SKU: 31196019699

Xforce | 3" Stainless Steel Cat Back Exhaust | Subaru WRX STI G3 S2 Hatch 2008–2014 | E2-SW09-CBS

Sale price$364.50 Regular price$405.00
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Description

Xforce | 3" Stainless Steel Cat Back Exhaust | Subaru WRX STI G3 S2 Hatch 2008–2014 | E2-SW09-CBSSubaru WRX STI G3 S2 Hatch Stainless Steel Cat Back Exhaust System E2 SW09 CBS Transform the performance and sound profile of your Subaru WRX STI G3 (S2) Hatch with the Xforce 3" Stainless Steel Cat Back Exhaust System. Engineered specifically for the hatchback chassis, this system utilizes high flow 3" mandrel bent tubing to significantly reduce backpressure and improve turbo spool and throttle response. Crafted from premium brushed 304 stainless

Subaru WRX STI G3 S2 Hatch Stainless Steel Cat Back Exhaust System - E2-SW09-CBS

Transform the performance and sound profile of your Subaru WRX STI G3 (S2) Hatch with the Xforce 3" Stainless Steel Cat Back Exhaust System. Engineered specifically for the hatchback chassis, this system utilizes high-flow 3" mandrel-bent tubing to significantly reduce backpressure and improve turbo spool and throttle response. Crafted from premium brushed 304 stainless steel, it offers a perfect balance of durability and a refined performance aesthetic.

The system features a center resonator to manage cabin drone while the single-in, dual-out rear muffler design delivers that signature Subaru boxer rumble. Finished with quad 3.5" polished tips, this exhaust ensures your STI looks as aggressive as it sounds.

Features:

  • 3" Mandrel-Bent Pipework: Maximizes exhaust flow for increased power and torque.
  • Brushed Stainless Steel: High-quality construction for long-term corrosion resistance.
  • Centre Resonator: Optimized to provide a deep tone while minimizing interior drone.
  • Quad 3.5" Polished Tips: Double-wall tips designed to perfectly fill the factory rear bumper cutouts.
  • Direct Fit: Specifically engineered for the G3 Hatchback chassis for a straightforward installation.

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 E2-SW09-CBS
Make Model From To Body Series Engine Variant Drivetrain
Subaru WRX STI 2008 2014 Hatchback G3 (S2) 2.5L Turbo EJ25 STI 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

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 31196019699

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K
Natrona Heights, US
★★★★★ 5
This little piggy
Size: 12-18 Months Toddler, Color: Dinosaur Pals Grey Leather
Love Robeez! Great for your little toddler walker. Made well and so darn cute Great baby shower gift.
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Reviewed in the United States on January 16, 2026
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Amazon Customer
Cuba, US
★★★★★ 5
Cute & practical shoes for babies!
Size: 12-18 Months Toddler, Color: Liam Chocolate Leather
Loved the slip resistance and how easy they are to put on! The quality seems really great! The shoes did end up being too big for my little man so I did have to return but plan to purchase from this shop again!
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Reviewed in the United States on November 8, 2024
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Geneva
Los Angeles, US
★★★★★ 5
I love them
Size: 12-18 Months Toddler, Color: Under the Stars Camping Blue Leather
The absolute cutest shoes ever. I will be keeping them forever. The size is perfect, they’re very lightweight, and perfect for indoor outings like the library. They seem pretty comfortable, my son enjoys putting them on.
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Reviewed in the United States on October 5, 2025
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bluechocolate
Charlottesville, US
★★★★★ 4
Hard to put on but easy to come off
Size: 12-18 Months Toddler, Color: Sebastian Shark Blue
As the title says, the shoes were a bit hard to put on and perhaps that was because we were doing it for the first time . However, they would come off super easily and so we lost one of the shoes the second time the baby wore them. That was a bummer as they aren't particularly inexpensive. We didn't really get to try them out as much as we'd have liked but based on what we saw, they looked comfortable and durable. Baby loved the shark design.
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Reviewed in the United States on June 21, 2022
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Josie
Grantham, US
★★★★★ 5
Held up for well for 5 months. Fit my son’s chubby feet like no other shoe.
My son has been wearing this shoe since he was 9 months old and was cruising furniture. I bought the 6-12 month size. He started walking at 10 months and is 14 months now. He’s still wearing this shoe and it has held up well. I have him barefoot in the house and mostly use it for when he’s in the back yard, at the gym childcare and when we are out and about. He wears shoes for several hours a day at least, though I bought the Robeez sandals at the start of summer and have been switching between the two pairs. My son has wide feet and doesn’t really fit in anything but soft sole shoes. His feet are about 5” long now and these shoes are getting too small. It’s almost time to size up! They’ve treated us well. Plus they are super cute and match every outfit. He giggles when I put them on.
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Reviewed in the United States on August 1, 2019

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