SKU: 69722128456

XForce Equal Length 4-2-1 Header and Up-Pipe - Stainless Steel (WRX/STi 94-07/Forester 97-08)

Sale price$270.00 Regular price$300.00
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

XForce Equal Length 4-2-1 Header and Up-Pipe - Stainless Steel (WRX/STi 94-07/Forester 97-08)DESCRIPTION Unlock your Subaru WRXs performance with the high flow XFORCE stainless steel performance headers and up pipe. Constructed of 304 grade stainless steel and TIG welded throughout to aid reliability and aesthetics, the XFORCE 1 header design helps reduce back pressure and improve performance thanks to the tuned length 4 2 1 configuration. Also included in the kit is the high flow stainless up pipe which further aids performance and

DESCRIPTION

Unlock your Subaru WRX’s performance with the high-flow XFORCE stainless steel performance headers and up-pipe. Constructed of 304-grade stainless steel and TIG welded throughout to aid reliability and aesthetics, the XFORCE 1”¾ header design helps reduce back-pressure and improve performance thanks to the tuned length 4-2-1 configuration. Also included in the kit is the high-flow stainless up-pipe which further aids performance and incorporates a high-quality flexi section for durability.

SPECIFICATIONS

  • Tuned length
  • Tri Y design
  • 2.25? Pipe work after collector flange
  • Stainless flex bellows
  • Bolts to factory turbo
  • Brushed 304 stainless steel

COMPATIBILITY

  • 1994 - 2007 Subaru Impreza WRX STi GC/GD/GG
  • 1997 - 2008 Subaru Forester SF/SG GT
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: 69722128456

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Reed R
Lowell, US
★★★★★ 5
Premium Quality Cabin Air Filter Replacement
Size: Accord 2018-22 1.5L Gas, Size: Accord 2018-22 1.5L Gas
I like that the cabin air filter has charcoal in it to which help absorb oder which adds functionality. The feel of this filter feels like a fabric is used which adds quality to it over the thin water ones out there in the market. The install was easy and fit right inside the filter location with ease. Even though this filter is a higher quality filter of OEM, it does not restrict any airflow whatsoever.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 13, 2025
S
Verified Purchase
SouthernBelle
Omaha, US
★★★★★ 5
The Best Filter Jerry, The Best!
Size: 2" x 10" x 11"
I installed once and it seems to work like a charm. I probably need to go rinse it off since it's been months--but I no longer have Honda telling me I need to replace an air filter when I go get an oil change. They tried but I knew it wasn't mine. LOL. Easy to install, and extremely good quality. No gaps in filter area either.
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Reviewed in the United States on March 11, 2026
J
Verified Purchase
jd
Alexandria, US
★★★★★ 5
Perfect fit for my fit
Size: 2" x 10" x 11"
Bought this for my Honda fit sport. Perfect fit for my fit. We shall see how it works out in the long run. I'm guessing every six months I'll wash it out, give it a light piling with the refresher kit I bought. The car doesn't get driven a lot during the year, so, doing it this way should be more than fine.
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Reviewed in the United States on April 22, 2026
P
Verified Purchase
P Patel
West Palm Beach, US
★★★★★ 5
Premium, Reusable Cabin Filter – Worth It Long-Term
Size: 2" x 10" x 11"
I've been using the K&N Lifetime Washable Cabin Air Filter in my vehicle for several months, and here's my experience: Pros: Washable & Reusable: Eliminates the need for frequent replacements, saving money over time. Improved Airflow: Noticed a slight increase in airflow through the vents, enhancing cabin comfort. Odor Control: Effectively reduces musty smells, providing a fresher cabin environment. Cons: Initial Cost: Priced higher than disposable filters, but the long-term savings offset this. Cleaning Required: Needs periodic cleaning to maintain performance, which might be inconvenient for some users.
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Reviewed in the United States on June 25, 2025
A
Verified Purchase
Alan Douglas Charles Cavanaugh II
Battle Creek, US
★★★★★ 5
Must have over other filters.
Size: 2" x 10" x 11"
Amazing KN never fails for cabin filter works great in my 2021 Honda Civic hatchback sport touring.Must have for the 10th Gen Civic better air flow in car and cleaner smell easy to wash and reuse.
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Reviewed in the United States on April 25, 2026

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