SKU: 35004213137

Xforce | 4" to 3" Stainless Downpipe with High-Flow Cat | Hyundai i30 N Sedan CN7 2021–2026 | ESHY34KITB

Sale price$402.98 Regular price$447.75
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

Xforce | 4" to 3" Stainless Downpipe with High-Flow Cat | Hyundai i30 N Sedan CN7 2021–2026 | ESHY34KITBHyundai i30 N Sedan (CN7) Stainless Steel Downpipe with High Flow Race Cat ESHY34KITB Unlock the true potential of your Hyundai i30 N Sedan (CN7) with the Xforce Downpipe. This performance driven upgrade is meticulously crafted to deliver optimal exhaust flow and significant power gains. The system features a massive 4" dump pipe with a precision cast top to minimize turbulence right at the turbo exit, paired with a 200 cell high flow metallic race

Hyundai i30 N Sedan (CN7) Stainless Steel Downpipe with High-Flow Race Cat - ESHY34KITB

Unlock the true potential of your Hyundai i30 N Sedan (CN7) with the Xforce Downpipe. This performance-driven upgrade is meticulously crafted to deliver optimal exhaust flow and significant power gains. The system features a massive 4" dump pipe with a precision-cast top to minimize turbulence right at the turbo exit, paired with a 200-cell high-flow metallic race catalytic converter for maximum efficiency.

Constructed from high-quality non-polished stainless steel, the Xforce Downpipe is built to withstand the rigors of intense track days and spirited driving. The 4" design reduces to a 3" outlet, allowing it to seamlessly bolt to your factory standard cat-back system or an Xforce Performance exhaust system. Experience a boost in horsepower, torque, and turbo response while enhancing the aggressive acoustics of the 2.0L Turbo engine.

Note: An engine ECU tune is required after fitment to ensure optimal performance and to prevent a Check Engine Light (CEL) due to the high-flow nature of the catalytic converter.

Features:

  • 4" Cast Top Dump Pipe: Precision-cast inlet for smooth exhaust gas transition and improved flow.
  • 200-Cell High-Flow Race Cat: Metallic substrate catalyst reduces backpressure while maintaining flow.
  • Non-Polished Stainless Steel: Industrial-grade durability and heat resistance for high-performance use.
  • 3" Outlet: Tapers to 3" to provide compatibility with factory or aftermarket cat-back systems.
  • Direct Bolt-On: Engineered for a precise fit on the CN7 Sedan N chassis.

Specifications:

  • Part Number: ESHY34KITB
  • Inlet Diameter: 4.0 Inch
  • Outlet Diameter: 3.0 Inch
  • Catalytic Converter: 200-Cell Metallic High-Flow
  • Material: 304 Stainless Steel
  • Finish: Raw/Non-Polished

Important Information

  • Tune Required: A Stage 2 ECU re-tune is mandatory after installation.
  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability

Vehicle Applications:

Vehicle Applications for ESHY34KITB
Make Model From To Body Series Engine Variant Drivetrain
Hyundai i30 2021 2026 Sedan CN7.V1 (N) 2.0L Turbo G4KH N FWD

 

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.
  • 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: 35004213137

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4.6 ★★★★★
Based on 23 reviews
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Verified Purchase
Jason Lasee
Waukegan, US
★★★★★ 4
easy install, ok - good performance
Size: 26"+16"+12"
2 minutes to install. Performs OK to good. I have had better wipers in the past, but there isn't any streaking and overall pretty good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
R
Verified Purchase
ROBERTO Avalos
Dallas, US
★★★★★ 5
very good price
Size: 24"+19"+10A"
I needed to replace the wiper blades on my Jeep Wrangler JK, so I first went to a local auto parts store. The prices were pretty expensive, and they didn’t even have the correct replacement for my rear wiper blade. That’s when I decided to order the UTOBOO 15"+15" Windshield Wipers with 13 Inch Rear Wiper Blade Replacement online, and I’m really glad I did. The set arrived quickly and included everything I needed for both the front and rear wipers. Installation was very easy and only took a few minutes. They fit well on my Jeep, and the blades feel sturdy and made from good-quality materials. After using them, they wipe smoothly and leave the windshield clean without streaks, which is exactly what you want, especially in rain or dusty conditions. Overall, this is a great value compared to buying individual blades in-store, and it’s especially convenient since it includes the rear wiper replacement too. I would definitely recommend these to other Jeep Wrangler owners looking for an affordable and reliable option. ------Tip, don't forget to take off the green plastic, If you check the comments many people argues that the wipers don't work but in the pictures you can see they did not take off the green plastic protector. ----
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Reviewed in the United States on March 23, 2026
J
Verified Purchase
Jacob A.
Natrona Heights, US
★★★★★ 5
Easy to install and works great!
Size: 26"+16"+12"
This was probably the easiest set of windshield wipers I've ever installed. It came out of the box with the correct locking hardware pre-installed for my car which made installation quick and easy. They felt solid in the hand, as if they're going to hold up over time and through the seasons, and looks to be made of comparable materials to OEM parts. Once installed, the blades worked exactly as expected. They're not slow or wobbly, and I no longer have any streaks on my front windshield. Great kit, 10/10 would recommend to anyone! Just make sure you're choosing the correct one for your make and model!
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Reviewed in the United States on April 29, 2026
M
Verified Purchase
Mike Johnson
Whiting, US
★★★★★ 5
Great performance and very easy to install.
Size: 26"+16"+12"
I own a 2019 Subaru Crosstrek that I recently purchased. I joined a social media group that is geared to Crosstrek owners to learn more about this model. I have read quite a few posts on replacing your wiper blades. Many owners reported that you had to use OEM blades from the dealer. Others reported that you could use aftermarket, but needed adapters. Finally, some people stated they just went to Amazon and ordered blades that fit perfectly. I chose the Amazon route...and am pleased that I did! I found these blades that stated they fit the Crosstrek. The price was decent, and the reviews were positive, so I ordered a set. They arrived very quickly and were well packed so that there were no damages. The set is three blades: the two front and one rear wiper. The quality appeared to be great, with solid frames and heavy rubber blades. Changing out the front wipers couldn't have been easier! You simply push a button on the blades and they slide right off the wiper arms, then the new blades slides on and snaps into place. I believe it literally took less than two minutes to change out both blades! The rear was slightly more difficult. You position the old blade perpendicular to the arm and it pops off, then you slip the new blade on and snap it onto the arm. NO ADAPTERS WERE REQUIRED! Front and rear blades attached perfectly out of the box! The performance is great as well. We recently had almost three days of steady rain (a very welcome storm for our drought-ridden Colorado!), and they kept up with the rain streak free! I've only had them on for a month or so, so I can't comment on their long-term durability, but the rubber is holding up very well so far. I'm not sure if they have these for all makes and models of vehicles, but if they do have yours, I would definitely recommend these for your vehicles!
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Reviewed in the United States on May 17, 2025
T
Verified Purchase
Train Music
Los Angeles, US
★★★★★ 5
Perfect fit for my 2024 Subaru Ascent, clear visibility in heavy rain
Size: 26"+20+14
I purchased these wiper blades as a replacement for the originals on my 2024 Subaru Ascent, and they fit perfectly right out of the box. Installation was quick and straightforward, everything lined up exactly as expected with no adjustments needed. Once installed, the difference was immediately noticeable. The windshield clears smoothly with no streaking or skipping, even during steady rain. **What stood out:** * Exact fit for my 2024 Subaru Ascent * Easy installation * Quiet operation (no squeaking or chatter) * Very clear visibility during rainstorms (I get very nervous driving in the rain) After driving in several rainy conditions, my windshield stays crystal clear, which makes a big difference for nighttime driving and highway visibility. **Overall:** Great quality for the price and performs just as well as more expensive name-brand replacements. I would definitely purchase these again and recommend them to other Subaru Ascent owners looking for an easy, reliable replacement.
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Reviewed in the United States on February 28, 2026

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