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aFe Power 45-00091 Exhaust Performance Package

aFe Power Exhaust Performance Package 45-00091 Incl. Race Only Twisted Steel Headers - 3/3.5 in. Y-Pipe - 2 Hi-Flow Metallic Spun Catalytic Converters

Shop at weboffroad.com for the best availability and pricing on the entire aFe Power product line, as well as any other Truck and Jeep parts that you may need.

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aFe Power - Exhaust Performance Package P/N 45-00091 Features:

  • Mitered Collectors
  • Massive 3-3.5 in. Y-Pipe
  • Increases Flow And Performance
  • Direct Bolt On
  • Factory Hanger Locations
  • No Modification Necessary
  • 409 Stainless Steel
  • Mandrel Bent Tubing
  • All Hardware Included
  • 2 High-Flow 300 Copse Catalytic Converters
  • 2 Year Warranty

View the Full List of Automotive Applications »

Below is an abreviated list of applications for the Exhaust Performance Package.
F-150, Ford, 2014, 2013, 2012, 2011


Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter. We are a team of engineers, machinists, production and sales people who believe in the product we design. We each have years of experience in our respective positions and together work to ensure that we have the best product on the market. Our purpose was not just to be another vendor that offers air filters, we chose to pay attention to those finer details that set an aFe filter apart from the competition. We currently offer aftermarket air filters for passenger cars, light trucks and SUV's. We also have many applications for round racing and universal clamp-on filters. To find your particular application, please use our new search engines. If you do not see your particular application listed, please contact us.

Shipping Information

  • Item Requires Shipping
  • 45.0 lbs.
  • W13.0000” x H23.0000” x L49.0000”

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