Replace the restrictive factory hot-side intercooler piping and its built-in resonator with this 2.25-inch hot pipe from SXTH Element. The factory setup uses several sections of rubber and plastic tubing, while the SXTH pipe gives the turbo a smoother, more direct path into the intercooler.
SXTH reports approximately 19% more airflow capacity than the factory pipe, with gains of up to 6 wheel horsepower and 5 lb-ft of torque. It also removes the factory intercooler resonator, so you can expect to hear a little more turbo and induction sound under boost.
Fitment Information
- Hyundai Elantra Sport AD 6th Gen 1.6L Turbo with manual or DCT transmission (2017, 2018, 2019, 2020)
- Hyundai Elantra GT Sport PD 3rd Gen 1.6L Turbo with manual or DCT transmission (2018)
- Hyundai Elantra GT N-Line PD 3rd Gen 1.6L Turbo with manual or DCT transmission (2019)
- Hyundai Veloster Turbo JS 2nd Gen 1.6L Turbo with manual or DCT transmission (2019, 2020, 2021, 2022)
- Kia Forte GT BD 3rd Gen 1.6L Turbo with manual or DCT transmission (2019, 2020, 2021, 2022, 2023)
Fitment Notes
- Fits the earlier Hyundai and Kia Gamma 1.6L turbo platform
- Does not fit the Hyundai Elantra N with the 2.0L turbo engine
- Does not fit the Hyundai Veloster N with the 2.0L turbo engine
- Does not fit the Hyundai Kona N or Kona N-Line
- Does not fit the 2021-2026 Hyundai Elantra N-Line with the Smartstream 1.6L turbo engine
- Replaces the complete factory hot-side intercooler pipe and resonator assembly
- No ECU tuning is required
Emissions Compliance
This intercooler pipe is not CARB approved and is not legal for street use on emissions-controlled vehicles in California.
What Does the Intercooler Hot Pipe Do?
The hot pipe carries compressed air from the turbocharger outlet to the intercooler. Replacing the factory multi-piece pipe with a smoother mandrel-bent pipe reduces unnecessary bends, removes the factory resonator and gives the charged air a less restrictive path into the intercooler.
Performance
- Approximately 19% more airflow capacity than the factory hot pipe
- Up to 6 wheel horsepower in SXTH testing
- Up to 5 lb-ft of wheel torque in SXTH testing
- Removes the restrictive factory resonator section
- May make turbo and induction sound more noticeable
Actual power gains will depend on the vehicle, supporting modifications and test conditions.
Specs & Features
- Second-generation SXTH hot-pipe design
- 2.25-inch pipe diameter
- One-piece mandrel-bent piping
- No welded seam through the main pipe
- Wrinkle-black powder-coated finish
- Designed in CAD for factory-style fitment
- Replaces the factory hot-side intercooler tubing
- Eliminates the factory intercooler resonator
- Compatible with the factory intercooler
- Required hot pipe for the compatible SXTH front-mount intercooler kit
- No tune required
- Manufacturer part number: 05-01-105
What’s Included
- SXTH 2.25-inch intercooler hot pipe
- Heavy-duty silicone couplers
- Stainless steel T-bolt clamps
- Required installation hardware
Installation
The SXTH hot pipe replaces the factory pipe between the turbocharger and intercooler. The included silicone couplers and T-bolt clamps connect it to the original turbo outlet and factory intercooler. Installing this complete pipe also removes the factory resonator, so a separate resonator-delete pipe is not needed.
If you plan to install the compatible SXTH front-mount intercooler later, this hot pipe is the matching piece required for that setup.
Pairs Well With
- aFe Takeda Cold Air Intake for Kia Forte GT 1.6T - Open up the intake side of the Forte GT while the SXTH hot pipe improves the charged-air path between the turbo and intercooler.
- aFe Takeda Cold Air Intake for Hyundai Veloster Turbo JS - Add more airflow and turbo sound ahead of the compressor to complement the less restrictive SXTH intercooler piping.
- Megan Racing Exhaust for Hyundai Elantra Sport 1.6T - Pair the intercooler hot-pipe upgrade with a freer-flowing axle-back for more sound from the Elantra Sport turbo platform.
About SXTH Element
SXTH Element develops vehicle-specific performance parts for modern turbocharged cars. Its lineup includes intake systems, intercooler piping, intercoolers, blow-off valves and tuning components designed around factory fitment and straightforward installation.

More in this category
Hyundai Elantra Parts
Hyundai Veloster Parts
Kia Forte Parts
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