Click to zoom in
SKU: 197894710 | UPC: 197894710
Mahle MS Ford EcoBoost 1.6L 79mm Bore 81.4mm Stroke 134mm Rod 21mm Pin -6cc 10.1CR Set of 4 2014-2019 Fiesta ST
This Mahle MS forged piston set upgrades the Ford EcoBoost 1.6L engine in 2014-2019 Fiesta ST models. Precision machined for 79mm bore and stock stroke these pistons deliver strength for boosted applications. Includes rings for direct bolt-in performance with 10.1:1 compression ratio.
Key Features
- Forged 2618-T61 Alloy: High-silicon aluminum withstands extreme heat and pressure in high-boost EcoBoost builds
- 79mm Bore 81.4mm Stroke: Matches factory dimensions for seamless integration and reliable cylinder sealing
- 134mm Rod Length 21mm Pin: Ensures proper geometry with stock or aftermarket rods for balanced rotation
- -6cc Dish Volume: Achieves 10.1:1 compression ratio ideal for turbocharged power without detonation risk
- Premium Rings Included: Pre-gapped moly rings reduce friction and blow-by for quicker revs and efficiency
Product Notes
- Rings are file-fit requiring final sizing during assembly
- Pair with quality rods and bearings for complete rotating assembly
- Ships in foam-protected box to prevent damage
Installation Notes
- Professional installation recommended.
- Balance entire rotating assembly including pistons rods and crank
- Compatible with factory hardware verify wrist pin circlips included
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2019 | Ford | Fiesta | ST 1.6L EcoBoost |
Why Choose Mahle?
- Global leader in OE pistons for Ford engines
- Motorsports-proven durability in racing applications
- Tight tolerances from CNC machining for consistent performance
Frequently Asked Questions
-
Q: Will these pistons fit my 2016 Ford Fiesta ST?
A: Yes designed specifically for 2014-2019 Fiesta ST 1.6L EcoBoost engines with 79mm bore -
Q: What material are the pistons made from?
A: Forged 2618-T61 aluminum alloy for superior strength and thermal stability under boost -
Q: What is the warranty on these pistons?
A: Mahle offers a limited warranty against manufacturing defects when installed by professionals
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective box 10.5 x 10.5 x 5.5 inches
- Weight: 5.85 lbs
Read More
Engine
Browse all our engine parts and engine components at Black Ops Auto Works, including oil catch cans, pulleys, thermostats, radiator components, coolant accessories, engine covers, fuse box covers, cap covers, throttle bodies, cooling upgrades, and engine bay dress-up parts for trucks, SUVs, muscle cars, and performance vehicles. Whether you are maintaining a street build, upgrading a high-horsepower setup, or improving under-hood styling, this collection is built for customers searching for engine parts, engine bay accessories, cooling upgrades, catch cans, and performance engine components. Shop Top Engine Brands Find trusted brands across the engine category, including: Billet Technology Mishimoto ZPE GripTec MightyMouse Solutions Cordes Performance Granatelli Cometic BBK Corsa These brands are popular for oil catch cans, thermostat housings, engine bay accessories, radiator and coolant upgrades, supercharger pulleys, throttle bodies, and performance engine hardware. Engine Pa...
View Engine Products
Mahle
Discover the Mahle collection, where quality meets performance in automotive components and accessories. Our curated selection showcases the best products from Mahle, a renowned name in the industry known for reliability and innovation. Why Choose Mahle? High-Quality Engineering: Mahle products are designed with precision and attention to detail. Innovative Technology: Experience cutting-edge technology that enhances vehicle performance. Durability: Built to last, Mahle components withstand the toughest conditions. Wide Range of Products: From filters to engine components, find everything you need for your vehicle. Featured Mahle Products Browse through our top selections: Mahle Oil Filters - Keep your engine clean and running smoothly. Mahle Air Filters - Ensure optimal air intake and engine efficiency. Mahle Gaskets - Achieve perfect sealing and prevent leaks. Mahle Cylinder Heads - Enhance engine performance and longevity. Shop the Mahle Collection Today! Elevate your ve...
View Mahle Products
Piston Sets - Forged - 4cyl
Welcome to our exclusive collection of Piston Sets - Forged - 4cyl. These piston sets are engineered for performance enthusiasts looking to enhance their vehicle's power and efficiency. With a focus on quality and durability, our forged piston sets are the perfect upgrade for your 4-cylinder engine. Key Features High Strength: Designed to withstand the extreme conditions of high-performance engines. Precision Engineering: Each piston is crafted to ensure optimal fit and function. Enhanced Performance: Improves combustion efficiency, leading to better power output. Lightweight Design: Reduces overall engine weight for improved acceleration and handling. Why Choose Our Forged Piston Sets? Our Piston Sets - Forged - 4cyl collection is the result of extensive research and development. Here’s why you should choose our products: Manufactured using premium materials for longevity and performance. Tested rigorously to meet the highest industry standards. Suitable for both st...
View Piston Sets - Forged - 4cyl Products
Pistons
Welcome to our Pistons collection, where quality meets performance. Whether you're a professional mechanic or a DIY enthusiast, our curated selection of pistons is designed to enhance your engine's efficiency and reliability of your engines performance. Why Choose Our Pistons? High-Quality Materials: Our pistons are crafted from top-notch materials to ensure durability and longevity from various manufactues. Enhanced Performance: Designed to optimize your engine's performance, our pistons deliver power and efficiency for all makes and models. Wide Range: Choose from a variety of sizes and specifications to meet your specific needs from daily drivers torace cars. Competitive Pricing: Enjoy premium quality without breaking the bank. Shop Our Pistons Collection Browse through our extensive range of pistons below: High-Performance Racing Pistons Standard Replacement Pistons Lightweight Forged Pistons Custom Fit Pistons Experience unmatched performance with our Pistons...
View Pistons Products