Spool Performance is thrilled to bring our B58 DIY stage 3 kit to market for enthusiasts who are up for a DIY solution to their fueling issues. The DIY Kit brings a similar flow as our plug and play kit but at a much lower price point. The kit includes everything needed to add a secondary boost activated low-pressure pump to solve any low side fueling capacity issues. The kit is easy to assemble with provided instructions.
- 1x Genuine Walbro 450 Fuel pump modified with two way quick connect fitting
- 1x Billet Aluminium pump holder
- 1x Filter side quick connect nylon hose
- 1x Pump Side quick connect
- 1x Spare Nylon hose
- 2x Crimp clamps
- 2x Screw-on Clamps
- 1x Activation harness
- 1x Boost activated Switch
- 1x Boost reference adapter
- 1x Hardware pack
BMW B58 Engine
- F20 LCI (09/2015 — 06/2019)
- M140i & M140ix
- F21 LCI (09/2015 — 06/2019)
- M140i & M140ix
- F22 (09/2015 — 06/2017)
- M240i & M240ix
- F22 LCI (09/2016 — 12/2019)
- M240i & M240ix
- F23 (09/2015 — 06/2017)
- M240i & M240ix
- F23 LCI (10/2016 — 12/2019)
- M240i & M240ix
- F30 LCI (10/2014 — 10/2018)
- 340i & 340ix
- F31 LCI (10/2014 — 06/2019)
- 340i & 340ix
- F34 GT LCI (10/2014 — 2019)
- 340i & 340ix
- F32 (2013 — 02/2017)
- 440i & 440ix
- F32 LCI (05/2016 — 12/2019)
- 440i & 440ix
- F33 (03/2015 — 02/2017)
- 440i & 440ix
- F33 LCI (05/2016 — 12/2019)
- 440i & 440ix
- F36 Gran Coupé (03/2015 — 02/2017)
- 440i & 440ix
- F36 Gran Coupé LCI (05/2016 — 12/2019)
- 440i & 440ix
To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.
SP-BMB58-FP-DY
Manufactured by
Spool Performance