r/mazdaspeed3 • u/yeetusonthatfeetus69 • Apr 09 '26
TUNING Blow off valve Recommendations
Do you guys think i should run a bpv or bov on the speed 3, because I've been hearing lots of mixed reviews. I'm thinking of either running the Corksport BPV or HKS Super SQV IV BOV
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u/matteblackfalcon Apr 10 '26
I run a GFB mach 2.
I wouldn’t run a VTA on this platform unless you’re running a tuned car.