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Z4 M40i (G29, B58)
Performance upgrades for the G29 BMW Z4 M40i and its B58 inline-six — downpipes, intercoolers, chargepipes, intakes, suspension and tuning, all installed and supported in-house at Speed Logic in Westminster, CA.
Not sure what fits your car?
Talk to a BMW and GR Supra specialist. Call (888) 564-4215 or email info@speedlogicauto.com and we'll point you to the right parts.