This is a performance silicone intake hose for 1.2 & 1.4 TSI TFSI EA211 engine. This kit fits other VAG vehicles with this engine, please see vehicle fitment compatibility chart. Features Improved throttle response Silicone inlet pipe Dyno results: max gains 5-7bhp (this may vary dependant on vehicle) What Does It Do? This induction silicone intake hose delivers increased air flow over the standard restrictive part. Whether this hose is being installed to a standard vehicle or to a already tuned vehicle, you can be sure of the positive performance gains this will deliver. What Will I Get? MST Performance utilise the top quality components in all of their kits see below for what this kit will include.. Black silicone inlet pipe Full fitting kit with easy step by step instructions Fits: Skoda Octavia (5E) 1.2 TSI (EA211) 2013-2021 Seat Leon (MK3) 1.2 TSI (EA211) 2013-2021 Seat Leon SC (MK3) 1.2 TSI (EA211) 2013-2021 Seat Leon ST (MK3) 1.2 TSI (EA211) 2013-2021 Seat Leon (MK3) 1.4 TSI (EA211) 2013-2021 Seat Leon SC (MK3) 1.4 TSI (EA211) 2013-2021 Seat Leon ST (MK3) 1.4 TSI (EA211) 2013-2021 Skoda Octavia (5E) 1.4 TSI (EA211) 2013-2021 Skoda Superb (3V) 1.4 TSI (EA211) 2015-2021 VW Golf (MK7) 1.2 TSI (EA211) 2013-2021 VW Golf (MK7) 1.4 TSI (EA211) 2013-2021 VW Passat (3G) 1.4 TSI (EA211) 2014-2021 VW Touran (MK2) 1.2 TSI (EA211) 2015-2021 VW Touran (MK2) 1.4 TSI (EA211) 2015-2021 Audi A3 (8V) 1.2 TFSI (EA211) 2013-2021 Audi A3 (8V) 1.4 TFSI (EA211) 2013-2021