ARK Downpipe & Test Pipe for Hyundai Genesis Coupe 3.8L

The ARK Downpipe & Test Pipe is designed for the 2010–2016 Hyundai Genesis Coupe 3.8L V6, offering improved exhaust flow, enhanced performance, and aggressive exhaust sound. This system replaces both the stock downpipe and the secondary catalytic converters while maintaining OEM-aligned fitment for factory or aftermarket catback exhausts.

Constructed from T304 stainless steel with 2.5-inch diameter piping and O2 bungs, this bolt-on system provides durability, corrosion resistance, and optimized exhaust efficiency.

Installation is a direct bolt-on application. The kit includes 4 gaskets, and OEM/stock gaskets should be used for flanges facing the engine. This system is intended for off-road and racing use only and may trigger a check engine light (CEL).

Key Features

• T304 stainless steel construction for durability and corrosion resistance
• 2.5-inch piping with O2 bungs for optimal exhaust flow
• Direct bolt-on design for OEM exhaust and compatible aftermarket catback systems
• Replaces stock downpipe and secondary catalytic converters
• Includes 4 gaskets for proper installation
• Provides a more aggressive exhaust tone and improved performance
• Designed and manufactured by ARK
• Off-road/racing use only; may trigger CEL

FITMENT

2010–2016 Hyundai Genesis Coupe 3.8L V6

Specifications

Pipe Diameter: 2.5 Inch
Pipe Material: T304 Stainless Steel
Includes O2 Bungs
Installation: Bolt-On Application

Included Components

4x Gaskets (Type B)
8x Bolts
8x Nuts

Disclaimer

This product is intended for off-road and racing use only. It replaces the stock catalytic converters and may not be legal for highway use. Not legal for purchase in the state of California. Legal only for vehicles that will never be registered or used on public roads.