XForce | 3" Turbo Downpipe & 100-Cell High-Flow Cat | Subaru Liberty Gen 5 GT 2009–2014 | E4-SL10-KITB
SKU: 9294121745

XForce | 3" Turbo Downpipe & 100-Cell High-Flow Cat | Subaru Liberty Gen 5 GT 2009–2014 | E4-SL10-KITB

Sale price$283.10 Regular price$314.55
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Description

XForce | 3" Turbo Downpipe & 100-Cell High-Flow Cat | Subaru Liberty Gen 5 GT 2009–2014 | E4-SL10-KITBXForce 3" Turbo Downpipe & High Flow Cat Subaru Liberty Gen 5 GT E4 SL10 KITB Unlock the performance potential of your Subaru Liberty Gen 5 GT with the XForce 3 inch Turbo Downpipe. This high flow upgrade is specifically engineered to replace the restrictive factory downpipe, allowing your turbocharger to spool faster and exhale more efficiently. Constructed from durable raw 409 stainless steel, this system features mandrel bent 3" pipework and an

XForce 3" Turbo Downpipe & High-Flow Cat - Subaru Liberty Gen 5 GT - E4-SL10-KITB

Unlock the performance potential of your Subaru Liberty Gen 5 GT with the XForce 3-inch Turbo Downpipe. This high-flow upgrade is specifically engineered to replace the restrictive factory downpipe, allowing your turbocharger to spool faster and exhale more efficiently. Constructed from durable raw 409 stainless steel, this system features mandrel-bent 3" pipework and an integrated 100-cell metallic high-flow catalytic converter. By significantly reducing backpressure at the turbo outlet, this downpipe supports increased horsepower and torque gains, providing a sharper throttle response and a deeper, more aggressive exhaust note.

What's in the Box?

  • 1x 3" Raw 409 Stainless Steel Turbo Downpipe
  • 1x 100-Cell Metallic High-Flow Catalytic Converter (Integrated)
  • Installation Hardware & Gaskets

Features:

This product offers the following high-performance features:

  • 3" Mandrel-Bent Piping: Large-diameter pipework ensures a smooth, unrestricted path for exhaust gases to maximize turbo efficiency.
  • 100-Cell Metallic High-Flow Cat: High-efficiency race-style catalytic converter minimizes restriction while maintaining hardware essential for high-performance applications.
  • Raw 409 Stainless Steel: Manufactured from industrial-grade 409 stainless steel for superior heat resistance and long-lasting durability.
  • Optimized Performance: Designed to reduce turbo lag and improve power delivery throughout the entire rev range.
  • Precise Fitment: Engineered as a direct bolt-on to the factory turbocharger.

Specifications:

  • Make: Subaru
  • Model: Liberty GT (Generation 5)
  • Year Range: 2009–2014
  • Material: 409 Stainless Steel (Raw Finish)
  • Pipe Size: 3 Inch (76mm)
  • Cat Type: 100-Cell High-Flow Metallic

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability
  • Fitment Note: This downpipe is designed to bolt ONLY to XForce cat-back exhaust systems.
  • Tuning: An ECU re-tune is required after installation to optimize performance and prevent Check Engine Lights (CEL).

Vehicle Applications:

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
SUBARU
SUBARU LIBERTY 09/2009 2014 Sedan / Wagon Gen 5 (BM/BR) EJ255 | 2.5L Turbo GT 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:
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

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: 9294121745

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This Is My Review Name
Fort Morgan, US
★★★★★ 5
Perfect fit and great quality for the price
This suit was perfect for my son. The fit was exactly as expected. The quality is excellent for the price—it feels well made and durable enough to last through multiple wears. It doesn’t feel cheap or flimsy at all. It also looks really good on him. Clean, polished, and great for formal events like weddings or parties. Overall, a fantastic value with great quality and a great fit.
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Reviewed in the United States on May 9, 2026
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Verified Purchase
Nicole S.
Whiting, US
★★★★★ 3
Missing items
Color: Sky Blue, Size: 16
Was missing the tie that is supposed to come with it and it looked like it was tried on and thrown back in the bag. The sleeve to the jacket were rolled up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 7, 2025
A
Alley Cat on a Homestead
Belleville, US
★★★★★ 5
Excellent Quality, Great Value, Great Look. Highly Recommend
Very well-made, there are some minor imperfections in the cuff sewing that aren't really noticeable when on. Liner is quality, color is spot on, and it fits true to size. If you're in the market for a toddler blazer and pants, you can't go wrong with this one in terms of quality, price, and the cut is perfect for a very polished look. There were a few loose strings to be clipped, but everything was correctly sewn and well. None of them affected the seam strength. The pants have a button and elastic on the waistband to make adjusting the waist size easier.
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Reviewed in the United States on November 14, 2025
A
Amazon Customer
Waukegan, US
★★★★★ 5
Great boys slim fit suit for weddings, church, or special events
Color: Medium Grey, Size: 12
Great kids suit. Comes with a jacket, pants, and tie. Does not have a shirt. Fits as expected. Classic cut on the lapels. Great quality materials. Well made pants and jacket. The color is consistent without any fade or dark spots that can happen with lower quality fabrics. Looks great on. My son loves it. Says it is not restrictive, he can move easily in it. Highly recommend for church, special events, weddings, etc.
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Reviewed in the United States on October 22, 2025
M
Mommynificent
Lake Worth, US
★★★★★ 5
Nice high-quality, light weight suit for a tween!
Color: Navy Blue, Size: 10
This is such an attractive suit for a tween boy! My son loves dressing up, and this is his new favorite suit. He really likes the double-breasted style and the light weight of the fabric so that it isn't too hot. The tie that came with it gives major Harry Potter vibes which we weren't expecting, but he has lots of other ties that he also enjoys pairing with it. The size seems right, and it fits him well. He says it is very comfortable. I'm happy with the quality and the navy color.
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Reviewed in the United States on October 14, 2025

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