Flowmaster® - Standard Grade Direct Fit Catalytic Converter

2 reviews|Item # 6551925133
Guaranteed Fit
2005 Ford Explorer
Fitment notes:
  • 4.0L Gas
Authorized Dealer
$65.88
$69.35Save 5%
In Stock - Ships in 24 to 48 hrs

Features

  • Made of High Quality Stainless Steel
  • Improve Torque and Throttle Response
  • Ceramic Catalytic Substrate
  • Well Suited to Muscle Car Applications
  • Flowmaster Special Offers

Product Details

Ford Explorer 4.0L Gas 2005, Standard Grade Catalytic Converter by Flowmaster®. Converter Configuration: Direct Fit. Position: Front and Middle. With 4 O2 Sensor Ports. Catalytic Inlet Diameter: 2.25". Catalytic Outlet Diameter: 2.5". Catalytic Converter Overall Length: 57.5". Flowmaster's Standard Grade line of Manifold direct fit catalytic converters are specifically designed to meet or exceed OEM specifications for exact fit and performance, and are available for a wide range of popular applications.

These converters all meet USEPA emissions standards and include a 25,000 mile emissions warranty, and 50,000 mile/5 year stainless steel exterior casing warranty. These cannot be shipped to California addresses or be installed on vehicles in other states that have adopted all or parts of California emissions standards.

The exhaust gases from an engine carry considerable energy. This energy can be put to use through careful design of the components that make up the exhaust system. Flowmaster has put a lot of R&D-efforts into the crucial components where gases from different cylinders join. If these parts of the exhaust system are improperly designed, the exhaust forces from the different cylinders can create uncontrolled turbulence that robs the engine of torque and power. Flowmaster’s patented D-port design ensures that the force in the exhaust pulses is properly used to improve scavenging. With the D-port design, the exhaust pulses mainly stay in the same pipe, with the D-port acting as an air pump, creating a low-pressure zone in the adjoining pipe. This low-pressure zone pulls the oncoming exhaust pulse in the second pipe out from the engine, and when this pulse passes the D-port, it does the same for the exhaust in the first pipe.

The Scavenger Series X-pipe is also designed to let certain frequencies of pressure and sound waves cross over between the pipes, to cancel each other out. This reduces interior sound in the vehicle, and the energy lost when the sound waves collide helps create the low-pressure area in the X-pipe that is key to its positive effect on exhaust scavenging.

Part Number:

Reviews

(2)
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/5
1-2 of 2 Reviews
2 of 5
Good Fit, Missing Fittings
Matches up good, did not include bolts for the headers, or clamps to connect to existing pipe.
Flowmaster® 2030006 - Direct Fit Catalytic Converter
Posted by Zach (Pottstown, PA) / July 20, 20202003 Dodge Ram
5 of 5
Fit Great, Easy Install
Very happy with the product.
Flowmaster® 2030005 - Direct Fit Catalytic Converter
Posted by Alan (Middleboro, MA) / November 26, 20172000 Dodge Ram