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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Stage 1 93 octane: 21% HP / 31% TQ
 Each pump comes with flow calibration report showing dynamic test results and pass/fail status of critical functions
The BMW B58TU / Supra Fuel Pump (HPFP) is a stock off the shelf pump made by Bosch that packs a punch
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Stage One BMW Speaker Upgrade G20/G80 3 Series with Harman Kardon F87 Stage 1 93 octane: 21%GET UNBELIEVABLE, CRYSTAL CLEAR SOUND. JUST BY REPLACING YOUR BMW'S SPEAKERS We took your factory BMW speakers and re engineered our upgrade for one thing: clarity. So you can simply swap your original speakers for ours without changing anything else in your audio system, and the result is smooth, natural, yet unbelievably detailed reproduction of your favorite music. PLAY YOUR MUSIC LOUDER. AND ENJOY EVERY NOTE: We engineered the Stage One speakers
