This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

Free Shipping on most items over $150 (excluding freight/oversized items)

User 1

Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit

$868.90 $1,085.81
SKU: SPTSPRK-H1000D-BM-ST
5 available


Free shipping on most orders over $150
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit

Free Shipping

Free shipping on orders over $150 with select exclusions.

No Customs Fees

Never get hit with surprise duty or brokerage fees again.

Dedicated Support

Friendly staff on hand who are fellow enthusiasts.