Golf MK4

OPEN CONE INTAKE The Revo open cone Air Intake System for the 2.0T Gen3 engine improves performance and offers an aggressive intake sound. Ensuring your engine can get access to enough air is paramount when increasing power; more air means more power throughout the rev-range. Only Revo Air Intake Systems are specifically designed to work in harmony with your vehicle and Revo ECU Software. Engineered to directly replace the stock airbox, pipework and filter, this kit comes complete with a silicone hose, aluminium pipe, heat shield, filter, machined turbo coupler and fitting kit. KEY FEATURES Increased Performance (+12BHP +23Nm) Improved Air Flow Efficiency Three Stage Foam Filter with Mesh Direct to turbo fitment OEM VS REVO When you begin to enhance performance, the restrictive OEM intake struggles to flow enough air, robbing the engine of power. The Revo Air Intake System removes these restrictive elements promoting smoother airflow. Open Cone systems replace the OEM air box to make space for the heat shield, filter and silicone hose which joins directly to the turbo. Revo Flush Fit silicone hoses avoid unwanted turbulence at joins, and increase the rate at which air can flow ensuring maximum performance at any level of tuning. SILICONE HOSE The Revo silicone hose as an increased inner diameter that gradually tapers from hard pipe to turbo to optimise airflow. Designed to directly replace the plastic hose and turbo elbow, this upgrade reduces restriction and maximises smooth airflow improving both power and torque throughout the rev range. A machined billet bung is integrated into the hose, connecting the stock PCV system vacuum. TURBO INLET The Revo machined inlet replaces the restrictive elbow found on the IS20/IS38 turbos. The billet aluminium inlet securely fits the OE unit using locking tabs and integrated O-rings. With almost double the cross-sectional area compared to other available products, air can stabilise and distribute before a smooth tapered transition to the turbo. Removing the internal steps between components further ensures uninterrupted airflow and removes any unnecessary turbulence. HEATSHIELD Ensuring the engine has access to cold air is vital for performance. The Revo heat shield channels cold air from the front intake duct while partitioning the filter from the heat of the engine bay. The Revo Heatshield uses the stock mounting points to provide easy and secure installation. FILTER An intake system is only as good as the filter. This kit comes complete with a custom Revo foam filter, supported by galvanised epoxy-coated mesh for strength under load. Revo three-stage foam filters work very differently to conventional paper or cotton-gauze alternatives designed to trap particles on the outer layer. Revo filters trap debris and particles within the foam layers, allowing air to still navigate through.   RESEARCH AND DEVELOPMENT All Revo products are designed in-house and are rigorously tested utilising an in-house 3D printer, latest CAD and CFD programs, hub dyno and Revo data acquisition software. The Revo intake allows the turbo to run more efficiently, intake a larger volume of air and minimise turbulence to increase both power and torque, as highlighted during controlled dyno testing.   PERFORMANCE DATA Back-to-back testing of the stock air intake system and the Revo kit were carried out. Fitted to an Audi S3 (310PS Model) with Revo ECU Software, Revo Intercooler, Revo Charge & Throttle Pipes and Revo Downpipe. The results show improvement throughout the whole rev range. The Revo intake offering an average gain of +12WHP, and +18NM torque over the stock part. Increased airflow also delivers impressive peak performance gains of +19.4BHP @6000rpm and +55NM @2400RPM over the stock intake system. AIRFLOW To evaluate the efficiency, the Revo Intake was tested for inlet charge pressure and mass airflow. Boost pressure was measured and an increase in charge pressure was seen across the top end of the RPM range, as detailed in the dyno graph. Intake mass airflow logging showed similar results to the charge pressure, showing considerable increases at the top of the RPM range.     FITTING      Manufacturer Model Engine Year Audi A3 (8V) 1.8 / 2.0 TFSI 12 - Audi S3 (8V)/td> 2.0 TFSI 12 - Audi TT (MK3) 2.0 TFSI 15 - Audi TTS (MK3) 2.0 TFSI 15 - Seat Leon (MK3) 1.8 / 2.0 TSI 12 - Skoda Octavia (MK3) 1.8 / 2.0 TFSI 12 - Skoda Superb 2.0 TSI 15 - Seat Ibiza Cupra 1.8 TSI 15 - Volkswagen Golf (MK7) 2.0 TSI GTI 14 - Volkswagen Golf (MK7) 2.0 TSI R 14 - Volkswagen Golf (MK7) 1.8 TSI 12 -

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TECHNICAL DATA Performance silicone hose kit for the Golf Mk4 1.9TDI PD150/Bora/Seat Leon Kit contains 15 silicone hoses. Made by Pro Hoses. Gloss Black, Race Red, Performance Blue normally kept in stock. Other colour hoses, made to order: Frozen White, Bright Yellow, Grey, Kawasaki Green, Orange, Purple, Vivid Pink, Ultimate Green Please allow 2-4 weeks for delivery

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A silicone replacement intercooler to throttle body hose, suitable for the 1.8T 150/180 hp engines   The Forge silicone hoses in this kit have been designed to include an expensive inner liner of modified silicone known as Fluorosilicone. This means the hoses are suitable to be used with  either modern long-life coolants, Organic Acid Technology coolants (O.A.T.) or air containing oil mist. The construction of the hoses has been engineered to exceed that of the OEM fitments, and will enhance any engine bay both technically and aesthetically The use of a Fluorosilicone liner ensures that Forge silicone hoses are the clear market leader.

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TECHNICAL DATA Performance hose kit for the Golf Mk4 R32 RHD. Kit includes four coolant hoses. Made by Pro Hoses. Gloss Black, Race Red, Performance Blue normally kept in stock. Other colour hoses, made to order Frozen White, Bright Yellow, Grey, Kawasaki Green, Orange, Purple, Vivid Pink, Nitrous Blue, Ultimate Green, Nitrous Blue Please allow 2-4 weeks for delivery.

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TECHNICAL DATA Performance hose kit for the Golf Mk4 R32 RHD. Kit includes nine ancillary hoses. Gloss Black, Race Red, Performance Blue normally kept in stock. Other colour hoses, made to order Frozen White, Bright Yellow, Grey, Kawasaki Green, Orange, Purple, Vivid Pink Please allow 2-4 weeks for delivery.

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Performance hose kit for the Golf/Bora Mk4 1.8T 20v. Kit includes one induction hose.Made by Pro Hoses. Fits engine codes starting in AWU/AWP/AWD/AWW/AUM/AUQ/APP4 Ply construction, Nomex and Fluoro available (Please call for best prices)Hi-flow design for increased BHP & torque on the original hoseAvailable in a range of colour options Please note: Custom colours are made to order, please expect a 5-7 day delay on custom colours.Peak show times may be a longer 7-10 day delay.Available in a variety of colours.Part no: PH/INDVAG5

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A five Piece Silicone Hose kit for VAG 1.8 T 180hp engines. NOTE: Engine code ATC and the TT with the AJQ engine code (despite being rated at 180 HP) requires the use of FMKT006 The Forge silicone hoses in this kit have been designed to include an expensive inner liner of modified silicone known as Fluorosilicone. This means the hoses are suitable to be used with  either modern long-life coolants, Organic Acid Technology coolants (O.A.T.) or air containing oil mist. The construction of the hoses has been engineered to exceed that of the OEM fitments, and will enhance any engine bay both technically and aesthetically The use of a Fluorosilicone liner ensures that Forge silicone hoses are the clear market leader. Lifetime warranty*   *T&C’s apply   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

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 7 piece silicone hose kit to replace the coolant hoses on a VAG 1.8T Golf/Leon/A3/TT The Forge silicone hoses in this kit have been designed to include an expensive inner liner of modified silicone known as Fluorosilicone. This means the hoses are suitable to be used with  either modern long-life coolants, Organic Acid Technology coolants (O.A.T.) or air containing oil mist. The construction of the hoses has been engineered to exceed that of the OEM fitments, and will enhance any engine bay both technically and aesthetically The use of a Fluorosilicone liner ensures that Forge silicone hoses are the clear market leader. Lifetime warranty*   *T&C’s apply     Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

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