purchase
Katy
Dallas, US
★★★★★ 4
Great Yard Helper!
So easy to use and affordable! This edger is a great time saver, easy to operate, and relatively easy to adjust although you may need a pliers or screwdriver to help with the adjustment levels, but its not difficult. I would have given this 5 stars but just one thing that is a sticking point for me is I wish this had its own stand or hanger because of its odd shape, it doesn't necessarily balance upright too well. It’s long and the guide wheel in the front sticks out. So, it is always awkward to get it tidy in the garage when not in use. Now maybe this is what it's like for landscapers…I’m not a professional. Just a homeowner doing my own upkeep. With what this costs, I’ll figure it out, and is worth the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2024

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