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SPE Motorsport Big AF 5-Inch Intake For 2011-2026 Ford F-250/F-350 6.7L Powerstroke
SKU:
SPE-S100420
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- $550.00
- $550.00
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Feed your high-performance diesel setup with the SPE Motorsport Big AF Intake, engineered for 6.7L Powerstroke trucks running high-air-demand turbo systems. Designed for builds where standard cold-air systems become restrictive, the Big AF Intake delivers the airflow volume, consistency, and MAF stability needed for serious horsepower. Whether you're running an S300, S400 Emperor turbo system, or VGT charger, this intake is built to support aggressive airflow requirements while maintaining drivability and tuning accuracy.
At the core of the system is a massive billet MAF housing designed for smooth, accurate airflow and stable sensor data. Paired with a full 5-inch ID intake tube and oversized 6-inch performance air filter, this system provides significantly more air than factory-style intake systems and lower adapter setups. The result is reduced restriction, improved turbo efficiency, and reliable MAF scaling for tuners pushing these platforms to the limit. The engine-mounted design helps eliminate cracked bracket issues while keeping installation clean and secure. Its modular design integrates directly with the SPE ecosystem, allowing your intake system to grow with future turbo upgrades.
At the core of the system is a massive billet MAF housing designed for smooth, accurate airflow and stable sensor data. Paired with a full 5-inch ID intake tube and oversized 6-inch performance air filter, this system provides significantly more air than factory-style intake systems and lower adapter setups. The result is reduced restriction, improved turbo efficiency, and reliable MAF scaling for tuners pushing these platforms to the limit. The engine-mounted design helps eliminate cracked bracket issues while keeping installation clean and secure. Its modular design integrates directly with the SPE ecosystem, allowing your intake system to grow with future turbo upgrades.
Features:
- Designed for high-airflow 6.7L Powerstroke applications
- Compatible with S300, S400 Emperor, and 2015+ VGT turbo setups
- Massive billet MAF housing for accurate airflow scaling
- 5-inch intake tube increases airflow volume
- Oversized 6-inch high-flow performance filter included
- Reduces restriction common in stock-style intake systems
- Engine-mounted design helps prevent cracked brackets
- Modular design integrates with SPE turbo systems
Specifications:
- Brand: SPE Motorsport
- Product Type: Intake System
- Series: Big AF Intake
- Tube Diameter: 5-Inch ID
- Filter Size: 6-Inch
- MAF Housing Material: Billet Aluminum
- Finish: Raw / Black Components
- Engine Fitment: Ford 6.7L Powerstroke
- Turbo Compatibility: S300 / S400 / VGT
- Mounting Style: Engine Mounted
Included:
- (1) SPE Motorsport Big AF Intake Tube
- (1) Billet MAF Housing
- (1) 6-Inch Performance Air Filter
- (1) Installation Hardware Kit
Fitment:
- 2011-2026 Ford F-250 Super Duty 6.7L Powerstroke
- 2011-2026 Ford F-350 Super Duty 6.7L Powerstroke
- 2011-2026 Ford F-450 Super Duty 6.7L Powerstroke
- 2011-2026 Ford F-550 Super Duty 6.7L Powerstroke
Notes:
- Select the correct model year variant before checkout
- Available for 2011-2016, 2017-2019, and 2020-2026 model years
- Compatible with all Emperor turbo systems
- Compatible with 2015-current VGT turbo setups
- 2017-2019 applications require battery box relocation kit
Product Specs
SKU:
SPE-S100420
Brand:
Snyder Performance Engineering
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