- 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
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.$79.39 - $1,748.68
PaceSetter®Direct Fit Catalytic Converter with Integrated ManifoldDirect Fit Catalytic Converter with Integrated Manifold by PaceSetter®. If you want to get the most out of your vehicle, this PaceSetter product is second to none. Engineered with meticulous attention to detail, it guarantees impeccable...$160.96 - $433.73
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...$376.27 - $1,022.71
MagnaFlow®Direct Fit OEM Grade Catalytic Converter with HeaderDirect Fit OEM Grade 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...$285.10 - $1,040.56
MagnaFlow®Heavy Metal Federal Catalytic Converter with HeaderHeavy Metal 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...$238.99 - $796.77
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...$69.27 - $466.66
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...$148.97 - $3,460.20
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...Exceed all federal emission standardsEngineered for Maximum Efficiency$125.62 - $252.97
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®. Inject new life into your M235i with a perfect high-flow catted downpipe! Genuine 200-cell HJS HD catalyst instantly adds a staggering 21 whp and 36 ft/lbs of torque at 3000 RPM without...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-performance bolt-on replacements for the heavy and restrictive OEM catalytic converters; increases power, sound, and throttle response.Designed to maximize horsepower and torque of your vehicleMade with meticulous attention to detail and unmatched craftsmanship$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 - $600.00
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...$307.05 - $332.39
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...$100.54 - $183.81
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...$112.79 - $263.58
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...$69.27 - $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,...$105.42 - $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. Without Heat Shield. The new...$85.97
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...$68.56
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...$66.82 - $67.53
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. Without Heat Shield. The new Flowmaster...$73.86
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...$71.98 - $76.97
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...$141.53
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...$138.90 - $147.34
Flowmaster®260 Series Universal Fit Oval Body Catalytic Converter (3" ID, 3" OD, 21.5" Length) (2600230)260 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: 3". Catalytic...$194.18
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...$112.10 - $171.00
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...$110.23 - $160.24
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...$133.95 - $199.22
Flowmaster®290 Series Universal Fit Oval Body Catalytic Converter290 Series Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. The new Flowmaster replacement catalytic converters are made to...$108.66 - $128.44
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BMW Performance Catalytic Converters Reviews
Average rating: 
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5 - 3 reviews5 of 5
Catalytic Converter
LPosted by Lisa (Bridgeport, CT) / January 20, 2018
2009 BMW X6
2009 BMW X6
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