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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
BMW Gen1 B58 Camshafts - 285°/280° Stage 2 Race Cams for 750-1000hp Professionally Built BMW Gen 1 B58 Engines. Turbo Size: 62-72mm. Excellent with aftermarket intake manifolds. Allows full Valvetronic and Dual VANOS operation to be retained. Can be run with Valvetronic locked fully open with an aftermarket throttle body. Valve spring upgrade required; Kelford Cams recommends KVS57-BT springs.
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BMW has released these engines in several versions. For simplicity, the Kelford team has named them Gen 1, Gen 1.5, and Gen 2.
\n If you are unsure of your engine's generation, please contact the sales team, and they will ensure you receive the correct camshafts.
\n See B58 Engine compatibility PDF:
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WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
01
We test before we recommend.
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We help you choose the right part.
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Only trusted manufacturers.
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Before and after the purchase.
+10 years
of passion for drifting
+30.000
available products
+5.000
satisfied customers
24/7
passion for motoring
Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
You can contact our team via WhatsApp, email, or our website's contact form.
Shipping costs depend on the type of product, its weight, dimensions, and the destination country. In most cases, the amount is calculated automatically during the checkout process before the order is finalized.
For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.