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Specially developed for the 911 Carrera, this innovative exhaust offers a richer and more powerful sound for your Porsche. Features include a unique soundproofing switch, enabling you to reduce noise output to standard levels if required. Not suitable for 911 Turbo or GT2.
Fits: Porsche 996 C2 / C4 / C4S 1997-2005
Please also order correct tip switch below
Related reference numbers Related, superseded, cross reference or alternative numbers for comparison.
00004420021
00004420021
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DesignTek Valvetronic sports exhaust Made from high quality 14-16 gauge T304 stainless steel, hydro-formed muffler cases, radiuses stressed relieved with 2000 degree ceramic fiber and stainless steel wool packed free flow mufflers. The pipes coming off the rear box is made from SUS409. This Exhaust is around 95dbs +/- with the valves closed and around 102dbs +/- open and sounds much throatier.
This unique exhaust configures a dual-tone setup controlled by a key fob which you can switch on the fly. Direct replacement for the factory mufflers and will work with the stock catalytic converters or any aftermarket sport cats designed to fit with OEM exhaust systems
Superb sports car sound, throaty and deep with the valves opened, but docile with the valves closed. You can reuse your factory OEM Porsche tips or you can opt for DesignTek tail pipes
Please note the remote controlers do not come with batteries. You will have to source them at your own cost. The type is CR2025
Installation instructions for Valvetronic Mufflers CLICK HERE