GFB BOV Trumpet to suit the T9302 SXV Valve
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If your BOV vents to the atmosphere for sound and you drive in dirty environments, the 5703 trumpet is for you. It’s designed to enhance the blow-off sound like a regular trumpet but includes a 38mm (1.5”) section that allows you to mount a suitable filter such as our 5711 (sold separately).
This ensures your BOV is protected from dust, sand, mud and other debris, whilst giving a much louder and more unique sound than using a regular hose barb outlet.
Suitable for use on SXV, Mach 2, Hybrid, Respons, and Deceptor Pro II BOVs.
5711 filter and 5703 trumpet shown fitted to SXV: