{"product_id":"eventuri-carbon-fibre-intake-system-for-audi-rs3-8v-2-ttrs-8s-ea855","title":"Eventuri Carbon Fibre Intake System for Audi RS3 8V.2\/TTRS 8S EA855","description":"\u003cp\u003e\u003cstrong\u003ePerformance Gain (RS3 with Stock Turbo): 15-18hp, 19-23ft-lb\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePerformance Gain (RS3 with Hybrid Turbo): 25-30hp, 20-24ft-lb\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eFlow Bench Data: Stock Intake 530 CFM : Eventuri Intake 840 CFM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFitment: RS3 8V Gen 2 and TTRS 8S including the 2019 OPF DWNA versions.\u003c\/p\u003e\n\u003cp\u003eWith the 8V RS3 Gen 2 and TTRS 8S platforms being widely used for high power builds, we have developed a groundbreaking intake system to support even those exceeding the 1000whp mark. This intake system has been developed to offer the highest possible flow rate whilst maintaining the lowest intake temperatures possible. Each component has been designed to provide the turbo with a smooth and free-flowing path. The intake tube has an internal diameter of 103mm or just over 4″ and has a smooth curvature from the filter housing all the way to the turbo inlet. The filter itself has been specifically designed for this intake and has a huge outer diameter of 210mm or 8.3″ with a filtration surface area of over 130,000mm^2. The patented Venturi housing has been designed to provide the maximum internal volume possible for the RS3 engine bay space available and provides laminar flow to the turbo tube. Finally the duct seals the filter opening to the front slam panel but is not restricted by just the stock entry feed. We have lifted the front of the duct to now provide an extra opening behind the hood which is equivalent to an extra 7″ diameter hole for the intake to draw from. The resulting system has the capability of flowing 840 CFM at 28″ H2O while keeping intake temperatures at a minimum with the sealed design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Eventuri Difference\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 8V RS3\/TTRS Eventuri system uses our Patented Carbon fibre Housings, which provide an aerodynamically efficient airflow path from the filter to the turbo tubing. Not just another cone filter with a heat shield but a unique design which invokes the Venturi effect.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/10\/48991219168_e1e5b821d7_b-1.webp\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow Bench Testing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe conducted flow rate tests using a Superflow SF-1020 to measure the maximum flow rate possible at a pressure drop of 28” H2O. Tests were done on the same day in controlled conditions using the same test jig for each system. We tested our full intake system against the stock airbox system. The results show just how restrictive the stock airbox is, which we have managed to improve by up to 58% in maximum possible flow rate. Importantly this has been achieved with a sealed intake system so the intake temperatures will also be maintained at a minimum.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/10\/48890569963_2dee368632_b.webp\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDyno Testing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur Stage 3 Intake has been tested by various reputable tuners globally who have been building high powered RS3\/TTRS projects for road and track use. The above set of results are from BR Performance Netherlands who tested our system on a TTRS equipped with a TTE700 hybrid turbo. Tests were done on the same day back to back with the hood closed. They tested the stock airbox against our stage 3 intake and also with the addition of our 4″ turbo inlet tube which is an additional product – details can be seen on our Audi products page.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDyno Results Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock Airbox with Modified Stock Turbo Inlet for TTE700 = 576.5 HP\u003cbr\u003eEventuri Stage 3 Intake with Modified Stock Turbo Inlet for TTE700 = 606.5 HP\u003cbr\u003eEventuri Stage 3 Intake with Eventuri Turbo Inlet for TTE700 = 620.8 HP\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Eventuri RS3 8V \/ TTRS 8S intake system consists of a number of components engineered to perform a specific purpose and fabricated to the highest of standards. We use 100% pre-preg carbon fiber with no fibreglass which means we can achieve a smooth internal surface to maintain smoother airflow.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach intake system consists of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarbon Fiber Patented Venturi Filter Housing with 103mm Outlet\u003c\/li\u003e\n\u003cli\u003eBespoke High Flow Dry Cone Filter\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber Inlet Duct\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber Tube with 103mm ID\u003c\/li\u003e\n\u003cli\u003eOPF (DWNA) Breather adapter\u003c\/li\u003e\n\u003cli\u003eHeat Shield with Gold Reflective Backing\u003c\/li\u003e\n\u003cli\u003eLaser Cut Stainless Steel Brackets\u003c\/li\u003e\n\u003cli\u003eSilicon Breather Hose\u003c\/li\u003e\n\u003cli\u003eSilicon Couplers and Reducer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"360\" height=\"203\" src=\"https:\/\/www.youtube.com\/embed\/_DM428M5Up8?si=3Nod5f8bEiwr5yfP\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/SDi3QpDIWhI?si=_wzLLQ79FFBA0Isc\" height=\"203\" width=\"360\"\u003e\u003c\/iframe\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/09\/Audi-Stage-3-RS3-TTRS-Installation-Guide2-1.pdf\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eFitting Instructions\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/h3\u003e","brand":"Eventuri","offers":[{"title":"Default Title","offer_id":58104364597635,"sku":"EVE-ST38V8S-CF-INT","price":1800.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6684\/4690\/files\/48944107668_0ce5a0750e_k-1_457348ea-8671-4d10-a26f-e3f93b38aa48.webp?v=1779460090","url":"https:\/\/jxlperformance.co.uk\/products\/eventuri-carbon-fibre-intake-system-for-audi-rs3-8v-2-ttrs-8s-ea855","provider":"JXL Performance","version":"1.0","type":"link"}