KORSH Exhaust 3 Inch Downpipe to OEM Cat Back Adapter

KORSH 3" Downpipe to OEM Exhaust Adapter Kit – 76mm

The KORSH 3-inch Downpipe to OEM Exhaust Adapter Kit is the professional solution for owners looking to bridge the gap between an aftermarket high-flow downpipe and the factory cat-back system. This precision-engineered kit allows for a secure, leak-free connection, ensuring you can maintain your factory exhaust's sound levels while benefiting from the performance gains of a 76mm (3.0") downpipe.

Constructed for maximum durability, the kit features a precision-machined flange and high-temperature gaskets designed to withstand the extreme heat cycles of a performance exhaust system. It eliminates the common fitment issues and exhaust leaks often found when trying to mate mismatched flange sizes.

Key Features

• Seamless Integration: Specifically designed to adapt a 76mm (3.0") flat-flange downpipe to a standard OEM-style donut or flat-flange connection.
• Leak-Free Seal: Includes a high-temperature resistant gasket and precision-machined face to ensure a perfect exhaust seal.
• Durable Construction: Made from high-grade materials to prevent warping and corrosion under demanding driving conditions.
• Complete Hardware Kit: Supplied with all necessary 12.9 grade bolts, nuts, and washers, making it a comprehensive, ready-to-install solution.
• Performance Focused: Allows for the installation of high-flow downpipes while retaining the factory resonator and mufflers for a "stealth" performance upgrade.

Specifications

• Adapter Size: 76mm (3.0") to OEM Fitment
• Material: High-grade Steel / Stainless Steel components
• Hardware: High-tensile mounting bolts and lock nuts
• Gasket Type: High-temperature composite

What’s Included

• 1 x 3-inch (76mm) Adapter Flange
• 1 x High-Temperature Exhaust Gasket
• Complete Mounting Hardware (Bolts, Washers, and Lock Nuts)