No matter what you say, we all know the number one reason that we add an aftermarket exhaust system to our cars is for this aggressive and sporty sound.
Just about every exhaust system on the market will add a few extra horsepower to your Audi, but what they won't do is make your car sound anywhere near as good as it will with a CAPRISTO Exhaust. This system is sold without a remote control system as it is not needed. The exhaust valves on the RS4 exhaust system are controlled via the on-board Audi control system. If desired, the programmable remote system can be added.
CAPRISTO offers a valved exhaust system, which compliments Audi's "best of both worlds" philosophy by producing an aggressive note under acceleration, but a more civil tone during stop and go driving. It does so by the use of vacuum-actuated flaps that open and close depending on driving conditions and input from the driver. When open, the valves allow gasses to escape through a second outlet from the muffler which facilitates a much larger volume of exhaust to freely pass through the muffler. This not only provides a much more aggressive sound, but also contributes to a noticeable increase in overall performance. However, even when the valves are closed, CAPRISTO's Exhaust system has been defined as one of the best system if not the best for the Audi RS4. It does a much better job of allowing the real character of the AUDI V8 to be heard.
The exhaust valves are back pressure-controlled via the on-board control system.Made of high-grade T309 stainless steel (close to Inconel properties) throughout the entire system and the entire system is then hand polished to a mirror finish.
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WARNING: Cancer and Reproductive Harm
CAPRISTO® guarantees its exhausts for a total period of 3 years from the date of purchase (i.e. the invoice date), as long as your CAPRISTO® Exhaust was purchased directly via CAPRISTO® or one of its authorized re-sellers. All electronic components carry a 1-year warranty. Product warranties are non-transferable. The warranty is limited to the exchange or repair of the defective part, and not the entire exhaust, unless needed. A situation in which the entire exhaust is defective is extremely unlikely. Transportation costs and labor as well as other claims for compensation for damages are not part of our guarantee.
All our sports exhaust systems are designed on the basis of serial cars. Power enhancements, turbocharger modifications or other changes in design, which entail an increase in emission temperatures, may alter your CAPRISTO® Exhaust, hence voiding its warranty. Any modifications on our products without consulting us before, result in an immediate expiration of our warranty.
Subject to a claim being made during the applicable Warranty Period and meeting the other conditions of this agreement, Customer's sole and exclusive remedy for breach of warranty is that Seller will repair or replace the defective Seller's Products or, in the case of other Warrantied Items, re-perform the defective service. Customer shall be responsible for all other costs and expenses, including, without limitation, removing, shipping goods, and reinstalling any products. Customer hereby acknowledges on a continuing basis that any exclusive and/or limited remedies available in this Agreement are reasonable and sufficient and that they will not fail of their essential purpose even if Customer may not take advantage of them in some circumstances by their terms.
Customers who do not purchase a Capristo Exhaust® product directly or from an Authorized Dealer DO NOT have a warranty, and are likely buying a counterfeit or damaged product. ONLY BUY FROM CAPRISTO® OR AN AUTHORIZED DEALER.