January Sale : Use code JAN25 UP TO 15% off most of the brands! Offer ends : 01/31/2025
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Dorch Kelford BMW Gen1 B58 | Valve Springs & Retainers KVS57-BT

$698.00
KVS57-BT
1 Series 2 Series 4 Series 5 Series 6 Series 7 Series 8 Series BMW BMW 1 Series Engine BMW 2 Series Engine BMW 4 Series Engine BMW 5 Series Engine BMW 6 Series Engine BMW 7 Series Engine BMW 8 Series Engine BMW X Series Engine DORCH Engineering X Series
BMW GEN1 B58 Valve Springs. B58 Engine – 3.0L inline 6. High performance, progressively wound PACALOY beehive valve spring with titanium retainers. This kit...

Dorch B58 Gen1 Lift Kit – Exhaust Camshaft +40%

$1,099.00
1 Series 2 Series 3 Series 4 Series 5 Series 6 Series 7 Series DORCH Engineering X Series
Don’t miss the Pre-Order Sale! These will start shipping in 2-3 weeks! After years of setting records with our S55 and N55 “Lift Kit”...

Dorch Gen 1 B58 HPFP+ECA Package DE-581-25A-ECAPKG

$1,599.00
DE-581-25A-ECAPKG-1
1 Series 2 Series 3 Series 4 Series 5 Series 6 Series 7 Series DORCH Engineering X Series Z Series
This is a package deal for our B58 HPFP kits along with full plug and play Flex Fuel ECA kits. The only difference between...

Dorch B58 Gen2 Flex Fuel ECA Kit DE-582-ECA-TS1

$499.00
DE-582-ECA-TS1
1 Series 2 Series 3 Series 4 Series 5 Series 6 Series 7 Series 8 Series BMW BMW 1 Series Fueling BMW 2 Series Fueling BMW 3 Series Fueling BMW 4 Series Fueling BMW 5 Series Fueling BMW 540 Fueling BMW 6 Series Fueling BMW 640 Fueling BMW 7 Series Fueling BMW 740 Fueling BMW 8 Series Fueling BMW 840 Fueling BMW M240 Fueling BMW M340 Fueling BMW X Series Fueling BMW Z Series Fueling BMW Z4M40 Fueling DORCH Engineering Toyota Toyota Supra Toyota Supra Fueling X Series Z Series
Now that Gen2 B58 tuning software supports true CAN-based Flex Fuel tuning, we are offering our own plug and play ECA solution! With these...

Dorch B58 Gen2 DS25 HPFP Upgrade DE-582-25TS

$2,199.00
DE-582-25TS
2 Series 3 Series 4 Series 5 Series 6 Series 7 Series DORCH Engineering Toyota Toyota Supra Toyota Supra Fueling X Series Z Series
DS25-350 HPFP Specs DS25-350 DS25-350 with + 27% Cam Upgrade Flow Potential Gasoline 770whp 950whp Flow Potential E85 560whp 710whp Operating Pressure 350 Bar...

Spool Performance BMW N54 Piezo DI Injector cleaning service SP-INBMW-DI

$349.00
SP-INBMW-DI
1 Series 3 Series 5 Series 7 Series BMW BMW 1 Series Fueling BMW 135 Fueling BMW 135 Ignition BMW 1M Fueling BMW 3 Series Fueling BMW 335 Fueling BMW 5 Series Fueling BMW 535 Fueling BMW 7 Series Fueling BMW 740 Fueling BMW X Series Fueling BMW X6 Fueling BMW Z Series Fueling BMW Z4 Fueling Spool Performance X Series Z Series
e Piezo DI injectors used on direct injected BMW motors are one of the highest flowing DI injectors available on the market. Even though...

Spool Performance B58 Gen1 Exhaust Cam Fuel Lobe Mod [+40%] SP-B58-G1CAM

$1,299.00
SP-B58-G1CAM
2 Series 3 Series 4 Series 5 Series 6 Series 7 Series BMW BMW 2 Series Fueling BMW 3 Series Fueling BMW 340 Fueling BMW 4 Series Fueling BMW 5 Series Fueling BMW 6 Series Fueling BMW 7 Series Fueling BMW M240 Fueling BMW X Series Fueling BMW Z Series Fueling Spool Performance X Series Z Series
Spool Performance is proud to offer our in-house B58 Gen1 Exhaust Cam Fuel Lobe Mod service to take full advantage of our high pressure pump...

Burger Motorsports Billet Aluminum Coolant Port Fitting Upgrade for BMW

$14.99
1 Series 2 Series 3 Series 4 Series 5 Series 6 Series 7 Series BMW BMW 1 Series Cooling/Radiators/Intercoolers BMW 128 Cooling/Radiators/Intercoolers BMW 135 Cooling/Radiators/Intercoolers BMW 135is Cooling/Radiators/Intercoolers BMW 1M Cooling/Radiators/Intercoolers BMW 2 Series Cooling/Radiators/Intercoolers BMW 228 Cooling/Radiators/Intercoolers BMW 3 Series Cooling/Radiators/Intercoolers BMW 320 cooling/radiators/intercoolers BMW 323 Cooling/Radiators/Intercoolers BMW 325 Cooling/Radiators/Intercoolers BMW 330 Cooling/Radiators/Intercoolers BMW 335 Cooling/Radiators/Intercoolers BMW 335is Cooling/Radiators/Intercoolers BMW 4 Series Cooling/Radiators/Intercoolers BMW 428 Cooling/Radiators/Intercoolers BMW 435 Cooling/Radiators/Intercoolers BMW 5 Series Cooling/Radiators/Intercoolers BMW 525 Cooling/Radiators/Intercoolers BMW 528 Cooling/Radiators/Intercoolers BMW 530 Cooling/Radiators/Intercoolers BMW 535 Cooling/Radiators/Intercoolers BMW 6 Series Cooling/Radiators/Intercoolers BMW 640 Cooling/Radiators/Intercoolers BMW 7 Series Cooling/Radiators/Intercoolers BMW 740 Cooling/Radiators/Intercoolers BMW M2 Cooling/Radiators/Intercoolers BMW M235 Cooling/Radiators/Intercoolers BMW X Series Cooling/Radiators/Intercoolers BMW X1 Cooling/Radiators/Intercoolers BMW X3 Cooling/Radiators/Intercoolers BMW X4 Cooling/Radiators/Intercoolers BMW X5 Cooling/Radiators/Intercoolers BMW X6 Cooling/Radiators/Intercoolers BMW Z4 cooling/radiators/intercoolers Burger Motorsports X Series Z Series
Metal Coolant Port Fitting Upgrade for BMW This heavy-duty billet aluminum fitting is a metal direct replacement for the weak plastic factory coolant fitting...

Fuel-It! Bluetooth FLEX FUEL KIT for BMW B58TU2 Motors

$479.95
7 Series BMW BMW 7 Series Fueling BMW 740 Fueling BMW X Series Fueling BMW X5 Fueling BMW X7 Fueling Fuel-It X Series
Know your exact ethanol content in real-time via the Fuel-It! or JB4 app on your smartphone or tablet. If you're running E85 or ethanol...

Fuel It! BMW X3 & X4 Bluetooth Flex Fuel Kit for F & G Chassis

$479.95
BMW BMW X Series Fueling BMW X3 Fueling BMW X4 Fueling Fuel-It X Series
Know your exact ethanol content in real-time via the Fuel-It! or JB4 app on your smartphone or tablet. If you're running E85 or ethanol...

Burger Motorsports BMS Billet Strut Cross Braces for BMW X3, X3M, X4, X4M

$249.00
Burger Motorsports M Series X Series
Our Billet Strut Cross Braces for BMW X3, X3M, X4, X4M are designed and made in the USA from lightweight billet aluminum with the BMS...

Burger Motorsports BMS Billet Intake for 2019-Present G Chassis BMW X5 X6 X7

$199.00
BMW BMW X Series Intakes/Inlets/Outlets/Meth/Charge Pipes Burger Motorsports X Series
More Air = More Power and Dramatic Sound Improvement This plug and play air intake system unlocks up to 8whp to the wheels from...
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