Pypes 99-04 Mustang H-Pipe with Catalytic Converters HFM36E

These EPA compliant catalytic converters are the best in the market in terms of performance, design, and longevity. Expect more power, improved MPG, superior emissions, and improved sound control.

These converters are a made from a high quality 304 grade stainless steel. The ceramic substrate is a durable factory style design (300 cell ceramic honeycomb). These converters feature a 2.5 slip fit design with an overall length of 11. The overall diameter is 4.

• 409 stainless steel
• 2.5" mandrel bent pipe
• Comes with catalytic converters
• EPA Compliant
• Stainless Steel Construction
• High Platinum Load
• O2 Bung Equipped
• More Horsepower and Torque
• Increased Fuel Economy
• Lower Emissions
• Better Sound Control
• Does not fit Cobra's with a 4-valve motor
• Made in the USA!
• MPN: HFM36E

Note: A tune needs to be done when changing catalytic converters.

Warranty: Rich conditions, unburnt fuel getting into the converters, or oil getting into the converters can cause converter failure and is not covered under the warranty.

Specifications

Fitment

• 2004 Ford Mustang
• 2003 Ford Mustang
• 2002 Ford Mustang
• 2001 Ford Mustang
• 2000 Ford Mustang
• 1999 Ford Mustang