Subaru EJ WRX / STI Intake Manifold Standard Roatation, Coated Intake Style. Was designed to outperform the competition. We referenced many modern design examples and engineering studies to bring you the best. EJ20 and EJ25 WRX & STI. After extensive testing we ended up with a.That makes more power than anything else currently available on the market! For the Subaru EJ Intake Manifold the plan was simple, take our years of engineering experience and design the best intake manifold available. Designed, prototyped, and tested in house by our team of Engineers, the AMS Subaru EJ Intake Manifold was created to be the best unit available on the market.
By casting this manifold it is not only stronger, but it allowed us to optimize the power output by giving us the freedom to sculpt the interior geometry for maximum efficiency and airflow. We also designed CNC machined bellhorns which act as internal velocity stacks and allow for a broad power curve and high RPM horsepower capabilities. This allowed us to optimize massive 2.5 tapered runners and matched cylinder port angles to minimize turbulence and maximize power output. This was only achievable with the incorporation of the TGV section of the manifold.This allowed the taper to happen over the entire 13 length of the runners instead of it happening in only a few inches through the factory style TGV housing. With the incorporation of the TGV housings into our manifold, we have made the AMS Subaru EJ Intake Manifold a cost-effective one piece solution. 4.5 Liter Plenum Volume. 13 Equal Length Intake Runners (Measured from Face of Bellhorn to End of Runner). 2.5 (63.5mm) Intake Runner Diameter (ID of Bellhorn). Bellhorn OD 3.8 (96.7mm). TGV Housing Replaced with Long Runner Design. Increased Port Size at Cylinder Heads Allow Matching to Larger Hand Ported or CNC Ported Cylinder Heads. Available in Standard or Reversed Configuration.
Throttle Body Opening Accepts Larger Throttle Bodies up to 2.625 (66.675mm) or 70mm with mild porting. Available in 4 Configurations Standard, Standard Coated, Reversed, and Reversed Coated. Images are for representation purpose only and may differ depending on application. Requires adapter to use WRX style drive by cable throttle body. Requires using STI style drive by wire throttle body.
2008+ STI may require mild clearancing of A/C compressor line. We value your business and we are not satisfied until you are. Rudy's Performance Parts ships products from multiple warehouses across the country in order to get your products to you the quickest way possible. We are not able to send ANY race use products to the state of California.According to the EPA Clean Air Act, they are illegal for use on any Federal, State, or Local public highways and illegal use is punishable by the penalties enacted by the mentioned laws. Rudy's Performance Parts does not condone or promote illegal use of these products. All of our parts and accessories are returnable and refundable. The item in which you are returning MUST be unused, uninstalled, in the original condition, and in the original packaging. If you are returning an item due to an error caused by Rudys Performance Parts or its business partners i.
If you are sending an item back, we recommend using a service with tracking and signature confirmation. This product is NOT for sale or use in California. The item "AMS Performance Coated Standard Intake Manifold For 02-14 Subaru WRX/04-19 STI" is in sale since Thursday, February 13, 2020.
This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Engine Cooling Components\Radiators". The seller is "rudys_performance_parts" and is located in Chapel Hill, North Carolina.This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Panama, Jamaica, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.