Tuner Harness Plug Kit for 6.7L Powerstroke - Complete Set

6.7L Powerstroke Tuner Harness Plug Installation on Ford F250

EGR Performance Tuner Harness Plug Kit for 2020-2022 Ford F350 6.7L

Weather-Sealed Tuner Harness Plug for 6.7L Powerstroke Engine

Shibby Interchangeable Tuner Harness Plug Kit for 6.7L Powerstroke

Tuner Harness Plug Kit for 6.7L Powerstroke Shibby Engineering Ford F250 F350 (2020-2022)

$76.59

Shipping calculated at checkout.

Product variants

Quantity

🛒 Bulk Discount: Save 6% on 2+ Items

🎁 Special Offer: Enjoy 10% Off on 3+ Items

📞 Large Orders (10+): Contact Us for Exclusive Deals

Details

Tuner Harness Plug Kit for 6.7L Powerstroke is a premium replacement and protection solution exclusively designed for 2020-2022 Ford F250 and F350 models equipped with the 6.7L Powerstroke engine. Developed by EGR Performance, this plug-and-play kit effectively solves the problem of damaged original factory wiring harness plugs and provides reliable sealing protection for unused connectors after exhaust or EGR-related modifications, ensuring long-term electrical system stability and a neat engine bay.

Shipping Details

Ontario CA / Springdale OH / Newark NJ

Package List

Delivery Time

2-5 working days inland in the United States

Product details

Product Overview

The EGR Performance Tuner Harness Plug Kit for 6.7L Powerstroke is engineered to meet the specific needs of performance-focused truck owners. Whether you're replacing worn-out original plugs or sealing unused connectors after emissions-system modifications (such as DPF delete), this kit delivers OEM-quality fitment and weather-sealed protection. Its snap-in design enables tool-free and quick installation, making it accessible for both professional mechanics and DIY enthusiasts. Crafted with weather-resistant, factory-style polymer housings, the kit effectively blocks moisture, dust, and road debris from entering connectors, preventing electrical malfunctions caused by contamination . As a compatible alternative to Shibby Engineering and Black Bandit plugs, it offers the same reliable fitment with the added assurance of a one-year warranty.

Ideal For

- Owners of 2020-2022 Ford F250/F350 with 6.7L Powerstroke engine who need to replace damaged original factory wiring harness plugs- Truck enthusiasts performing exhaust or EGR modifications and requiring sealing solutions for unused connectors- Off-road performance build owners seeking to protect exposed wiring and maintain a clean engine bay- Users looking for tool-free, plug-and-play tuning harness plug replacements with OEM-quality fitment- Those in need of Shibby Engineering interchangeable plugs for 6.7L Powerstroke models

Specifications

Brand: EGR Performance
Installation Type: Plug-and-play, tool-free snap-in design
Install Time: Under 30 minutes (basic tools optional, not required for core installation)
Warranty: 1-year warranty
Installation Instructions: Not included (contact customer service for support)
Customer Support: service@egrperformance.com

Core Advantages

Weather-Sealed Protection: Factory-style caps form a tight seal to block moisture, dust, and debris, preventing connector corrosion and electrical system failures . This is crucial for maintaining electrical reliability, especially for trucks operating in harsh off-road or weather conditions.
OEM-Quality Fitment: Each plug is precision-engineered to lock securely into the original wiring harness, ensuring a factory-correct finish and eliminating loose connections that can cause performance issues.
Tool-Free & Quick Installation: Snap-on design allows for effortless installation in under 30 minutes, no professional tools or mechanical experience required, saving time and labor costs.
Shibby Engineering Interchangeability: Fully compatible with Shibby Engineering and Black Bandit plugs, offering flexible replacement options without compromising fitment or performance.
Performance-Focused Compatibility: Optimized for trucks with exhaust or EGR modifications and off-road performance calibrations, keeping the engine bay organized and protected post-modification.
1-Year Warranty: Backed by EGR Performance's 1-year warranty, providing peace of mind and reliable after-sales support.

Technical Specifications

Design: Snap-in protective plug caps
Function: Seal unused connectors after emissions-system modifications; replace damaged original factory wiring harness plugs
Construction: Weather-resistant, factory-style polymer housings
Compatibility Standard: OEM equivalent fitment for 6.7L Powerstroke engine wiring harness
Material Properties: Corrosion-resistant, temperature-resistant, and durable for long-term use

Why Choose This EGR Performance Tuner Harness Plug Kit?

When it comes to protecting and repairing your 2020-2022 Ford F250/F350 6.7L Powerstroke's wiring harness, choosing the right plug kit is essential for avoiding costly electrical repairs. Unlike generic alternatives, this kit is tailor-made for your specific truck model, ensuring perfect fitment and reliable performance. The weather-sealed polymer construction addresses the common issue of connector contamination, a leading cause of engine electrical faults in Ford F-series trucks . Its tool-free installation design means you can complete the job quickly without visiting a mechanic, while the interchangeability with Shibby Engineering plugs offers flexibility. Backed by EGR Performance's 1-year warranty and dedicated customer support (service@egrperformance.com), this kit provides both quality assurance and peace of mind. Whether you're a DIY enthusiast or a professional, this tuner harness plug kit is the trusted choice for maintaining your truck's electrical integrity post-modification.

Complete Package Contents

1 Set of Tuner Harness Plug Kit (as shown in the picture)
Note: DEF tank plugs and shift-on-the-fly tuning caps are NOT included and are available separately

Compatibility List

This Tuner Harness Plug Kit is exclusively compatible with the following vehicles:

2020 Ford F250 with 6.7L Powerstroke engine
2020 Ford F350 with 6.7L Powerstroke engine
2021 Ford F250 with 6.7L Powerstroke engine
2021 Ford F350 with 6.7L Powerstroke engine
2022 Ford F250 with 6.7L Powerstroke engine
2022 Ford F350 with 6.7L Powerstroke engine

Installation & Notes

Install Time: Under 30 minutes with basic tools (tool-free for core plug installation)
Installation Type: Tool-free plug-in design, snap-on installation
Ideal for exhaust or EGR modification setups
No installation instructions included; for installation guidance, please contact customer service at service@egrperformance.com
Before installation, ensure the ignition switch and power main switch are turned off to avoid electrical short circuits
Ensure the connector interface is clean and free of debris before installation for a secure fit

Dispatch Time: Orders will be shipped within 24 hours after successful payment.
Delivery Time: 2-5 business days after dispatch (delivery speed depends on proximity to warehouse location).
Return Window:7 days for unsatisfactory items45 days for quality-related issues
Refund Processing: Refunds will be processed back to your original payment method within 2-4 business days after receiving the automated refund confirmation email (subject to bank verification).

Fitment & Compatibility

Q: Does this Tuner Harness Plug Kit fit all 2020-2022 Ford 6.7L Powerstroke models?A: Yes, it is specifically designed to fit all 2020-2022 Ford F250 and F350 models equipped with the 6.7L Powerstroke engine. It matches the OEM wiring harness specifications for perfect fitment.Q: Is this kit compatible with Shibby Engineering and Black Bandit plugs?A: Yes, the EGR Performance Tuner Harness Plug Kit is fully interchangeable with Shibby Engineering and Black Bandit plugs. Both options provide the same OEM-quality fitment; the difference lies in price point and manufacturing preference.Q: Will this plug kit work with my 6.7L Powerstroke after EGR or exhaust modifications?A: Absolutely. This kit is specifically designed to seal unused connectors created by EGR or exhaust modifications (such as DPF delete) on 2020-2022 Ford F250/F350 6.7L Powerstroke trucks. It effectively protects exposed wiring and maintains electrical reliability post-modification.

Installation & Usage

Q: Do I need special tools to install this Tuner Harness Plug Kit?A: No, the kit features a tool-free snap-on design. You can install it directly by snapping the plugs into the unused connectors, and the entire installation process takes under 30 minutes. Basic tools are optional but not required for core installation.Q: Is there an installation manual included with the kit?A: No, installation instructions are not included. If you need installation guidance or have questions about the fitting process, please contact our customer service team at service@egrperformance.com for professional support.Q: Can I install this kit myself, or do I need a professional mechanic?A: The plug-and-play design makes it easy for DIY enthusiasts to install without professional experience. Simply ensure the connector interface is clean, turn off the power, and snap the plugs into place. For complex modification setups, consulting a professional mechanic is recommended.

Product Details & Warranty

Q: What is included in the package?A: The package includes 1 set of Tuner Harness Plug Kit (as shown in the picture). Please note that DEF tank plugs and shift-on-the-fly tuning caps are not included and are available separately.Q: What material is the tuner harness plug made of?A: The plugs are constructed with weather-resistant, factory-style polymer housings. This material is corrosion-resistant, temperature-resistant, and durable, effectively blocking moisture, dust, and road debris from entering connectors .Q: Does this kit come with a warranty?A: Yes, the EGR Performance Tuner Harness Plug Kit comes with a 1-year warranty. If you encounter any quality issues with the product within the warranty period, please contact service@egrperformance.com for replacement or after-sales support.

Performance & Protection

Q: How does this kit protect my 6.7L Powerstroke's electrical system?A: The weather-sealed factory-style caps block moisture, dust, and road debris from entering unused connectors. This prevents connector corrosion and electrical malfunctions, which are common causes of engine faults in Ford F-series trucks . It supports long-term electrical reliability and extends the lifespan of your wiring harness.Q: Will this kit help maintain a clean engine bay after modifications?A: Yes. By sealing unused connectors and replacing damaged plugs, the kit keeps your engine bay tidy and professional-looking. This is especially beneficial for performance-focused builds where engine bay organization and aesthetics are important.

Purchasing & After-Sales

Q: Where can I buy DEF tank plugs or shift-on-the-fly tuning caps for my 6.7L Powerstroke?A: DEF tank plugs and shift-on-the-fly tuning caps are not included in this kit but are available separately. Please contact service@egrperformance.com for information on purchasing these additional accessories.Q: How can I contact customer service if I have issues with the product?A: You can reach our dedicated customer service team via email at service@egrperformance.com. We aim to respond to all inquiries within 24 hours and provide professional support for fitment, installation, and warranty-related issues.Q: Is this kit suitable for off-road use with my Ford F250/F350 6.7L Powerstroke?A: Yes, the weather-resistant construction and durable polymer material make this kit ideal for off-road use. It effectively protects the wiring harness from harsh off-road conditions, including dust, mud, and moisture, ensuring reliable performance in extreme environments.

Tuner Harness Plug | Shibby Engineering Plug Kit for 6.0, 6.4 & 6.7 Powerstroke Ford Trucks

Our premium Tuner Harness Plug, also known as the Shibby Plug Kit and official Shibby Engineering Plug Kit, is built to perfectly fit all Ford diesel trucks equipped with 6.0 Powerstroke, 6.4 Powerstroke and 6.7 Powerstroke engines.
This Shibby Engineering Plug Kit 6.7 Powerstroke replacement solves common tuner connection issues for late-model Ford pickups, and the popular Shibby Plug Kit 6.7 Powerstroke design delivers plug-and-play installation without wire cutting or permanent modifications.

Whether you own a work truck with 6.0 Powerstroke, a heavy-duty rig running 6.4 Powerstroke, or a modern 6.7 Powerstroke diesel pickup, this durable Tuner Harness Plug is the ideal aftermarket upgrade matching the performance standards of Shibby Engineering.
Engineered for 2008–2025 Ford Trucks, this complete Shibby Plug Kit replaces factory faulty harness connectors, improves tuner signal stability, and supports all common diesel performance tuners for 6.0, 6.4, and 6.7 Powerstroke platforms.View moreView less

79%

(418)

19%

(99)

(9)

(1)

(4)

Don’t expect to Receive the correct parts

I ordered this adapter to fix the coolant leak I am still having on the coolant riser on my 6.7 Cummins. They took took my money and in exchange I only received the hose (WITHOUT THE ADAPTER) after 2 and 1/2 weeks

EGR delete kit

fast ship, i decided not to use the plate cover in order to keep the original look. i couldnt find just the gasket online like this alone but it works as a blocker between the egr and intake. if i ever did a complete smog delete then i already have the plate cover now. 96 f150 xlt 5.8l 4x4

Tuner Harness Plug Kit for 6.7L Cummins Shibby Engineering Dodge RAM 2500 3500 (2019-2024)

Never got item

Never got item
Please contact me

Harness is decent but not right

I had to cut off and replace 3 connectors. Wire lengths are drastically off from original and even the alternator trigger wire wasn't connected to anything so my battery light was on suddenly and found no 12v signal wire on the plug. Just buyer beware. I alerted the company and they responded with "oh sorry" nothing more no attempt at making things right or anything lol. Dont buy this junk unless you are broke and cant afford one from riffraff or other reputable place...gets 3 stars because its mostly there lol

1 2 3

Tuner Harness Plug Kit for 6.7L Powerstroke Shibby Engineering Ford F250 F350 (2020-2022)

Product details

Product Overview

Ideal For

Specifications

Core Advantages

Technical Specifications

Why Choose This EGR Performance Tuner Harness Plug Kit?

Complete Package Contents

Compatibility List

Installation & Notes

Fitment & Compatibility

Installation & Usage

Product Details & Warranty

Performance & Protection

Purchasing & After-Sales

Customer Reviews

Tuner Harness Plug | Shibby Engineering Plug Kit for 6.0, 6.4 & 6.7 Powerstroke Ford Trucks

Tuner Harness Plug Kit for 6.7L Powerstroke Shibby Engineering Ford F250 F350 (2017-2019)

Tuner Harness Plug Kit for 6.7L Powerstroke Shibby Engineering Ford F250 F350 (2020-2022)

Tuner Harness Plug Kit for 6.7L Powerstroke Shibby Engineering Ford F250 F350 (2023-2025)

Tuner Harness Plug Kit for 6.7L Powerstroke Shibby Engineering Ford F250 F350 (2015-2016)

Tuner Harness Plug Kit for 6.7L Powerstroke Shibby Engineering Ford F250 F350 (2011-2014)

Tuner Harness Plug Kit for 6.4L Powerstroke Shibby Engineering Ford F250 F350 (2008-2010)

Let customers speak for us