aFe Power Twisted Steel SS304 Downpipe 2.5in w/Cat 17-18 Hyundai Elantra L4-1.6L (t)

SKU: AFE48-37001-1HC

Exhaust Pipes, Turbo Downpipes

AFE Downpipe

aFe Power Twisted Steel SS304 Downpipe 2.5in w/Cat 17-18 Hyundai Elantra L4-1.6L (t)

Afe

aFe Power Twisted Steel SS304 Downpipe 2.5in w/Cat 17-18 Hyundai Elantra L4-1.6L (t)

SKU: AFE48-37001-1HC

Exhaust Pipes, Turbo Downpipes

AFE Downpipe

Limited Availability from MFR Limited stock available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical orders of this part. This item is not held in our own warehouse, and availability and release timing may vary depending on manufacturer stock movements and processing at the time of ordering.

We accept

Description

This system is constructed of 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. Includes a high flow catalytic converter which are less restrictive than the factory converter providing maximum flow. Factory style laser cut flanges are used used for a secure leak-free seal. State-of-the-art computer-aided design technology is utilized for precise vehicle fitment. 100% MIG-Welded for race-proven strength and durability.

Product Overview

Features and Benefits

Utilizes a High Flow Catalytic Converter for Maximum Flow
Heavy Duty Laser Cut Flanges are used for a Durable Leak-Free Seal
Includes Integrated 3rd Bung for Wide-Band O2 Gauge or Auxiliary Instrumentation
100% MIG-Welded for Strength and Durability
Works with Factory Exhaust System with No Modifications Necessary

Product Details

Catalytic Converter(s) Included:	Yes
Color:	Natural
Description:	Twisted Steel Downpipe 2-1/2 IN 304 Stainless Steel w/ Cat
Finish:	Natural
Material:	304 Stainless Steel
Part Number:	afe48-37001-1HC
Tube Diameter:	3
WARNING CA Proposition 65 Message:	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:	Yes

Application Summary

Hyundai Elantra 17-19 L4-1.6L (t)

Part Type

Turbocharger Down Pipe

Data: v4.2 - Upd: 2026-10-13 15:18:33

Features

100% MIG-Welded for Strength and Durability
Heavy Duty Laser Cut Flanges are used for a Durable Leak-Free Seal
Includes Integrated 3rd Bung for Wide-Band O2 Gauge or Auxiliary Instrumentation
Utilizes a High Flow Catalytic Converter for Maximum Flow
Works with Factory Exhaust System with No Modifications Necessary

Specifications

Product Attributes - Brand: AFE Power
Product Attributes - Manufacturer's Part Number: 48-37001-1HC
Product Attributes - Part Type: Exhaust Pipes, Turbo Downpipes
Product Attributes - UPC: 802959483954

Reference Information

Brand Name/s	Afe
StreetFX SKU	afe48-37001-1HC
SFX Item ID	4374428
Supplier Item Code	4374428
Manufacturer SKU	48-37001-1HC
Manufacturer UPC	802959483954
Alternative References	SS304, 2.5in, L4-1.6L