Supertech for BMW 3 Series G20 (2019+)

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Supertech High Performance Valve And Spring Kit - B58
Supertech High Performance Valve And Spring Kit - B58
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supertech - Corporate Logo
T#:641511
Part#: SUP-HPVK-B58
Ships on Jun 19, 2026
$ 2,339.99 USD
Free Shipping
Add to Wish List
$ 2,339.99 USD
Free Shipping
Add to Wish List
Upgrade your valvetrain with Supertech components Kit Contains: 12 Nitride Intake Valves 24 Intake Valve Keepers 12 Inconel Exhaust Valves 24 Exhaust Valve Keepers 24 High Performance Valve Springs 24 Titanium Retainers
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