Eventuri Carbon Intake System - Audi C8 RS6 / RS7
-
Fast Dispatch on In Stock Items
-
100% Original & Quality Guarantee
-
Free Customer Support
Performance Increase – Stage 1 : 45-50hp, 49ft-lbs
Stage 1 Acceleration 100-200Km/h : Reduced by 0.6s
Performance Increase – Stage 2 : 60-80hp, 60-70ft-lbs
The Audi C8 RS6 intake system is the culmination of extensive development, testing and prototyping. Our aim was to address 2 main criteria: 1) Increased flow rate. 2) Smooth Airflow. The first objective was met by utilising all of the limited space available in the RS6 engine bay which was heavily restricted by the underside of the hood. Our solution was to completely redesign the entire airbox which maximised volume, increased flow entry openings and created a more favourable filter angle to the turbos. Furthermore, we dramatically increased the size of the turbo inlets by as much as 85% when measuring the cross-sectional area at the openings. The second objective was met by designing an organically shaped system with a custom rounded panel filter to ensure the airflow path contained no sharp corners and therefore allowed for the flow to remain laminar. With smooth transitions from the filter to the turbo inlets, our intake minimises the formation of turbulence and therefore the turbos are able to operate more efficiently. We partnered with BMC for a bespoke filter element to ensure that the filtration area is as large as possible whilst keeping airflow clean.
With all objectives met, our C8 RS6 intake system delivers on all fronts and allows for the turbos to generate boost more efficiently. This results in improved throttle response and significant power gains, independently tested which increase with higher states of tune. The performance gains measured are a result of the complete system we have developed from the airbox base to the lid and the inlets.
Dyno Testing
Our intake has been independently tested both on the dyno and on the road. With higher states of tune, the turbos demand more air and therefore the stock airbox becomes a bigger restriction. Here are some results from respected tuners who have tested the intake.
STAGE 1 TESTING
Dyno testing was carried out by Awesome GTI in the UK on their own C8 RS6 equipped with an aftermarket OPF back exhaust and their own stage 1 remap. They ran the car 4 times in 4th gear with the stock airbox and then swapped over to the Eventuri while the car remained on the dyno. The car was then run again in 4th gear 4 times. Testing was all done on the same day and no other changes were made. The graph below shows the highest power from the stock airbox vs the highest power run from the Eventuri intake. Both were the first dyno pulls with subsequent pulls reducing in power due to heat soak. As can be seen below the intake provides a significant gain in performance throughout the RPM range. The highlighted point shows the highest gain in the RPM range of 60hp at the crank. The resulting gains are noticeable on the road with better throttle response and improved acceleration times.
STAGE 2 TESTING
Dyno testing on a stage 2 RS6 was carried out by Eurocharged Canada on a car with aftermarket downpipes, intercoolers and their own stage 2 remap. Figures here are shown at the wheel. They ran the car multiple times with both the stock airbox and the Eventuri with the resulting figures shown below after taking the best stock vs the best Eventuri results. Again we can see a dramatic increase in power and since this is at stage 2 levels, the stock airbox is an even bigger restriction. The highlighted point shows the highest gain in the RPM range of 79hp at the wheels.
DRAG STRIP TESTING
We took a stage 1 RS6 to a local drag strip to measure the effect of the intake on quarter-mile times and also on 100-200km/h times. The car ran 3 times on the stock airbox to get a repeatable result and then the intake was swapped over to the Eventuri. The car was then again run 3 times to make sure the result was consistent. Results are:
QUARTER MILE | 100-200km/h | |
Stock Airbox | 11.2s | 7.46s |
Eventuri | 10.75s | 6.90s |
Performance Increase – Stage 1 : 45-50hp, 49ft-lbs
Stage 1 Acceleration 100-200Km/h : Reduced by 0.6s
Performance Increase – Stage 2 : 60-80hp, 60-70ft-lbs
The Audi C8 RS6 intake system is the culmination of extensive development, testing and prototyping. Our aim was to address 2 main criteria: 1) Increased flow rate. 2) Smooth Airflow. The first objective was met by utilising all of the limited space available in the RS6 engine bay which was heavily restricted by the underside of the hood. Our solution was to completely redesign the entire airbox which maximised volume, increased flow entry openings and created a more favourable filter angle to the turbos. Furthermore, we dramatically increased the size of the turbo inlets by as much as 85% when measuring the cross-sectional area at the openings. The second objective was met by designing an organically shaped system with a custom rounded panel filter to ensure the airflow path contained no sharp corners and therefore allowed for the flow to remain laminar. With smooth transitions from the filter to the turbo inlets, our intake minimises the formation of turbulence and therefore the turbos are able to operate more efficiently. We partnered with BMC for a bespoke filter element to ensure that the filtration area is as large as possible whilst keeping airflow clean.
With all objectives met, our C8 RS6 intake system delivers on all fronts and allows for the turbos to generate boost more efficiently. This results in improved throttle response and significant power gains, independently tested which increase with higher states of tune. The performance gains measured are a result of the complete system we have developed from the airbox base to the lid and the inlets.
Dyno Testing
Our intake has been independently tested both on the dyno and on the road. With higher states of tune, the turbos demand more air and therefore the stock airbox becomes a bigger restriction. Here are some results from respected tuners who have tested the intake.
STAGE 1 TESTING
Dyno testing was carried out by Awesome GTI in the UK on their own C8 RS6 equipped with an aftermarket OPF back exhaust and their own stage 1 remap. They ran the car 4 times in 4th gear with the stock airbox and then swapped over to the Eventuri while the car remained on the dyno. The car was then run again in 4th gear 4 times. Testing was all done on the same day and no other changes were made. The graph below shows the highest power from the stock airbox vs the highest power run from the Eventuri intake. Both were the first dyno pulls with subsequent pulls reducing in power due to heat soak. As can be seen below the intake provides a significant gain in performance throughout the RPM range. The highlighted point shows the highest gain in the RPM range of 60hp at the crank. The resulting gains are noticeable on the road with better throttle response and improved acceleration times.
STAGE 2 TESTING
Dyno testing on a stage 2 RS6 was carried out by Eurocharged Canada on a car with aftermarket downpipes, intercoolers and their own stage 2 remap. Figures here are shown at the wheel. They ran the car multiple times with both the stock airbox and the Eventuri with the resulting figures shown below after taking the best stock vs the best Eventuri results. Again we can see a dramatic increase in power and since this is at stage 2 levels, the stock airbox is an even bigger restriction. The highlighted point shows the highest gain in the RPM range of 79hp at the wheels.
DRAG STRIP TESTING
We took a stage 1 RS6 to a local drag strip to measure the effect of the intake on quarter-mile times and also on 100-200km/h times. The car ran 3 times on the stock airbox to get a repeatable result and then the intake was swapped over to the Eventuri. The car was then again run 3 times to make sure the result was consistent. Results are:
QUARTER MILE | 100-200km/h | |
Stock Airbox | 11.2s | 7.46s |
Eventuri | 10.75s | 6.90s |
Return Policy
Shipping
We understand how difficult it can be to find good quality parts at affordable prices. Our goal is to offer reliable parts at a price everyone can afford. We send out hundreds of parts every week through various courier companies. Unfortunately these companies do not offer freight insurance on our larger product range.
Please note that with this product range we do offer shipping, however, these items are sent at buyer risk. Therefore, if you have ordered one of these panels and it sustains any damage during transit the onus falls onto the buyer. Obviously we are supplying a brand-new product and we intend for the product to arrive in the same condition it leaves our distribution centre - in a perfect, untouched condition. We have various procedures in place for checking, packing and wrapping these items to ensure there is minimal risk of damage occurring during transit, however, damage can still occur. We endeavour to be as transparent as possible with our customers to ensure they are aware there is always a risk of damage occurring during transit and, if damage does occur, the liability falls onto the buyer.
Some shipping/courier companies offer an insurance for shipments. Please contact us within 24 hrs of a purchase if you’d like to pay for an additional insurance.
To return the item you purchased, please mail it to:
Refunds do not include any shipping and handling charges shown on the packaging slip or invoice. Shipping charges for all returns must be prepaid and insured by you. You are responsible for any loss or damage to hardware during shipment. We do not guarantee that we will receive your returned item. Shipping and handling charges are not refundable. Any amounts refunded will not include the cost of shipping.
Returns, repairs and service
Until the nature of any fault is determined, the resolution Euro Kustoms can offer may vary. Where necessary, the item may need to be returned to determine fault/issue (see RETURNING ITEMS below regarding freight costs).
Once the fault/issue is clarified, Euro Kustoms may offer replacement parts to the customer. Other alternatives may be offered to the satisfaction of both parties.
Where replacement is not possible, any refund offered may be less than the sale price, depending upon any contribution the owner may have made to the fault/failing.
Where the customer has contributed to the failure, or been misleading in their description of their issues, Euro Kustoms may not accept the warranty claim. If the warranty claim is rejected, the item is to be returned to the customer at the customer cost. Freight cost not to exceed original freight cost. Where item was purchased with free postage, freight costs are to be set at 20% of the item cost. Payment to be made to Euro Kustoms within 14 days of being notified of warranty rejection. Storage fees to apply beyond this time.
Where money is owed to Euro Kustoms for replacement and postage due to incorrect fitting of product, Euro Kustoms is entitled to hold onto the item until payment is made. Storage fees to apply beyond 14 days at 5% of the original product cost until the credit expires.
The warranty is considered void if the item has been modified, altered or tampered with by a person (or persons) not authorised by Euro Kustoms service.
At no time is Euro Kustoms liable to pay any labour cost to fitting or re-fitting of a faulty product.
If a part has been incorrecty purchased or incorrectly sent Euro Kustoms will work with the customer and the costs of the order will be covered by whoever is at fault. If Euro Kustoms is responsibile for sending the incorrect item we will work with the customer to either exchange it for the correct part or organise a refund for the order amount only. At no time is Euro Kustoms liable to pay any additional labour costs incurred
If the part has been altered in anyway to its original state the warranty, return or exchange may be void
**Ensure you read the RETURNING ITEMS information below prior to returning any product.**
Returning Items
If for any of the above reasons you are required to return an item, the following steps need to be followed:
Email info@EuroKustoms.com.au stating your order number, the item/s you wish to return, and the reason for the return.
Our customer service department will review your email and, if applicable, issue you a return authorisation (invoice) number which must be included on the address label. All other relevant information will be sent to you at this time.
Euro Kustoms will not accept the return of any item/s without an RMA attached.
To enable Euro Kustoms to continue offering the very best price, freight arrangements vary depending upon the time that has expired since purchase.
Dispatch
Items are generally dispatched within 1-5 business days after payment is cleared however, please allow approximately 7- 10 business days for it to arrive. Buyers will be able to trace the delivery online with a unique tracking number.
Buyers have the full responsibility to provide us with the correct delivery address and mobile phone number on the checkout page before payment. Courier providers (not Australia Post) normally contact the buyer prior to the delivery day, however this is not always the case.
Any changes to address after checkout will not be considered as valid.
Euro Kustoms is not liable for any delay, losses and/or damage of items due to changes of delivery address after checkout, or mistakes made by buyers. This also includes failure to provide an answered phone number which is essential to facilitate delivery of bulky freight. Please be aware that PO Boxes cannot receive items above 25kg or longer than 1 metre. We highly recommend that you change your delivery address to a workplace for items that are large and bulky.
Where goods are sent through Australia Post, the buyer may receive a card in their letterbox indicating their item is available for pickup from their local post office.
A redelivery fee will be charged to buyers for items that are undeliverable and/or returned to AGR due to incorrect delivery address or unsuccessful delivery. Items will only be delivered during normal business hours (9am to 5pm) on weekdays. Delivery is not available on weekends, public holidays or after business hours.