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Speedmaster EFI MidRise Intake Manifold; Satin (99-04 Mustang GT)
Item 483553
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Fuel Injected Intake Manifold
- MidRise Product Line
- Designed For Stock/OEM Standard Deck Engine Block Style
- Multi-Port Injection Style
- Operating RPM Range From 1,500 To 6,500
- Complete Intake Section Included
- Equipped With EGR
- Injectors Not Included
- Fuel Rails Not Included
- No Aftermarket Fuel Rail Required
- Throttle Body Not Included
- No Supplemental Bosses Cast-In
- No Supplemental Bosses Machined
- Runners Included And Removable
- Aluminum Base Material
- Natural Base Finish
- Sold As A Kit
- For Two-Valve Heads In Mustang Applications Only, Requires Modification For Other 4.6 Applications, Stock Cams Only Rev To 5,400 RPM, Aftermarket Cams Recommended For Maximum Benefit
- Fits 99-04 Mustang GT
Description
Performance Intake Manifold. The Speedmaster EFI MidRise Intake Manifold in Satin finish is engineered to optimize air and fuel delivery for enhanced engine performance. It is used primarily on fuel injected engines to improve airflow and power output across a broad rpm range, making it ideal for street and moderate performance applications. This manifold is designed to meet the needs of Mustang enthusiasts seeking improved torque and horsepower with minimal modifications.
Construction and Appearance. Crafted from durable aluminum, this intake manifold features a natural satin finish that combines strength and corrosion resistance with an attractive, understated look. This construction ensures consistent performance and longevity under demanding conditions.
Installation. Installation is straightforward for experienced mechanics familiar with EFI systems and does not require drilling or extensive modifications when installed on compatible engines. Basic mechanical skills and standard tools are sufficient to complete the installation.
Warranty. This product includes a 12-month limited worldwide warranty for peace of mind regarding quality and durability. Application. Specifically designed for the 99-04 Mustang GT with two-valve heads; modifications may be necessary for other 4.6L applications. Stock cams only rev to 5,400 rpm; aftermarket cams are recommended for maximum benefit.
Speedmaster 1-148-020-01
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Tech Specs
Questions & Answers
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Will It Fit My Mustang
- Bullitt - 01
- GT - 99, 00, 01, 02, 03, 04
