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Tuning catalysts with ECE-103R approval as welding solutions

HJS offers a wide range of approved tuning catalysts. The stainless steel vehicle-specific catalytic converters can be combined with standard and tuning exhaust systems from various manufacturers. With the 200 cpsi tuning catalysts developed by HJS, the performance of the vehicles is optimized and the sound image significantly improved.

The catalysts are identified by a type plate on the cone with type and approval number. The arrangement of the catalytic converter in the exhaust system is carried out in accordance with the approval: "Installation position as series". If the original catalytic converter has thermal protection devices, then the tuning catalytic converter must also have corresponding protective devices. If these catalytic converters are installed in vehicles which are not listed in the scope of application, the approval of the catalytic converters must be carried out by an officially recognized expert within the framework of an operating permit for the vehicle pursuant to § 21 StVZO.

Each type of catalyst is approved for certain vehicles. You can see the area of use of a catalyst in the article view.

Tuning catalysts with ECE-103R approval as welding solutions HJS offers a wide range of approved tuning catalysts. The stainless steel vehicle-specific catalytic converters can be... read more »
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logo-hjs

Tuning catalysts with ECE-103R approval as welding solutions

HJS offers a wide range of approved tuning catalysts. The stainless steel vehicle-specific catalytic converters can be combined with standard and tuning exhaust systems from various manufacturers. With the 200 cpsi tuning catalysts developed by HJS, the performance of the vehicles is optimized and the sound image significantly improved.

The catalysts are identified by a type plate on the cone with type and approval number. The arrangement of the catalytic converter in the exhaust system is carried out in accordance with the approval: "Installation position as series". If the original catalytic converter has thermal protection devices, then the tuning catalytic converter must also have corresponding protective devices. If these catalytic converters are installed in vehicles which are not listed in the scope of application, the approval of the catalytic converters must be carried out by an officially recognized expert within the framework of an operating permit for the vehicle pursuant to § 21 StVZO.

Each type of catalyst is approved for certain vehicles. You can see the area of use of a catalyst in the article view.

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HJS tuning catalyst 90 95 0082, 70mm, up to 280 PS, up to 3500 ccm, up to Euro 4<br><br><strong>Important notice:</strong> This is an automatic translation. Please note that only the original german description is valid for a legally purchase agreement. HJS tuning catalyst 90 95 0082, 70mm, up to 280 PS, up to 3500 ccm, up to Euro...
Universal catalyst EOBD function, up to Euro 4 Main catalyst up to 280 HP / up to 3500 ccm Weight: 2.0 kg Overall length: 292 mm Outside diameter: 121 mm Connections inside diameter: 70.5 mm Less exhaust back pressure, more performance!...
556.92€ * 618.80€ *
HJS tuning catalyst 90 95 0085, 76mm, up to 280 PS, up to 3500 ccm, up to Euro 5<br><br><strong>Important notice:</strong> This is an automatic translation. Please note that only the original german description is valid for a legally purchase agreement. HJS tuning catalyst 90 95 0085, 76mm, up to 280 PS, up to 3500 ccm, up to Euro...
Universal catalyst EOBD function, up to Euro 5 Main catalyst up to 280 HP / up to 3500 ccm Weight: 1.8 kg Overall length: 246.5 mm Outside diameter: 121 mm Connections inside diameter: 76 mm Less exhaust back pressure, more performance!...
637.25€ * 708.05€ *
HJS tuning catalyst 90 95 0086, 76mm, up to 280 PS, up to 3500 ccm, up to Euro 6<br><br><strong>Important notice:</strong> This is an automatic translation. Please note that only the original german description is valid for a legally purchase agreement. HJS tuning catalyst 90 95 0086, 76mm, up to 280 PS, up to 3500 ccm, up to Euro...
Universal catalyst EOBD function, up to Euro 6 Main catalyst up to 280 HP / up to 3500 ccm Weight: 1.8 kg Overall length: 242 mm Outside diameter: 121 mm Connections inside diameter: 76 mm Less exhaust back pressure, more performance!...
1,306.62€ * 1,451.80€ *