The Go Fast Bits TMS Respons Blow Off Valve Kit is designed to optimize your vehicle’s turbo performance by providing adjustable venting options to suit your driving preferences. Compatible with Subaru Impreza models from 1997 to 1998 and Nissan 300ZX and Silvia models from 1990 to 1998, this BOV offers a versatile solution for enthusiasts seeking enhanced boost response and customizable sound. Its innovative design allows for infinitely adjustable venting bias, enabling you to switch seamlessly between silent recirculation and loud atmospheric venting with just a twist of the adjustment ring. This feature helps eliminate common issues such as backfiring and stalling often associated with fixed-ratio atmosphere venting valves, ensuring smoother operation across various driving conditions.
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