SKU: 16423
- Required Header Bolts And O2 Sensors for Installation of BBK Long Tube Headers on 2015 - 2017 S550 Mustang GT
- Includes Front Oxygen Sensor Extensions for 6-Pin Connector
-
Additional Hardware Specific to the S550 Model
VEHICLE FITMENT:
- 2015-2017 Mustang GT S550
Complete Your Header Installation
This BBK Long Tube Header Hardware Kit is required when installing full length headers due to the fact that the O2 sensor locations are relocated on full length headers and there are some different bolts required that are specific to the 2015+ model.
Easy Installation
The included O2 sensor extensions feature OEM 6-pin connectors and heat protective sleeves make installation a snap. Some connectors may require the small directional location tabs to be removed from the ends of the connectors to click into place.
VEHICLE FITMENT:
- 2015-2017 Ford Mustang V6 3.7L – V6
SPECIFICATIONS:
- Brand: BBK
- CARB: This product is not CARB Legal and not for sale in California
- Height: 15.0
- Length: 49.0
- LTL: N
- Part Number: 16423
- UPC: 7975164230
These BBK Performance full length exhaust headers and matching high flow catted mid pipe kits offer unsurpassed value, performance, quality, and fitment. Dyno tested and built right here in the USA our products outperform the competition hands down.Every long tube exhaust header system is built with CNC mandrel bent tubing for unrestrictive exhaust flow and maximum performance. All headers include 3/8" laser cut exhaust flanges, patented scavenging collector design and gasket less ball and socket connectors to easily connect the matching mid pipes.These performance exhaust kits have been designed specifically for your vehicles application to get the most horsepower and torque to the ground for maximum performance across the RPM range.All matching mid pipes included in our kits have high flow catalytic converters installed optimum sound and performance gains.All of these BBK kits are designed to replace the factory shorty style headers and factory mid pipe. Each BBK long tube header and matching mid pipe kit will bolt directly up to your cat back exhaust on your vehicle to complete the system to the tail pipe.Our decades of exhaust design and experience make BBK Performance the number one choice for your late model American car or truck.

BBK
Explore the BBK Collection Since 1988, BBK Performance has been an industry leader in bolt-on automotive and truck parts, delivering exceptional quality and performance. This curated collection features a wide array of high-performance parts designed to enhance your vehicle's capabilities. BBK also offers top-of-the-line components such as: Cold Air Intakes Headers Fuel System Components Performance Exhausts Suspension Parts Equipped with cutting-edge testing and dyno equipment, the BBK engineering team works tirelessly to develop products that exceed your expectations. Whether you are looking to boost your engine's performance or upgrade your truck's capabilities, the BBK collection has everything you need to transform your ride. Discover the perfect part today and experience the BBK difference! THE LEADERS IN BOLT-ON PERFORMANCE Today, BBK Performance has two locations in California and Florida. With nearly 200,000 sqft of state of the art R&D, manufacturing, and distribu... View Our BBK Products...
Exhaust Systems
Welcome to our collection of high-quality exhaust systems, designed to elevate your vehicle's performance while providing an outstanding driving experience. Our website simplifies the search for the perfect exhaust components for your vehicle, allowing you to easily browse through a wide range of custom and performance exhaust parts. Featured Brands AEM AFE Agency Power Akrapovic AMS ATS Diesel AWE Tuning Cometic Gaskets DEI Diamond Eye Performance Fleece Performance G-Sport Go Rhino GReddy Injen Invidia ISR Performance NGK OMIX Perrin QTP Ticon Torque Solution Wagner Tuning Wehrli Zone Offroad Why Choose Our Exhaust Systems? Improved performance and power output. Enhanced fuel efficiency. Superior sound quality for an exhilarating driving experience. Aesthetic upgrades that enhance your vehicle's appearance. Shop with Ease Our user-friendly website enables you to search by make, model, and year, ensuring you find the right components tailored to your vehicle's needs. ... View Our Exhaust Systems Products...
Headers & Manifolds
Welcome to our Headers & Manifolds collection, where you'll find a curated selection of high-performance automotive parts designed to enhance your vehicle's efficiency and power. Whether you're a seasoned mechanic or a car enthusiast, our products cater to all needs and preferences. Why Buy our Headers & Manifolds? High Quality: Our products are sourced from reputable manufacturers, ensuring durability and reliability. Performance Boost: Upgrade your vehicle's exhaust flow and overall performance with our specialized headers and manifolds. Wide Selection: We offer a variety of styles and sizes to fit different makes and models. Expert Support: Our knowledgeable team is here to assist you in choosing the right parts for your vehicle. Featured Products Explore our collection and discover: Stainless Steel Headers Aluminum Manifolds Performance Exhaust Systems Custom Fit Options Shop with Confidence With our Headers & Manifolds collection, you can trust that you're... View Our Headers & Manifolds Products...