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Tuning Products

HJS Universal Tuning Catalysts

Catalyst components for building exhaust systems. HJS universal tuning catalysts have been developed on the basis of our motorsport catalysts. Our 200 cpsi catalysts are the right component for self-designed exhaust systems. You will achieve higher horsepower with less backpressure without having problems with your EOBD or MOT inspection. The specially designed HJS cones provide an ideal exhaust gas flow into the catalyst, which contributes to optimal power performance. HJS generic catalysts must be approved by your Department of Transportation prior to initial use.

The vehicle exhaust emission characteristic will be influenced from different factors like engine performance, capacity, power range, exhaust temperatures and vehicle weight. For any installation of exhaust systems out of the applicable range please note that the indicated Euro norms are to be understood as a recommendation and help for system lay out only. You are responsible for the adaptation and installation of the catalytic converters.

In this context HJS cannot guarantee that the required Euro standards will be achieved.

Picture Drawing Universal catalyst hp / weight
90 95 0097 90 95 0097 HJS-Nr. 90 95 0097
Function EOBD, Euro 3
Pre cat / Main cat		 up to 180 PS / up to 1600 ccm
1.8 kg
90 95 0099 90 95 0099 HJS-Nr. 90 95 0099
Function EOBD, Euro 2
Pre cat / Main cat		 up to180 PS / up to 1600 ccm
1.1 kg
90 95 0092 90 95 0092 HJS-Nr. 90 95 0092
Function EOBD, Euro 4
Main cat		 up to 240 PS / up to 2600 ccm
2.3 kg
90 95 0192 90 95 0192 HJS-Nr. 90 95 0192
Function EOBD, Euro 5
Main cat		 up to 240 PS / up to 2600 ccm
2.1 kg
90 95 0072 90 95 0072 HJS-Nr. 90 95 0072
Function EOBD, Euro 2
Main cat		 up to 240 PS/ up to 2600 ccm
1.7 kg
90 95 0082 90 95 0082 HJS-Nr. 90 95 0082
Function EOBD, Euro 4
Main cat		 up to 280 PS/ up to 3500 ccm
2.0 kg
90 95 0085 90 95 0085 HJS-Nr. 90 95 0085
Function EOBD, Euro 5
Main cat		 up to 280 PS/ up to 3500 ccm
1.8 kg
90 95 0086 90 95 0086 HJS-Nr. 90 95 0086
Function EOBD, Euro 6
Main cat		 up to 280 PS/ up to 3500 ccm
1.8 kg
90 95 0070 90 95 0070 HJS-Nr. 90 95 0070
Function EOBD, Euro 4
Main cat		 up to 350 PS / up to 5000 ccm
2.3 kg
90 95 0182 90 95 0182 HJS-Nr. 90 95 0182
Function EOBD, Euro 5
Main cat		 up to 350 PS / up to 5000 ccm
2.5 kg
90 95 0190 90 95 0190 HJS-Nr. 90 95 0190
Function EOBD, Euro 6
Main cat		 up to 450 PS / up to 6000 ccm
3.5 kg

Dimensions of the drawings are state in mm

Converter replacement tips for Universal Tuning Catalysts

  1. It is important that the correct converter for the application is used. The selection of the universal catalytic converter is based on the engine capacity, the power and the emission standard.
  2. Make sure the replacement converter is installed in the same location as the OEM.
  3. If the replacement unit is shorter than the OEM, try to keep the front brick as close to the OEM location as possible.
  4. Install the oxygen sensor as close to the OEM location as possible.
  5. Always check for leaks after a replacement has been completed.

Converter replacement tips