BMW Performance Catalytic Converters
MagnaFlow®Direct Fit Catalytic ConverterDirect Fit Catalytic Converter by MagnaFlow®. If your cat needs replacement, install one that will get you through the smog check. The Direct Fit Catalytic Converter is available in Pre-OBD II, OBD II, and OEM Grade OBD II configurations.$83.35 - $1,871.09
MagnaFlow®Direct Fit Federal Catalytic Converter with HeaderDirect Fit Federal Catalytic Converter with Header by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold assembly, and it will directly...$402.61 - $1,094.30
MagnaFlow®Exhaust ManifoldExhaust Manifold by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold assembly, and it will directly replace the factory unit, with...$521.44 - $726.74
MagnaFlow®Heavy Metal Exhaust ManifoldHeavy Metal Exhaust Manifold by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold assembly, and it will directly replace the factory...$250.94 - $836.61
MagnaFlow®Universal Fit Catalytic ConverterUniversal Fit Catalytic Converter by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This universal fit converter will require some fabrication to be installed, which will involve cutting...$72.26 - $500.15
Magnaflow®Direct Fit OEM Grade Catalytic ConverterDirect Fit OEM Grade Catalytic Converter by Magnaflow®. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold assembly, and it will directly replace...$150.75 - $3,633.21
Flowmaster®Universal Fit Catalytic ConverterUniversal Fit Catalytic Converter by Flowmaster®. The new Flowmaster replacement catalytic converters are made to meet and exceed all federal environmental regulations and, as all Flowmaster products, to deliver the best possible...$81.95 - $247.32
Fabspeed®HJS Euro 6 Direct Fit Catalytic Converter (FS.BMW.M235.HJSDP)HJS Euro 6 Catalytic Converter by Fabspeed®. Emissions: Racing Only. Converter Configuration: Direct Fit. Meet the strictest of emissions standards while freeing up power with an HJS 300-cell catalyst downpipe. This downpipe is produced...$1,495.00
Fabspeed®Primary Sport Catalytic Converter DownpipesPrimary Sport Catalytic Converter Downpipes by Fabspeed®. Eliminate the heavy and restrictive factory catalytic converters with straight-pipe, high flowing stainless steel downpipes for maximum power and an exhilarating sound. Utilize...Replaces the restrictive factory catalytic converters with high flowing 200 cell HJS catalystic converters for inceased throttle response, and a more aggressive exhaust soundConstructed out of T304L stainless steel with CNC machined flanges and laser cut brackets$2,995.00
Fabspeed®Sport Catalytic Converter DownpipeSport Catalytic Converter Downpipe by Fabspeed®. High performance catted downpipes replace the restrictive primary factory catalysts with high flowing HJS German imported 200-cell catalytic converters for improved performance and...Direct bolt-on replacement; no cutting or welding requiredDesigned to maximize horsepower and torque of your vehicle$1,395.00 - $3,495.00
Fabspeed®Sport Catalytic ConvertersSport Catalytic Converters by Fabspeed®. High-flowing, direct bolt-on replacement for the bulky & restrictive factory catalytic converters. Precision machined and hand welded: Fabspeed value quality and durability. This product is made...$595.00 - $4,995.00
aFe®Direct Fit Catalytic ConverterDirect Fit Catalytic Converter by aFe®. Replace the faulty or old rear catalytic converter with the all new aFe power direct-fit front cat replacement. This cat replacement is constructed of 100% MIG welded stainless steel for strength...$161.50 - $570.00
MagnaFlow®OEM Grade Exhaust ManifoldOEM Grade Exhaust Manifold by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold assembly, and it will directly replace the factory...$299.35 - $1,092.58
DCI®SheetHot™ TF-400 Thermal Insulation SheetUniversal SheetHot™ TF-400 Thermal Insulation Sheet by DCI®. Four Layer Dimpled Aluminum, 0.130" Thick. 1 Piece. TF-400 is a 4 layer dimpled aluminium material. It is the most formable product of the SheetHot TF range. Suitable for...Made to ensure the highest level of qualityVersatile and extremely easy to install$30.94 - $61.88
MagnaFlow®Diesel Universal Fit Round Body Catalytic ConverterDiesel Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. If your car needs replacement, install one that...$321.93 - $348.53
MagnaFlow®Heavy Metal Universal Fit Catalytic ConverterHeavy Metal Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Without Air Tube. If your car needs replacement, install one that will get you through the smog check. This universal fit...$105.09 - $192.53
MagnaFlow®OEM Grade Universal Fit Catalytic ConverterOEM Grade Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Without Air Tube. If your car needs replacement, install one that will get you through the smog check. This universal fit...$117.95 - $276.28
MagnaFlow®Pre-OBDII Universal Fit Catalytic ConverterPre-OBDII Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs replacement, install one that will get you through the smog...$205.77 - $214.73
MagnaFlow®Standard Universal Fit Catalytic ConverterStandard Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. If your car needs replacement, install one that will get you through the smog check. This universal fit converter will require...$72.26 - $222.84
MagnaFlow®Universal Fit Catalytic ConverterCatalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. If your car needs replacement, install one that will get you through the smog check. This universal fit converter will require some fabrication to be installed,...$110.69 - $399.87
Flowmaster®200 Series OBDII Universal Fit Round Body Catalytic Converter200 Series OBDII Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length:...$66.99 - $75.13
Flowmaster®220 Series Universal Fit Oval Body Catalytic Converter220 Series Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With Air Tube. Without O2 Sensor Port. The new Flowmaster replacement catalytic...$55.03 - $63.83
Flowmaster®222 Series Universal Fit Round Body Catalytic Converter222 Series Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. The new Flowmaster replacement catalytic...$43.71 - $53.61
Flowmaster®223 Series Universal Fit Round Body Catalytic Converter223 Series Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. The new Flowmaster replacement catalytic...$59.27 - $59.86
Flowmaster®225 Series Universal Fit Oval Body Catalytic Converter225 Series Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. The new Flowmaster replacement catalytic...$45.66 - $57.77
Flowmaster®240 Series Universal Fit Oval Body Catalytic Converter (2.5" ID, 2.5" OD, 16.5" Length) (2400225)240 Series Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic...$115.78
Flowmaster®250 Series Universal Fit Oval Body Catalytic Converter250 Series Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. The new Flowmaster replacement catalytic converters are made...$113.63 - $120.54
Flowmaster®282 Series Universal Fit Catalytic Converter282 Series Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Without Air Tube. The new Flowmaster replacement catalytic converters are made to meet and exceed all federal environmental...$81.95 - $102.56
Flowmaster®283 Series Universal Fit Round Body Catalytic Converter283 Series Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. The new Flowmaster replacement catalytic converters are made to...$88.46 - $102.51
Flowmaster®284 Series Universal Fit Catalytic Converter284 Series Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. The new Flowmaster replacement catalytic converters are made to meet and exceed...$81.65 - $163.00
Featured Brands
Related Categories
Performance Exhaust
Performance Headers
Performance Mufflers
Exhaust Stacks
Exhaust Tips
Performance Exhaust Pipes
Exhaust Clamps, Hangers, Gaskets & Seals
Replacement Emission Control Parts
Performance Chips
Exhaust System Service Tools
Popular Products
$899.00 - $3,446.38
$156.99 - $516.99
$10.99 - $434.78
Browse by Model
- 1-Series Performance Catalytic Converters
- 2-Series Performance Catalytic Converters
- 3-Series Performance Catalytic Converters
- 4-Series Performance Catalytic Converters
- 5-Series Performance Catalytic Converters
- 6-Series Performance Catalytic Converters
- 7-Series Performance Catalytic Converters
- 8-Series Performance Catalytic Converters
- X3 Performance Catalytic Converters
- X5 Performance Catalytic Converters
- X6 Performance Catalytic Converters
- Z3 Performance Catalytic Converters
- Z4 Performance Catalytic Converters
- Z8 Performance Catalytic Converters
BMW Performance Catalytic Converters Reviews
Average rating: 
5 - 2 reviews
5 - 2 reviews5 of 5
Catalytic Converter
Posted by Lisa Peterkin (Bridgeport, CT) / January 20, 20182009 BMW X6
Was this review helpful for you? Yes
Related BMW Catalytic Converters Pages
Related Searches