Catalytic Converters / Test Pipes

Magnaflow 05-06 Land Rover LR3 4.4L Direct Fit Converter (4651718) Magnaflow 05-06 Land Rover LR3 4.4L Direct Fit Converter (4651718) Quick View

Magnaflow 05-06 Land Rover LR3 4.4L Direct Fit Converter (4651718)

$1,144.00
FBHB_4651718
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651718. DIY installation is easy with the proper tools...
Magnaflow 2006 Ford F-150 5.4L Direct Fit Converter (4651695) Magnaflow 2006 Ford F-150 5.4L Direct Fit Converter (4651695) Quick View

Magnaflow 2006 Ford F-150 5.4L Direct Fit Converter (4651695)

$1,360.00
FBHB_4651695
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651695. DIY installation is easy with the proper tools...
Magnaflow 2006 Ford F-150 5.4L Direct Fit Converter (4651694) Magnaflow 2006 Ford F-150 5.4L Direct Fit Converter (4651694) Quick View

Magnaflow 2006 Ford F-150 5.4L Direct Fit Converter (4651694)

$1,326.00
FBHB_4651694
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651694. DIY installation is easy with the proper tools...
Magnaflow 04-06 Cadillac Escalade 6.0L Direct Fit Converter (4651649) Magnaflow 04-06 Cadillac Escalade 6.0L Direct Fit Converter (4651649) Quick View

Magnaflow 04-06 Cadillac Escalade 6.0L Direct Fit Converter (4651649)

$1,146.00
FBHB_4651649
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651649. DIY installation is easy with the proper tools...
Magnaflow 2004 Dodge Ram 1500 4.7L Direct Fit Converter (4651610) Magnaflow 2004 Dodge Ram 1500 4.7L Direct Fit Converter (4651610) Quick View

Magnaflow 2004 Dodge Ram 1500 4.7L Direct Fit Converter (4651610)

$1,382.00
FBHB_4651610
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651610. DIY installation is easy with the proper tools...
Magnaflow 2004 Dodge Ram 1500 4.7L Direct Fit Converter (4651609) Magnaflow 2004 Dodge Ram 1500 4.7L Direct Fit Converter (4651609) Quick View

Magnaflow 2004 Dodge Ram 1500 4.7L Direct Fit Converter (4651609)

$1,251.00
FBHB_4651609
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651609. DIY installation is easy with the proper tools...
Magnaflow 04-05 Dodge Ram 1500 5.7L Direct Fit Converter (4651597) Magnaflow 04-05 Dodge Ram 1500 5.7L Direct Fit Converter (4651597) Quick View

Magnaflow 04-05 Dodge Ram 1500 5.7L Direct Fit Converter (4651597)

$1,299.00
FBHB_4651597
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651597. DIY installation is easy with the proper tools...
Magnaflow 04-05 Dodge Ram 1500 5.7L Direct Fit Converter (4651596) Magnaflow 04-05 Dodge Ram 1500 5.7L Direct Fit Converter (4651596) Quick View

Magnaflow 04-05 Dodge Ram 1500 5.7L Direct Fit Converter (4651596)

$1,199.00
FBHB_4651596
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651596. DIY installation is easy with the proper tools...
Magnaflow 04-06 Dodge Durango 5.7L Direct Fit Converter (4651499) Magnaflow 04-06 Dodge Durango 5.7L Direct Fit Converter (4651499) Quick View

Magnaflow 04-06 Dodge Durango 5.7L Direct Fit Converter (4651499)

$1,451.00
FBHB_4651499
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651499. DIY installation is easy with the proper tools...
Magnaflow 04-06 Dodge Durango 5.7L Direct Fit Converter (4651497) Magnaflow 04-06 Dodge Durango 5.7L Direct Fit Converter (4651497) Quick View

Magnaflow 04-06 Dodge Durango 5.7L Direct Fit Converter (4651497)

$1,272.00
FBHB_4651497
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651497. DIY installation is easy with the proper tools...
Magnaflow 05-06 Ford Expedition 5.4L Direct Fit Converter (4651412) Magnaflow 05-06 Ford Expedition 5.4L Direct Fit Converter (4651412) Quick View

Magnaflow 05-06 Ford Expedition 5.4L Direct Fit Converter (4651412)

$1,092.00
FBHB_4651412
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651412. DIY installation is easy with the proper tools...
Magnaflow 05-06 Ford Expedition 5.4L Direct Fit Converter (4651411) Magnaflow 05-06 Ford Expedition 5.4L Direct Fit Converter (4651411) Quick View

Magnaflow 05-06 Ford Expedition 5.4L Direct Fit Converter (4651411)

$1,636.00
FBHB_4651411
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651411. DIY installation is easy with the proper tools...
Magnaflow 2006 Ford F-150 4.6L Direct Fit Converter (4651410) Magnaflow 2006 Ford F-150 4.6L Direct Fit Converter (4651410) Quick View

Magnaflow 2006 Ford F-150 4.6L Direct Fit Converter (4651410)

$1,273.00
FBHB_4651410
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651410. DIY installation is easy with the proper tools...
Magnaflow 2006 Ford F-150 4.6L Direct Fit Converter (4651409) Magnaflow 2006 Ford F-150 4.6L Direct Fit Converter (4651409) Quick View

Magnaflow 2006 Ford F-150 4.6L Direct Fit Converter (4651409)

$1,268.00
FBHB_4651409
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651409. DIY installation is easy with the proper tools...
Magnaflow 05-06 Ford F-150 4.2L Direct Fit Converter (4651155) Magnaflow 05-06 Ford F-150 4.2L Direct Fit Converter (4651155) Quick View

Magnaflow 05-06 Ford F-150 4.2L Direct Fit Converter (4651155)

$1,604.00
FBHB_4651155
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651155. DIY installation is easy with the proper tools...
Magnaflow 05-06 Ford F-150 4.2L Direct Fit Converter (4651154) Magnaflow 05-06 Ford F-150 4.2L Direct Fit Converter (4651154) Quick View

Magnaflow 05-06 Ford F-150 4.2L Direct Fit Converter (4651154)

$1,635.00
FBHB_4651154
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651154. DIY installation is easy with the proper tools...
Magnaflow 04-05 Chevrolet Trailblazer EXT 4.2L Direct Fit Converter (4651022) Magnaflow 04-05 Chevrolet Trailblazer EXT 4.2L Direct Fit Converter (4651022) Quick View

Magnaflow 04-05 Chevrolet Trailblazer EXT 4.2L Direct Fit Converter (4651022)

$1,462.00
FBHB_4651022
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4651022. DIY installation is easy with the proper tools...
Magnaflow 05-06 Toyota Highlander 2.4L Direct Fit Converter (459408) Magnaflow 05-06 Toyota Highlander 2.4L Direct Fit Converter (459408) Quick View

Magnaflow 05-06 Toyota Highlander 2.4L Direct Fit Converter (459408)

$1,189.00
FBHB_459408
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 459408. DIY installation is easy with the proper tools...
Magnaflow 02-04 Jeep Grand Cherokee 4.0L Direct Fit Converter (4593698) Magnaflow 02-04 Jeep Grand Cherokee 4.0L Direct Fit Converter (4593698) Quick View

Magnaflow 02-04 Jeep Grand Cherokee 4.0L Direct Fit Converter (4593698)

$687.00
FBHB_4593698
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4593698. DIY installation is easy with the proper tools...
Magnaflow 04-06 Chevrolet Colorado 3.5L Direct Fit Converter (4593611) Magnaflow 04-06 Chevrolet Colorado 3.5L Direct Fit Converter (4593611) Quick View

Magnaflow 04-06 Chevrolet Colorado 3.5L Direct Fit Converter (4593611)

$899.00
FBHB_4593611
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4593611. DIY installation is easy with the proper tools...
Magnaflow 2004 Ford Escape 3.0L Direct Fit Converter (4593419) Magnaflow 2004 Ford Escape 3.0L Direct Fit Converter (4593419) Quick View

Magnaflow 2004 Ford Escape 3.0L Direct Fit Converter (4593419)

$699.00
FBHB_4593419
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4593419. DIY installation is easy with the proper tools...
Magnaflow 2003 Ford E-350 Super Duty 5.4L Direct Fit Converter (4593321) Magnaflow 2003 Ford E-350 Super Duty 5.4L Direct Fit Converter (4593321) Quick View

Magnaflow 2003 Ford E-350 Super Duty 5.4L Direct Fit Converter (4593321)

$1,634.00
FBHB_4593321
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4593321. DIY installation is easy with the proper tools...
Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4593218) Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4593218) Quick View

Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4593218)

$799.00
FBHB_4593218
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4593218. DIY installation is easy with the proper tools...
Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4593217) Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4593217) Quick View

Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4593217)

$799.00
FBHB_4593217
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4593217. DIY installation is easy with the proper tools...
Magnaflow 2003 Jeep Liberty 3.7L Direct Fit Converter (4593008) Magnaflow 2003 Jeep Liberty 3.7L Direct Fit Converter (4593008) Quick View

Magnaflow 2003 Jeep Liberty 3.7L Direct Fit Converter (4593008)

$1,578.00
FBHB_4593008
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4593008. DIY installation is easy with the proper tools...
Magnaflow 04-06 Jeep Wrangler 4.0L Direct Fit Converter (4593001) Magnaflow 04-06 Jeep Wrangler 4.0L Direct Fit Converter (4593001) Quick View

Magnaflow 04-06 Jeep Wrangler 4.0L Direct Fit Converter (4593001)

$891.00
FBHB_4593001
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4593001. DIY installation is easy with the proper tools...
Magnaflow 05-06 Toyota Highlander 2.4L Direct Fit Converter (458859) Magnaflow 05-06 Toyota Highlander 2.4L Direct Fit Converter (458859) Quick View

Magnaflow 05-06 Toyota Highlander 2.4L Direct Fit Converter (458859)

$1,101.00
FBHB_458859
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458859. DIY installation is easy with the proper tools...
Magnaflow 04-06 Chevrolet Colorado 3.5L Direct Fit Converter (4583862) Magnaflow 04-06 Chevrolet Colorado 3.5L Direct Fit Converter (4583862) Quick View

Magnaflow 04-06 Chevrolet Colorado 3.5L Direct Fit Converter (4583862)

$1,500.00
FBHB_4583862
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4583862. DIY installation is easy with the proper tools...
Magnaflow 2004 Kia Sorento 3.5L Direct Fit Converter (4583457) Magnaflow 2004 Kia Sorento 3.5L Direct Fit Converter (4583457) Quick View

Magnaflow 2004 Kia Sorento 3.5L Direct Fit Converter (4583457)

$680.00
FBHB_4583457
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4583457. DIY installation is easy with the proper tools...
Magnaflow 04-06 Jeep Wrangler 4.0L Direct Fit Converter (4583386) Magnaflow 04-06 Jeep Wrangler 4.0L Direct Fit Converter (4583386) Quick View

Magnaflow 04-06 Jeep Wrangler 4.0L Direct Fit Converter (4583386)

$1,625.00
FBHB_4583386
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4583386. DIY installation is easy with the proper tools...
Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4583381) Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4583381) Quick View

Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4583381)

$999.00
FBHB_4583381
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4583381. DIY installation is easy with the proper tools...
Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4583380) Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4583380) Quick View

Magnaflow 2004 Nissan Titan 5.6L Direct Fit Converter (4583380)

$999.00
FBHB_4583380
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4583380. DIY installation is easy with the proper tools...
Magnaflow 2003 Ford E-350 Super Duty 5.4L Direct Fit Converter (4583378) Magnaflow 2003 Ford E-350 Super Duty 5.4L Direct Fit Converter (4583378) Quick View

Magnaflow 2003 Ford E-350 Super Duty 5.4L Direct Fit Converter (4583378)

$1,586.00
FBHB_4583378
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4583378. DIY installation is easy with the proper tools...
Magnaflow 2004 Ford Escape 3.0L Direct Fit Converter (4583370) Magnaflow 2004 Ford Escape 3.0L Direct Fit Converter (4583370) Quick View

Magnaflow 2004 Ford Escape 3.0L Direct Fit Converter (4583370)

$999.00
FBHB_4583370
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4583370. DIY installation is easy with the proper tools...
Magnaflow 04-05 Chevrolet Colorado 2.8L Direct Fit Converter (4583327) Magnaflow 04-05 Chevrolet Colorado 2.8L Direct Fit Converter (4583327) Quick View

Magnaflow 04-05 Chevrolet Colorado 2.8L Direct Fit Converter (4583327)

$1,687.00
FBHB_4583327
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4583327. DIY installation is easy with the proper tools...
Magnaflow 2003 Jeep Liberty 3.7L Direct Fit Converter (4583052) Magnaflow 2003 Jeep Liberty 3.7L Direct Fit Converter (4583052) Quick View

Magnaflow 2003 Jeep Liberty 3.7L Direct Fit Converter (4583052)

$823.00
FBHB_4583052
Catalytic Converters / Test Pipes Exhaust MagnaFlow Exhaust Products
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4583052. DIY installation is easy with the proper tools...
Items 937 to 972 of 5998 total

The catalytic converter is a key component of your vehicle's emissions control system, which prevents pollutants from contaminating our environment. It converts the harmful gases Carbon Monoxide (CO), Hydrocarbons (HC), and Oxides of Nitrogen (NOx) created during combustion, and turns them into water, and the less harmful gases Carbon Dioxide (CO2) and Nitrogen (N2). A faulty catalytic converter can create restriction, reducing exhaust flow and performance. You can eliminate restriction and restore proper exhaust flow, while maintaining emissions compliance, with a performance catalytic converter.

Reducing exhaust backpressure and restriction is a traditional method of increasing performance, and like mufflers, catalytic converters do create some restriction. The converter contains a monolithic honeycomb substrate coated with catalyst materials, usually platinum, palladium, and rhodium. As the exhaust gas passes through the honeycomb structure, it is exposed to the catalyst, which causes the oxidation of CO and HC, and reduction of NOx. In the quest for maximum performance, you may be tempted to remove your catalytic converter, but this is a bad idea for many reasons.

First, it's against Federal law to remove a catalytic converter and you could be subject to a fine if removal is revealed during a roadside inspection. Second, you'll fail an emissions test if emissions inspections are required in your area. Third, converter function is an integral part of your vehicle's engine control system, especially on 1994 and later OBD II vehicles, and you'll illuminate the CHECK ENGINE light and may experience drivability problems if the converters is removed. Finally, your catalytic converter helps reduce pollution and ensure better air quality, and we all need clean air to breathe for good health. A properly functioning converter will have a minimal effect on exhaust flow, allowing the vehicle to meet emissions requirements and perform to its capabilities.

However, damage to the catalytic converter substrate caused by engine malfunction or physical contact can create a restriction, impairing exhaust flow and performance. A rich fuel mixture, which could be caused by excessive fuel pressure, defective oxygen sensor, or stuck open thermostat, or unburned fuel in the exhaust caused by engine misfire, can overheat the converter and melt the substrate, obstructing exhaust flow. Shock to the converter housing due to contact with road debris can break the substrate, also resulting in flow restriction. To ensure peak performance and prevent converter defects, maintain your engine in a good state of tune, but if replacement is necessary, our performance catalytic converters will provide optimal exhaust flow and keep your vehicle emissions legal.

Our performance catalytic converters are designed for high flow so your engine can perform to its maximum capabilities, while maintaining the catalyst efficiency necessary for optimal oxidation and reduction, and they're built with the heavy-duty construction needed to excel in performance applications. We offer EPA and CARB compliant direct fit and universal converters. Universal converters are available in popular performance pipe diameters. However, a universal converter requires pipe cutting and clamping or welding for attachment, while a direct fit converter will bolt right in place of the factory converter. We have direct fit converters that are part of the pipe assembly or exhaust manifold, as well as converters with headers.

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