Forge Motorsport are excited to launch our RS6 Carbon Fibre Air Box, another superior product to be released in our ‘Hi-Flow’ range.
With this unique sleek design, you can expect to see a carbon fibre housing that flows beautifully along the engine bay, giving you more horse power and torque, and hopefully an appreciation for the care and time that has gone into the production.
- The carbon fibre parts were created from a mould that was hand finished and refined by one of our many skilled craftsmen at Forge Motorsport HQ in Gloucestershire, England.
- The smooth, flowing edges were created from military grade foam.
- The plug was finalised, and a 3D scan was taken enabling us to start the long process of developing the billet tooling for manufacturing.
Once the initial carbon fibre sample was developed, we fitted the intake to the Audi development vehicle for rigorous testing. A few small changes were made to ensure we provide our customers with the best possible fitment and performance.
With the design process complete, we wanted to be sure we delivered the best quality product we could and following the extensive design and development of this intake, we enlisted the services of one the world’s leading carbon fibre manufacturers, whose products range from F1 aero, carbon fibre car bodies, and aircraft wings!
- Rather than using a vacuum (also known as liquid infusion) to draw the resin through the mould then pulling the raw carbon fibre cloth to the mould shape, a technique known as Autoclave is used in the manufacturing of this beautifully designed product. This involves the use of up to 10bar of pressure that is blown into a 100% billet mould to force the material out. This high amount of pressure ensures the carbon fibre is fully in contact with the surface of the mould.
- Therefore, making sure the weave is tight, solid and strong; this process will also ensure there are no imperfections in the product.
- The mould is then heated to cure the resin which in turn gives a tensile strength up to 8 x stronger than mild steel but at a fraction of the weight.
All the Forge Motorsport hoses supplied in this Hi-Flow intake have been designed with 4 layers of ply.
In the development of this intake we also created our own custom moulds for the Forge silicone hoses. This allows for the ease of fitting and transition of flow throughout the air box internal surface.
- The construction of the silicone has been engineered to exceed that of OEM fitments and will enhance any engine bay, both technically and aesthetically.
- The marine grade stainless-steel clamps we supply greatly exceed the OEM plastic clamps. The easily adjustable hex head on them makes for accurate location and easy fitment.
With over 25 years’ experience in both the domestic and motorsport market they recommended a multi-layer foam construction filter, these filters work perfectly in our ‘Hi-Flow’ range. The large filter provided flows 30% more air than the stock filter and fits snuggly within the housing.
Alternatively, you can select our Forge Motorsport designed pleated filter which is excellent on stage 2 tuned cars, as you can see in the dyno sheet, producing over 600 bhp
A completely standard vehicle was sourced for the final dyno testing.
The Forge High Flow airbox produced an impressive 12bhp and 20ftlb increase!
This can be seen in the dyno graph below where the colour blue represents the RS6 with a standard intake and the red representing the same vehicle with our Forge Motorsport ‘Hi-Flow’ intake.
Stage 2 Cars.
Following our initial testing on a stock car we changed the design of the airbox to accommodate the vehicles with a very high state of tune.
The testing was performed at an independent dyno on a well known Audi performance specialists car and was put back to back against the stock airbox with a performance air filter installed.
The Forge airbox continued to perform second to none and gave very good gains at over 700BHP.
The results speak for themselves with a 12BHP gain and 24lbft of torque throughout the rev range resulting in 727BHP and 679lbft.
In The Box:
x1 Forge Motorsport Hi-Flow, carbon fibre intake surround
x1 stage 2 Forge Motorsport pleated filter
x1 Meguiar’s Premium Gold Class Liquid Wax Sachet and Forge Motorsport Micro Fibre Cloth
x1 Silicone Hose (Connecting the Air Box) x2 Silicone Couplers for Audi RS6/RS6 x2 Silicone Couplers for Audi S6/S7
x1 USB with both video and written installation instructions.
This Forge Motorsport product is proudly Engineered for Performance in Great Britain.
*Please note - the Pipercross filter is excluded from the Forge lifetime warranty*
Please watch our video on how to fit an air filter without damaging it.
Check your vehicle compatibility: Click here
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.
Hi-Flow, Carbon Fibre Airbox for Audi C7 RS6/RS7 and S6/S7
The majority of Forge Motorsport products come with a limited lifetime warranty (brakes pads excluded). All warranty claims must be accompanied by the original proof of purchase to enable us to help you. Failure to supply this proof will result in your claim or enquiry being denied.
For further information, please call our customer service team on +44(0)1452 380999 or email email@example.com.
Do not use aggressive (acidic) car cleaning products, particularly traffic film remover solutions or shampoos to clean your intercooler, radiator, or oil cooler. The use of these products can damage Forge Motorsport cooling systems and invalidate your warranty. These are often found at car washes. A light, warm, soapy solution (free of harsh acidic cleaning compounds) should be used to clean you cooler and thoroughly rinsed away. We recommend that you should inspect your product on a regular basis for bent and/or crushed fins. Any bent fins should be carefully straightened to allow ambient air to pass through the core face. At the time of installing your Forge radiator, an approved coolant must be used and added to the coolant system. Be sure you never mix coolant and always use distilled water.
This warranty does not apply to any defect in the goods arising from fair wear and tear, wilful damage, accident, negligence by you or any third party, use otherwise than as recommended by the supplier, failure to follow the supplier’s instructions, or any alteration or repair carried out without the supplier’s approval.
Next day delivery applies to orders processed before 12 noon Monday to Friday, subject to stock availability and geographical restrictions. 'Next day' refers to next working day. We cannot guarantee next day delivery for orders placed after this time. Whilst we endeavour to honour our next day service, next day delivery cannot be guaranteed due to other extenuating circumstances. Full details
Delivery is free of charge for all orders £100 (ex VAT) or over. Products are sent by standard DPD service which is usually a next day service, but can take 2 days in transit. We reserve the right to ship smaller, lower value items via Royal Mail or any other service. (Not including Scottish Highlands, Scottish Isles, Northern Ireland, Guernsey, Jersey, and Isle of Man where charges will vary).
Europe and Worldwide
Delivery service charges will vary depending on the quantity of product ordered, the related parcel size, and destination postcode. Live shipping rates will be calculated at checkout using ShippyPro and dependent on criteria, you will be given the option of DHL, DPD, or FedEx courier services.
Shipping into the EU - Duty Charge Information
All Forge products are sold with a Delivery Duty Unpaid (DDU) status and an import tariff may apply to your order. Customers will be contacted by the Customs and Excise authority in the destination country regarding payment prior to delivery, and it is important that correct contact telephone number and email information be submitted with the order to facilitate this part of the delivery process. Some couriers are charging an admin fee for shipping into the EU.
If we detect at checkout that you are located within the European Union (EU), you are eligible for a contribution towards your import duty and tax payments. We can add an additional 20% on the total cost of your order, we will then pay the duty and tax costs above your contribution. This offer will ensure the price you pay at checkout is the total you pay, with no additional charges. It will also ensure you have the fastest possible delivery, with no delays. For more information, please see here
Our shipping methods ensure safe and timely delivery of your new Forge products. For further information on cost and delivery times, please contact Forge using the firstname.lastname@example.org email address if you require any more information. We reserve the right to change the delivery service and company at any time.
Forge Motorsport ships via either UPS, FedEx, DHL (primarily for outside of UK), DPD (primarily for UK), or any other courier we chose. Other shipping options may be available for an additional fee over and above the actual shipping costs. Once a product has left our warehouse and is in the possession of the shipping company, any claims must be made directly with that shipper however we can assist with most cases.