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Capristo Ferrari F355
Exhaust valve kit for Ferrari F355 that solves a known problem of the 355 models. The original valve needs vacuum to open fully: if there is a leak in the circuit (a porous hose or similar), the valve can no longer open and too much back pressure builds up at high revs, one of the reasons why the 355 manifolds get damaged. The Capristo valve works the other way round: if the vacuum circuit fails, it opens automatically and stays open. It also has the patented Capristo play-free mount, which ensures optimal, vibration-free operation even at high temperatures.
The kit includes the exhaust valve, the switching solenoid valve, the silicone vacuum hose, two sealing rings and the vacuum actuator with heat protection. The Capristo manual valve control can be ordered as an option with this valve.
It is essential to use the solenoid valve supplied: the original one (black, with black connectors) is located on the right side behind the rear bumper, and if it is not replaced the valve would stay open at low revs and close at high revs, exposing the engine to excessive back pressure.
Warning: this product is NOT homologated, for track use only, not permitted on public roads.
Comes with everything needed for installation and replaces the original exhaust system. Capristo warranty: 3 years from the production date. Made from 309 stainless steel. 100% Made in Germany.
Capristo Automotive was founded in 1990 in Germany as a Ferrari exhaust specialist by Antonio Capristo. Today it is regarded as one of the world's leading manufacturers of high-performance exhaust systems, with its headquarters and production facility in Sundern, Germany, and several international patents on sport exhaust technology. Every Capristo system is made from 309 stainless steel with mandrel-bent tubing and fully hand-welded construction, able to withstand temperatures above 600 degrees. Capristo is also the official exhaust partner of Lamborghini Squadra Corse.
Delivery times vary: contact us for tailored advice before ordering.

SPENDING OVER €400?
GET FREE SHIPPING ACROSS THE EU*!
At M4Tuning, we reward you: enjoy free shipping across the European Union when your order exceeds €400!
*Some areas excluded: Malta, Canary Islands, Réunion, Ireland, Greece, and Cyprus.
PAY IN EASY INSTALLMENTS WITH KLARNA
Select Klarna at checkout and split your purchase into interest-free payments, with no additional costs.
*Subject to approval by Klarna at the time of checkout.| FOLLOW US ON INSTAGRAM | FOLLOW US ON FACEBOOK |
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