Stainless Power 2015-2020 Mustang GT 1-7/8" Long Tube Headers with 3" Off Road Lead Pipes (Long Lead System connects to SW, Corsa, and MBRP catbacks)

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Stainless Power 2015-2020 Mustang GT 5.0L 304 SS headers with CNC mandrel bent

1-7/8" dia. primaries and 3" slip fit collectors with 3" offroad pipes. These are special leads, 8" longer than standard for the purpose of allowing multiple aftermarket catbacks to fit to this header system.

This header system can be used to allow a customer to connect to a wide variety of existing catback systems. For customer who already have aftermarket catback systems, the following modifications will allow the adaptation of the catbacks so these headers with leads can be installed and fully connect to the following catbacks:
Stainless Works Performance Connect Catback System - Catback system needs to be cut at expansion point
Stainless Works Factory Connect Catback System

- Catback system needs to be cut at necked down point
MBRP 3" Catback System

- Catback system needs to be cut at necked down point

Corsa Catback system
- Stainless Works Header Leads are cut at expansion point and the Corsa Adapters are discarded

Features & Benefits
• Fits 2015-18 Mustang GT w/Aftermarket Catback Exhaust
• Maintains Full 3" Diameter Exhaust for Ultimate Power Gains
• 304 Stainless, 1-7/8" Primaries, 3/8" Flange
• Includes Hi-Flow Converters, 3" Collectors w/Merge Spike
• Great for Supercharged, Turbo or Modified Applications
• Fits MBRP Catbacks and Stainless Works Factory Connect or Performance Connect Systems
• Fits Corsa catback, cut at the expansion to slip over existing inlet pipes
• Includes O2 Extensions and Pair of 3" clamps for installation