{"title":"Catalytic Converter \u0026 OPF 997 MK1","description":"\u003cp\u003eCatalytic Converters \u0026amp; OPF for the Porsche 997.1 (2004–2008). High-quality replacement parts in OEM quality at eleven Engineering.\u003c\/p\u003e","products":[{"product_id":"sportauspuff-valvetronic-porsche-997-turbo-mit-200-sports-cell-cats-designtek","title":"Sports Exhaust VALVETRONIC Porsche 997 Turbo with 200 SPORTS CELL CATS -DesignTek","description":"\u003csection class=\"product-description eleven-classic\"\u003e\u003cmeta name=\"description\" content=\"VALVETRONIC Sports Exhaust Porsche 997 Turbo with 200 SPORTS CELL CATS - DesignTek for Porsche 997 MK1. Manufacturer: DesignTek. Fast shipping.\"\u003e\n\u003ch1\u003eVALVETRONIC Sports Exhaust Porsche 997 Turbo with 200 SPORTS CELL CATS - DesignTek\u003c\/h1\u003e\n\u003cp\u003eDesignTek Sports' \"switchable\" exhaust was developed to produce the great, deep sports car supercar sound that every 997 Turbo driver desires. High-performance rear exhaust with sound switch: Press the sound button to switch between: Switch closed: Deep Sport Turbo Sound Switch open: Perfect Racing Sports Turbo Sound - Incl. 200 cell motorsport catalytic converters - Complete system made of V2A stainless steel - More HP performance - Tailpipes included The DesignTek 997 Turbo sports exhaust is equipped with 200-cell high-flow sports catalytic converters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e - Material: Stainless steel\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003ePorsche 997 MK1 TURBO (2007–2009)\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eIf you have any questions, please do not hesitate to contact us at any time.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Default Title","offer_id":53649100996935,"sku":"54519","price":2805.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/3606009707lr_010e6ce9-1965-4ba3-9445-5eb57d381300.jpg?v=1775304369"},{"product_id":"sportauspuff-kruemmer-kat-paket-27-bis-30-ps-porsche-9971-c2-c4-c4s","title":"Sport Exhaust Manifold \u0026 Cat Package (+27 to 30 HP) Porsche 997.1 C2 \/ C4 \/ C4S","description":"\u003csection class=\"product-description eleven-classic\"\u003e\u003cmeta name=\"description\" content=\"Sports Exhaust Manifold \u0026amp; Cat Package (+27 to 30 HP) Porsche 997.1 C2 \/ C4 \/ C4S for Porsche 997 MK1. Manufacturer: Kits. Fast shipping.\"\u003e\n\u003ch1\u003eSports Exhaust Manifold \u0026amp; Cat Package (+27 to 30 HP) Porsche 997.1 C2 \/ C4 \/ C4S\u003c\/h1\u003e\n\u003cp\u003eDesignTek Sports Exhaust + X-Pipe Sports Catalytic Converters + Equal Length Manifold Package Suitable for Porsche 997.1 Carrera 2 3.6L - Porsche 997.1 Carrera 2S 3.8L - Porsche 997.1 Carrera 4 3.6L - Porsche 997.1 Carrera 4S 3.8L - The DesignTek sports exhaust system provides consistent power and torque. Made from high-quality T304 stainless steel (14-16 gauge), hydroformed muffler bodies, radius-smoothed, free-flow mufflers filled with ceramic fiber and stainless steel wool. DesignTek X-Pipe sport racing catalytic converters increase the performance and torque of all 997 vehicles. Manufacturer: Kits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e - Material: Stainless steel\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2S 3.8L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4S 3.8L (2005–2008)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you have any questions, please do not hesitate to contact us.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Default Title","offer_id":53649101029703,"sku":"62758","price":2191.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/EXHAUSTKIT36_1_d1cee93e-2024-428f-9469-7a141dcbd2c5.jpg?v=1775304370"},{"product_id":"sportauspuff-katalysator-bypass-x-pipes-paket-porsche-997-c2-c4-c4s","title":"Sports Exhaust \u0026 Catalytic Converter Bypass X-Pipes Package Porsche 997 C2 \/ C4 \/ C4S","description":"\u003csection class=\"product-description eleven-classic\"\u003e\u003cmeta name=\"description\" content=\"Sports Exhaust \u0026 Catalyst Bypass X-Pipes Package Porsche 997 C2 \/ C4 \/ C4S for Porsche 997 MK1. Manufacturer: DesignTek. Fast Shipping.\"\u003e\n\u003ch1\u003eSports Exhaust \u0026 Catalyst Bypass X-Pipes Package Porsche 997 C2 \/ C4 \/ C4S\u003c\/h1\u003e\n\u003cp\u003eSports Exhaust VALVETRONIC + Catalyst Bypass X-Pipes Package The DesignTek Valvetronic sports exhaust system provides a smooth and high-torque driving experience with open valves. It is made of high-quality T304 stainless steel (14–16 gauge), hydroformed muffler housings, radius-smoothed free-flow mufflers filled with ceramic fiber and stainless steel wool. If you have a factory Porsche PSE (Porsche Sports Exhaust), this system can replace the original exhaust systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e - Material: Stainless steel\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2S 3.8L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4S 3.8L (2005–2008)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease do not hesitate to contact us if you have any questions.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Default Title","offer_id":53649101062471,"sku":"83709","price":1965.07,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/EXHAUSTKIT29lr_8b8f0312-554c-4208-8910-3b4cb3f2dc9a.jpg?v=1775304370"},{"product_id":"auspuffanlage-race-porsche-997gt3-quick-silver","title":"Exhaust System RACE Porsche 997GT3 QUICK SILVER","description":"\u003csection class=\"product-description eleven-classic\"\u003e\u003cmeta name=\"description\" content=\"RACE Exhaust System Porsche 997GT3 QUICK SILVER for Porsche 997 MK1. 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Manufacturer: DesignTek. Fast shipp...\"\u003e\n\u003ch1\u003eSports Exhaust with Manifolds and Catalytic Converters Package 1 (+18 to 27 HP) Porsche 997 C2 \/ C4\u003c\/h1\u003e\n\u003cp\u003eSports exhaust package 1 (+18 to 27 HP) DesignTek 997 Stage 1 Performance Package. High-quality stainless steel exhaust system for Porsche 997 Carrera \u0026amp; S \u0026gt;\u0026gt; MK1. 14 - 16 gauge T304 stainless steel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e - Material: Stainless steel\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eScope of delivery:\u003c\/strong\u003e - Sports muffler, equal length manifold, 200-cell sport cats\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2S 3.8L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4S 3.8L (2005–2008)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease do not hesitate to contact us if you have any questions.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Default Title","offer_id":53649294721351,"sku":"36625","price":2198.93,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/EXHAUSTKIT96_LR11_11693bc1-c3e8-4c53-b061-1857f7466f67.jpg?v=1775307035"},{"product_id":"sportauspuff-schalldaempfer-kruemmer-paket-porsche-997-turbo","title":"Sport Exhaust Muffler \u0026 Headers Package. 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The DesignTek 997 turbo system will fit with genuine Porsche tailpipes or DesignTek tailpipes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e - Material: Stainless Steel\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003ePorsche 997 MK1 TURBO (2007–2009)\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003ePlease do not hesitate to contact us if you have any questions.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Default Title","offer_id":53649295081799,"sku":"37016","price":4040.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/EXHAUSTKIT97_001_5a822d50-2c5d-459b-9ffb-2863e792aa7e.jpg?v=1775307040"},{"product_id":"auspuffhuelse-vom-katalysator-zum-schalldaempfer-porsche-997","title":"Exhaust sleeve from catalytic converter to muffler. 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Original Porsche connecting sleeve from the catalytic converter to the rear muffler.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2S 3.8L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4S 3.8L (2005–2008)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you have any questions, please feel free to contact us at any time.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Default Title","offer_id":53649296458055,"sku":"28639","price":75.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/99711152000_2_fea89e59-cd88-4f3a-acbb-888eec1cab44.jpg?v=1775307071"},{"product_id":"auspuff-catback-competition-race-x-pipe-porsche-997-gt3-gt3-rs-2006-2009","title":"Exhaust Catback Competition Race X-Pipe. 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Manufacturer: Fabspeed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Data:\u003c\/strong\u003e - Material: Stainless Steel\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eScope of delivery:\u003c\/strong\u003e - two (2) 90-degree turndown outlet tips for track use\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003ePorsche 997 MK1 GT3 (2007–2009)\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eIf you have any questions, please do not hesitate to contact us.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Carbon fiber","offer_id":53649296589127,"sku":"21720","price":3251.06,"currency_code":"EUR","in_stock":true},{"title":"Brushed stainless steel","offer_id":53649296621895,"sku":"30615","price":3251.06,"currency_code":"EUR","in_stock":true},{"title":"Titan","offer_id":53649296654663,"sku":"94891","price":3251.06,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/FSPOR997GT3CRX_1_a496e515-6448-408d-a898-6e121a11701d.jpg?v=1775307074"},{"product_id":"abgaskatalysatoren-200-cell-porsche-9971-carrera","title":"Exhaust Catalytic Converters 200 Cell. 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Manufacturer: DesignTek.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e - Content: 40\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2S 3.8L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4S 3.8L (2005–2008)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you have any questions, please do not hesitate to contact us at any time.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Default Title","offer_id":53649296687431,"sku":"10644","price":1367.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/3606109977_01_5118d13a-0e61-46db-ad80-bc4adb07ed38.jpg?v=1775307075"},{"product_id":"abgaskatalysatorrohre-porsche-997","title":"Catalytic Converter Pipes Porsche 997","description":"\u003csection class=\"product-description eleven-classic\"\u003e\u003cmeta name=\"description\" content=\"Catalytic converter pipes Porsche 997 for Porsche 997 MK1. Manufacturer: DesignTek. Fast shipping.\"\u003e\n\u003ch1\u003eCatalytic Converter Pipes Porsche 997\u003c\/h1\u003e\n\u003cp\u003eExhaust Sport 200 Cell Catalytic Converter Pipes DesignTek Sport 200-cell catalytic converters for Porsche 997 models. Allow for a power increase of +12 to 15 HP. Made from high-quality stainless steel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Data:\u003c\/strong\u003e - Material: Stainless steel\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2S 3.8L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4S 3.8L (2005–2008)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor any questions, please do not hesitate to contact us at any time.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Default Title","offer_id":53649296818503,"sku":"10165","price":739.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/3606109971_LR1_475cac8b-c144-4646-82bf-3c7b9fba82ae.jpg?v=1775307077"},{"product_id":"abgaskatalysatorrohre-200-zellen-porsche-997","title":"Catalytic Converter Pipes 200 Cell. 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We recommend using a sport exhaust component if you are mindful of decibel levels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical specifications:\u003c\/strong\u003e - Material: Stainless steel\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2S 3.8L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4S 3.8L (2005–2008)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you have any questions, please do not hesitate to contact us at any time.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Default Title","offer_id":53649296916807,"sku":"28893","price":2000.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/997PO97270Slr_3c244265-2901-4c24-ab37-03832d381d6f.jpg?v=1775307078"},{"product_id":"abgaskatalysator-bypass-x-pipes-designtek-porsche-997","title":"Catalytic Converter Bypass X-Pipes DesignTek Porsche 997","description":"\u003csection class=\"product-description eleven-classic\"\u003e\u003cmeta name=\"description\" content=\"Catalytic Converter Bypass X-Pipes DesignTek Porsche 997 for Porsche 997 MK1. Manufacturer: DesignTek. Fast shipping.\"\u003e\n\u003ch1\u003eCatalytic Converter Bypass X-Pipes DesignTek Porsche 997\u003c\/h1\u003e\n\u003cp\u003eCatalytic converter bypass with X-pipes and catalytic converter replacement pipes. While this catalytic converter bypass will not trigger the check engine light, it will cause the vehicle to fail emissions testing. This is an exhaust system that resembles a catalytic converter but actually functions as a bypass system with an integrated small chamber where the catalytic converter is located. Manufacturer: DesignTek.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e - Material: Stainless Steel\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2S 3.8L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4S 3.8L (2005–2008)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you have any questions, please do not hesitate to contact us.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Default Title","offer_id":53649297047879,"sku":"32309","price":732.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/3606109976_2271df70-ad62-426c-8b1c-48c561fb58f8.jpg?v=1775307083"},{"product_id":"abgaskatalysator-bypassrohre-porsche-997-designtek-evolution","title":"Exhaust Catalyst Bypass Pipes Porsche 997 DesignTek® Evolution","description":"\u003csection class=\"product-description eleven-classic\"\u003e\u003cmeta name=\"description\" content=\"Exhaust Catalyst Bypass Pipes Porsche 997 DesignTek® Evolution for Porsche 997 MK1. Manufacturer: DesignTek. Fast Shipping.\"\u003e\n\u003ch1\u003eExhaust Catalyst Bypass Pipes Porsche 997 DesignTek® Evolution\u003c\/h1\u003e\n\u003cp\u003eDesignTek® Evolution exhaust catalyst bypass pipes - exhaust systems are designed for the high-performance vehicle tuner market. With over 50 years of experience, the DesignTek® Evolution manufacturing team produces products to the highest technical standards. This product may trigger the check engine light.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 2S 3.8L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4 3.6L (2005–2008)\u003c\/li\u003e\n\u003cli\u003ePorsche 997 MK1 Carrera 4S 3.8L (2005–2008)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you have any questions, please do not hesitate to contact us at any time.\u003c\/p\u003e\u003c\/section\u003e","brand":"eleven Engineering","offers":[{"title":"Default Title","offer_id":53649297080647,"sku":"59662","price":603.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3170\/8743\/files\/3606209971lr_5f468960-6463-4c67-a0d9-74a9edfacf55.jpg?v=1775307083"}],"url":"https:\/\/www.eleven-engineering.de\/en\/collections\/ottokatalysator-opf-997-mk1.oembed?page=2","provider":"eleven Engineering","version":"1.0","type":"link"}