{"product_id":"cts-turbo-bmw-n55-f20-f22-f30-f87-4-high-flow-cat-electric-wastegate-m235i-335i-435i-m2","title":"CTS Turbo 4\" Catted Downpipe \/ Sport Cat Front Pipe\/Turbo Outlet for BMW N55 EWG (Electric Wastegate) - F20 F21 F22 F23 F30 F31 F32 F33 F36 F87 M2 (M135i M235i 335i 435i) - High-Flow Catalytic Converter T304 Stainless - CTS-EXH-DP-0023-CAT","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \u003ch2\u003eHigh-flow sport catalyst front pipe for BMW F-series N55 with electronic wastegate\u003c\/h2\u003e\n  \u003cp\u003eTransform the way your N55-powered BMW drives with this premium sport cat front section from CTS Turbo. Engineered to free up the exhaust path right at the turbo outlet, this 4 inch catted front pipe reduces back pressure for quicker spool, sharper throttle response and a deeper, more purposeful soundtrack without sounding harsh. If you are searching for an N55 sport cat, turbo front pipe, performance catalyst or exhaust upgrade for your F-series six-cylinder petrol, this is the enthusiast favourite.\u003c\/p\u003e\n\n  \u003cp\u003eCrafted from T304 stainless steel, CAD designed, hand TIG welded and back purged, it delivers OEM-like fit with motorsport-grade quality. We have installed this part on customer cars and our own vehicles and the feedback is outstanding on fitment, sound quality and drivability improvements. Expect a noticeable mid-range punch and a more engaging tone that remains civilised on the motorway. In our experience there is no drone when paired with a factory rear system.\u003c\/p\u003e\n\n  \u003ch3\u003eWhy this sport cat front pipe stands out\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eLarge 4 inch high-flow catted design for N55 EWG models for significantly reduced exhaust restriction\u003c\/li\u003e\n    \u003cli\u003eDirect bolt-on solution that uses factory mounting points for an OEM-style install\u003c\/li\u003e\n    \u003cli\u003eT304 stainless construction for durability in all climates with beautiful TIG welds and back purging\u003c\/li\u003e\n    \u003cli\u003eCrisper throttle response and faster turbo spool-up for stronger mid-range acceleration\u003c\/li\u003e\n    \u003cli\u003eRefined exhaust note under load and subtle at cruise\u003c\/li\u003e\n    \u003cli\u003eDesigned and test-fitted on real vehicles for precise alignment and clearance\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eVehicle compatibility\u003c\/h3\u003e\n  \u003cp\u003eFor BMW F-series models equipped with the N55 engine and electronic wastegate. Please confirm your car is the EWG variant.\u003c\/p\u003e\n\n  \u003ch4\u003e1 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eF20 07\/2013 to 2015 M135i, M135ix\u003c\/li\u003e\n    \u003cli\u003eF21 07\/2013 to 2015 M135i, M135ix\u003c\/li\u003e\n    \u003cli\u003eF20 LCI 09\/2015 to 06\/2019 M135i, M135ix\u003c\/li\u003e\n    \u003cli\u003eF21 LCI 09\/2015 to 06\/2019 M135i, M135ix\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch4\u003e2 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eF22 09\/2015 to 06\/2017 M235i, M235ix\u003c\/li\u003e\n    \u003cli\u003eF22 LCI 09\/2016 to 12\/2019 M235i, M235ix\u003c\/li\u003e\n    \u003cli\u003eF23 09\/2015 to 06\/2017 M235i, M235ix\u003c\/li\u003e\n    \u003cli\u003eF23 LCI 10\/2016 to 12\/2019 M235i, M235ix\u003c\/li\u003e\n    \u003cli\u003eF87 M2 with N55 engine\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch4\u003e3 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eF30 07\/2013 to 2016 335i\u003c\/li\u003e\n    \u003cli\u003eF30 LCI 10\/2014 to 10\/2018 335i\u003c\/li\u003e\n    \u003cli\u003eF31 07\/2013 to 2016 335i\u003c\/li\u003e\n    \u003cli\u003eF31 LCI 10\/2014 to 06\/2019 335i\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch4\u003e4 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eF32 2013 to 02\/2017 435i, 435ix\u003c\/li\u003e\n    \u003cli\u003eF32 LCI 05\/2016 to 12\/2019 435i, 435ix\u003c\/li\u003e\n    \u003cli\u003eF33 03\/2015 to 02\/2017 435i, 435ix\u003c\/li\u003e\n    \u003cli\u003eF33 LCI 05\/2016 to 12\/2019 435i, 435ix\u003c\/li\u003e\n    \u003cli\u003eF36 Gran Coupé 03\/2015 to 02\/2017 435i, 435ix\u003c\/li\u003e\n    \u003cli\u003eF36 Gran Coupé LCI 05\/2016 to 12\/2019 435i, 435ix\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eTuning and EML notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eStage 2 calibration is required to prevent an engine management light\u003c\/li\u003e\n    \u003cli\u003eBootmod3 mapping is strongly recommended to avoid EML\u003c\/li\u003e\n    \u003cli\u003eFor USA customers this item is for off-road use only\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eKey specifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMaterial T304 stainless steel\u003c\/li\u003e\n    \u003cli\u003eManufacturing Hand TIG welded and back purged\u003c\/li\u003e\n    \u003cli\u003eDesign 4 inch high-flow catted front pipe for BMW N55 EWG\u003c\/li\u003e\n    \u003cli\u003eFitment Direct replacement using factory mounting points\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003ePart number\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eCTS-EXH-DP-0023-CAT\u003c\/strong\u003e\u003c\/p\u003e\n\n  \u003ch3\u003eWarranty\u003c\/h3\u003e\n  \u003cp\u003e12 month CTS Turbo warranty against manufacturing defects from date of invoice. Warranty excludes abuse, misuse, consequential damage, normal wear and tear, improper installation or damage resulting from racing. Original purchaser only. If a defect is confirmed, CTS Turbo will repair or replace at their discretion. Other manufacturers’ warranties are handled under their terms.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003ePlease note\u003c\/strong\u003e catalytic converters damaged by crackle tune are not covered under warranty.\u003c\/p\u003e\n\n  \u003ch3\u003eProfessional fitting\u003c\/h3\u003e\n  \u003cp\u003eWant it installed correctly first time We recommend professional fitting at MJ Modifications in Warwickshire. Request a fitting quote via \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003ch3\u003eSearch-friendly terms customers use\u003c\/h3\u003e\n  \u003cp\u003eBMW N55 sport cat, N55 EWG front pipe, F20 F21 F22 F23 F30 F31 F32 F33 F36 F87 exhaust upgrade, M135i sport catalyst, M235i performance cat, 335i turbo front pipe, 435i catted front section, M2 N55 catted pipe, high flow catalyst for BMW N55, stainless steel turbo outlet pipe, performance exhaust front section, F-series N55 EWG exhaust, T304 stainless sport catalyst, hand TIG welded cat pipe, BMW F30 335i sport cat, BMW F22 M235i exhaust mod, BMW F87 M2 N55 sport catalyst, BMW M135i exhaust front pipe, F36 435i sport cat, bolt-on catted front pipe.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CTS Turbo","offers":[{"title":"Default Title","offer_id":56005726798210,"sku":null,"price":325.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/CTS-DP-0023-CAT_05.jpg?v=1764021897","url":"https:\/\/mjmodifications.co.uk\/products\/cts-turbo-bmw-n55-f20-f22-f30-f87-4-high-flow-cat-electric-wastegate-m235i-335i-435i-m2","provider":"MJ Modifications","version":"1.0","type":"link"}