2011-2014 Mak Performance Ecoboost Y-Pipes/Downpipes
Our MAK Y-Pipes are 3in Mandrel Bent from Aluminized Steel. They feature an design, reducing airflow restriction in the exhaust system. They are a bolt in piece and install with relative ease. Our MAK Performance Ecoboost Truck picked up 2 tenths of a second and 2mph in the 1/4 mile from just adding our MAK Y-Pipe to the current exhaust system. We have many customers repeating the above performance with their own trucks.
- Bolt-In Installation
- Aluminized Steel
- Connects to factory OEM Exhaust
- 3in Mandrel Bent Piping
- Improved Airflow over Factory Exhaust
- Includes turbo couplers to ensure tight seal and eliminate fuel odors from entering the cabin.
- Magnaflow Hi-Flow Metallic Spun Catalytic Converters(48 State & Canada Legal)
- Up to 25HP Gains
- All installation hardware included.
New Catalytic Converter Options:
You can now add G-Sport Ultra High Output Catalytics for High HP Applications.
Our Standard Catted Option is recommended for stock or close to stock applications.
NOTE: Standard catalytic convertor for N/A Combinations only my cause a mil light due to it increased air flow properties. To avoid any concerns with this possibility please upgrade to the Gesi catalytic options.
International Orders please Email or Call for a Shipping Quote.