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Keep the product with its original packaging and box Make a list of the damaged or lost item(s)
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The Ferrari 599, upon its release became the quintessential grand tourer. With its 6.0l V12 engine, producing 612hp in a naturally aspirated format, the potential for sound is unparalleled!
Our main criteria for the 599, to produce a super light, Inconel 625, valvetronic, full exhaust system, that would be subtle and pleasant at cruising speeds, but open up the sound to full F1 scream on full throttle and valve open.
Replacing the stock catalyst for high flow 100cpsi HJS sports catalysts, we were able to open the sound significantly. The valvetronic rear section allows the car to be near silent on cruising, while unleashing unrestricted Ferrari scream when the valves are open.
Full equal length headers were developed for the 599, removing the catalysts from the headers, improves throttle response, as well as improving the sound significantly. Finished off with Inconel out rolled Tips.
The valves are actuated by the cars OEM vacuum system, and can be controlled by the new Kline INCONEL BUTTON wireless kit READ MORE>>

Headers, 41mm primaries, into 57mm secondaries, and 63mm tertiaries.
Catalysts, 70/63mm
Center and rear, 70/63mm.
Standard 304 grade stainless steel.
Inconel 625 formula one grade material
Available with HJS HPDE motorsport catalysts, in either 100 or 200 cell, or with decats for optimum performance and sound.
| MAKE | MODEL |
| Ferrari | 599 GTB |
Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.
Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.
Not returnable: special-order or custom items, and anything that has been installed, modified or altered.
Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.
Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.
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