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A90/91 M340i B58 Builds

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KLM B58 Stage 4 SAVAGE Engine Build (1,500 WHP) image 0

KLM B58 Stage 4 SAVAGE Engine Build (1,500 WHP) image 1

KLM B58 Stage 4 SAVAGE Engine Build (1,500 WHP)

$26,999.99

KLM B58 Stage 3 Engine Build (1,300 WHP) image 0

A silver aluminum engine block with four visible cylinder bores, mounted on a yellow engine stand in a workshop setting with a blue wall and workbench in the background.

KLM B58 Stage 3 Engine Build (1,300 WHP)

$19,999.99

KLM B58 Stage 2 Engine Build (1,200 WHP) image 0

KLM B58 Stage 2 Engine Build (1,200 WHP)

KLM B58 Stage 2 Engine Build (1,200 WHP)

$16,299.99

KLM B58 Stage 1 Engine Build (1,000 WHP) image 0

A silver aluminum engine block with four visible cylinder bores, mounted on a yellow engine stand in a workshop setting with a blue wall and workbench in the background.

KLM B58 Stage 1 Engine Build (1,000 WHP)

$11,999.99