BMW 4 Series (5-Bolt) F32 (14+) 6/12kg.mm JR15 The spring change assistance tool

Description

The spring change assistance tool can be used on any wastegate

and the precise boost control needed for achieving perfect passes every time

BOV Controller

The result is quicker spool-up and better performance on modern drive-by-wire vehicles

18" wheel - 147 mm

BMW 4 Series (5-Bolt) F32 (14+) 6/12kg.mm JR15 The spring change assistance tool6 12kg. mm

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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