{"product_id":"tte550-n55-upgrade-turbocharger-n55","title":"TTE550 N55 Upgrade Turbocharger - N55","description":"\u003cp\u003eThe TTE550 for the N55 motor. Still keeping the original turbocharger the compressor wheel is exchanged for a TTE milled aluminum wheel with state-of-the-art geometry, 7+7 blade so producing extra power. Equally, we change the original exhaust turbine for a far larger but very lightweight 9 blade TTE designed the turbine for lower exhaust gas back pressure giving greater performance, yet still giving a good spool response.\u003c\/p\u003e\u003cp\u003eWe also fitted a TTE motorsport upgrade bearing system for durability.\u003c\/p\u003e\u003cp\u003eEquilibrium\u003c\/p\u003e\u003cp\u003ePrecisely balancing our turbochargers is a key critical factor to become a TTE upgrade unit as longevity and performance are paramount. Good balance improves acoustics also. Subsequent great care is taken with all TTE turbochargers to achieving our balance standards. Firstly parts are balanced at slow speeds up to 2800RPM in multiple planes using our single parts machine, then components are assembled and then the CHRA are dynamically balanced, but this time depending on application at up to 250,000 RPM in multiple planes using our in house VSR machine to acquire the ultimate equilibrium, to a standard far higher than OEM. Each turbocharger is supplied with serial numbered balance test result document.\u003c\/p\u003e\u003cp\u003e  Genuine Housings \u0026amp; Components\u003c\/p\u003e\u003cp\u003eHighly Efficient Next Gen Billet Compressor Geometry\u003c\/p\u003e\u003cp\u003eOptimised Compressor Cover Machining Clearances\u003c\/p\u003e\u003cp\u003eLatest Last Gen Larger 9 blade Turbine\u003c\/p\u003e\u003cp\u003eGenuine diverter valve\u003c\/p\u003e\u003cp\u003eFitment As Original. Plug \u0026amp; Play\u003c\/p\u003e\u003cp\u003eTTE Billet Larger Compressor Wheel\u003c\/p\u003e\u003cp\u003eTTE High-Flow Bigger Turbine (Unlike others that retains stock turbine)\u003c\/p\u003e\u003cp\u003eMotorsport Bearing Pack\u003c\/p\u003e\u003cp\u003e550 PS Proven\u003c\/p\u003e\u003cp\u003eSingle parts finely balanced then components assembled and core high-speed VSR balanced\u003c\/p\u003e\u003cp\u003eSupplied with a balance test result document\u003c\/p\u003e\u003cp\u003eProven TheTurboEngineers quality\u003c\/p\u003e\u003cp\u003eMade in Germany\u003c\/p\u003e","brand":"Performance M","offers":[{"title":"Pneumatic Actuator","offer_id":42447007940796,"sku":"TTE10074","price":4274.99,"currency_code":"GBP","in_stock":true},{"title":"Electronic Actuator","offer_id":42447007973564,"sku":null,"price":5063.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/9465\/6700\/products\/TTE550_N55_03__97445.1556537757.jpg?v=1706086580","url":"https:\/\/www.nforcd.com\/products\/tte550-n55-upgrade-turbocharger-n55","provider":"Nforcd","version":"1.0","type":"link"}