{"product_id":"racingline-upgraded-boost-pipe-kit-audi-ttrs-quattro-8s","title":"RacingLine Upgraded Boost Pipe Kit - Audi TTRS Quattro 8S","description":"\u003cp\u003eRacingLine Upgraded Boost Pipe Kit is a five piece set that replaces the restrictive factory rubber and plastic charge pipes with a larger-diameter aluminium hard pipe and four reinforced silicone hoses, giving your turbocharged 2.5 five-cylinder a smoother, stronger and higher-flowing intake path from the turbo to the throttle body.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFITMENT NOTICE:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eEA888 Gen4 - Audi TTRS 8S (2017 onwards)\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWhy upgrade the factory boost pipes? - The standard Audi charge pipes have a few built-in compromises. They use a smaller internal diameter, soft plastic and rubber construction, and feature a moulded “dent” to clear the wiring loom. Together, these create turbulence, restrict airflow and become a failure point under increased boost pressure. This RacingLine kit removes those restrictions entirely. The result is a cleaner, more consistent airflow path, better turbo response and the strength to handle the demands of a tuned 2.5TFSI without ballooning, splitting or popping off.\u003cbr\u003e\u003cbr\u003eWhat to expect on the car - This is a supporting modification rather than a bolt-on power upgrade on its own. On a stock car you can expect improved throttle response, more consistent boost delivery and far better long-term reliability. On a tuned car (Stage 1, Stage 2 or beyond), it removes one of the most common failure points and helps the turbo deliver air more efficiently to the engine, which translates into a stronger, cleaner power curve. \u003cspan\u003eThe complete system is pressure-tested well beyond the standard turbo’s output, so it stays composed under the higher temperatures and boost levels seen on remapped engines.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e70mm aluminium boost pipe – larger than the 63mm OD factory plastic pipe, with the loom clearance dent removed for smooth laminar airflow.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFour reinforced silicone hoses covering the intercooler inlet, intercooler outlet, turbo outlet and throttle body connections.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStepped internal joints – port-matched transitions between hose and pipe to reduce turbulence at every junction.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluorosilicone inner liner – resists oil and fuel permeation for long-term durability under heat and pressure.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eConvoluted intercooler outlet hose with stainless steel band – allows for engine movement without collapsing under vacuum or boost.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMikalor stainless steel clamps included throughout to reduce the risk of boost leaks and hose slippage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInstallation Notes:\u003cbr\u003eFitting requires removal of the factory charge pipework and careful routing of the new pipes around the wiring loom. We recommend installation by a competent technician familiar with the 2.5TFSI platform to ensure all clamps are correctly seated and torqued.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003enote: image is for illustration purposes and may differ on delivery\u003c\/p\u003e","brand":"RacingLine","offers":[{"title":"EA888 Gen4 - Audi TTRS 8S (2017 onwards)","offer_id":59046384566617,"sku":"VWR140011","price":314.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/7765\/9225\/files\/VWR140011.jpg?v=1787441914","url":"https:\/\/www.rivalperformance.co.uk\/products\/racingline-upgraded-boost-pipe-kit-audi-ttrs-quattro-8s","provider":"Rival Performance","version":"1.0","type":"link"}