SKU: 31449939649

XForce | 2.5" Downpipe & High Flow Cat Kit | Hyundai i20N & i30 N-Line 2020-On | E2HYG4KITB

Sale price$319.95 Regular price$355.50
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

XForce | 2.5" Downpipe & High Flow Cat Kit | Hyundai i20N & i30 N-Line 2020-On | E2HYG4KITBXForce 2. 5" Downpipe & High Flow Race Cat Kit Hyundai i20N & i30 N Line Unlock the true potential of your Hyundai i20N and i30 N Line Sedan with the XForce 2. 5" Downpipe Kit. Engineered specifically for the 1. 6L Turbo platform, this kit replaces the highly restrictive factory downpipe to significantly optimize exhaust flow directly from the turbocharger. Experience improved throttle response, increased horsepower, and a deeper, more aggressive

XForce 2.5" Downpipe & High Flow Race Cat Kit - Hyundai i20N & i30 N-Line

Unlock the true potential of your Hyundai i20N and i30 N-Line Sedan with the XForce 2.5" Downpipe Kit. Engineered specifically for the 1.6L Turbo platform, this kit replaces the highly restrictive factory downpipe to significantly optimize exhaust flow directly from the turbocharger. Experience improved throttle response, increased horsepower, and a deeper, more aggressive exhaust note that perfectly matches the performance pedigree of the Hyundai N and N-Line range.

Crafted from high-quality 304 stainless steel with a non-polished finish, this kit is built to withstand high temperatures and ensure long-term durability. It features a 200-cell high-flow race catalytic converter and Euro-style mesh flex bellows to allow for engine movement while maintaining structural integrity. Designed for versatility, this downpipe kit will bolt directly to the factory standard catback exhaust system or an XForce upgrade. Please note that an ECU tune is required after fitment to optimize performance and prevent check engine lights.

Features:

  • 304 Stainless Steel: Non-polished, high-grade construction for maximum durability.
  • 2.5" Downpipe: Mandrel-bent tubing designed to reduce back-pressure and improve turbo spool.
  • 200-Cell High Flow Race Cat: Maximizes exhaust velocity while providing essential filtration.
  • Euro-Style Mesh Flex Bellows: High-quality flex joint to reduce stress on the exhaust manifold.
  • Direct Bolt-On: Engineered to fit seamlessly with the factory catback system.
  • Performance Focused: Ignites your driving experience with noticeable power gains and enhanced sound.

Specifications:

  • Part Number: E2HYG4KITB
  • Material Type: 304 Stainless Steel
  • Pipe Size: 2.5 Inch
  • System Layout: Dump Pipe & Cat Only
  • Installation Note: ECU Tune is strictly required after 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 E2HYG4KITB
Make Model From To Body Series Engine Variant Drivetrain
HYUNDAI i20 02/2021 - Hatchback BC3 G4FV | 1.6L | Petrol N, NTTR - TURBO Manual FWD
HYUNDAI i30 11/2020 - Sedan CN7 G4FP | 1.6L | Petrol N LINE, N LINE PREMIUM - Turbo Manual 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

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: 31449939649

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4.8 ★★★★★
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Shovelhead
Cuba, US
★★★★★ 5
Wow just wow. It works great.
I have a 2017 vengeance and it has had a bit of sun even though it stays in a building when not used. It was getting a bit of fading even though I polish it each year. I wanted to try something and this was what I settled one after looking. Yes it is a bit of work on a 43’ fifth wheel. I ordered 2 kits but after a week of working on it after work we went camping and where next to a week old fifth wheel and he asked what I used to make it look better than his. It has a mirror finish on it now. After 6 months it still looks great and it’s durable and ease of use. What an effective product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 23, 2024
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Linda Carol Allen
Lowell, US
★★★★★ 5
Great product for rv
This is an excellent product. The front of our camper was very faded from the sun even though we keep it under a cover. After four coats, it looks like a different RV. We are going to do the entire camper. The difference is amazing. You will be so happy with the results. We would give it a 10 if possible.
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Reviewed in the United States on October 19, 2025
R
Verified Purchase
Royal foil
Cuba, US
★★★★★ 5
Amazing fiberglass restoration.
So easy to use and fabulous results. A few years back I had tried Maguires products to restore the shine on a 5th wheel. That was so labor intensive and the results were struggled to achieve faded quickly. I hesitated to Poli Glow due to the cost and our prior attempts lackluster results. I was able to get the restoration kit at a discount on Black Friday through the stores website and tackled the camper with the temps between 60-90 as instructed. I bought 2 of those kits just to find out that due to the climate and UV exposure the number of coats I would need for the Poli Glow was going to exceed the amount I had on hand through the 2 restoration kits. So I had to scramble to buy another bottle of Poli Glow. Applying this product is just time consuming and not difficult. Make sure to properly prepare the surface before using poliglow. The whole system turn a badly oxidized camper into a shiny finish. I am truly shocked. Hopeful the results will last a while. 5th wheel camper 40 foot long. I have used 3 poliglow bottles (12 coats), 1 bottle poli ox, 1.5 bottles of Poli wash (of course, not in that order). I potentially need 1 more bottle of Poli Glow to finish nose cone/basement area (basement area is still in good condition so may not do this area if I can get the nose cone with the remainder of the Poli glow I have.)
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Reviewed in the United States on January 19, 2026
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Kindle Customer
Massapequa, US
★★★★★ 4
Worth the time and effort.
After proper surface prep and 6 applications, my badly sun damaged RV shined like new, with many compliments. However, after a few months under the cover, the fiberglass surfaces that were in contact with the occasionally wet cover in the Florida sun discolored badly, and will have to be wet sanded and the coating re-applied. Also, the polish does not hold up well where boat fenders rub against the coating, and it wears away in cockpit areas that are heavy hand traffic, like hatchways and around handrails. Overall a decent product, I will probably re-apply in a couple seasons.
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Reviewed in the United States on September 23, 2025
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Verified Purchase
Randy Brown
New York, US
★★★★★ 5
Brings old paint back to life.
Best product for fiberglass oxidation. Tried many different wax’s and compounds. Poly Glow did what the wax could not do.
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Reviewed in the United States on April 29, 2026

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