Precision Raceworks Fuel Injectors for BMW Z Series G29 (2019+)

Precision Raceworks In-Line Micro Regulator - 5 Bar

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T#:38094305

Part#: 601-0260

Ships in 4 Business Days

$ 68.99

This product was last offered at the strikethrough price on
01-22-2026

$ 64.99 USD

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$ 64.99 USD

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For enthusiasts seeking to regulate fuel pressure at the engine without the complexities of manual adjustments or the need for a 1:1 boost reference, a preset fuel pressure regulator offers an ideal solution. These compact regulators are designed for straightforward installation and consistent performance.

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Precision Raceworks In-Line Micro Regulator - 6 Bar

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:38094308

Part#: 601-0261

In Stock

$ 68.99

This product was last offered at the strikethrough price on
01-22-2026

$ 64.99 USD

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$ 64.99 USD

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For enthusiasts seeking to regulate fuel pressure at the engine without the complexities of manual adjustments or the need for a 1:1 boost reference, a preset fuel pressure regulator offers an ideal solution. These compact regulators are designed for straightforward installation and consistent performance.

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Precision Raceworks Multi-Port Injection Kit - 750cc - BMW B58 3.0L ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:1316816

Part#: 601-0175

Ships in 5 Business Days

$ 1,199.99 USD

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$ 1,199.99 USD

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If you plan on upgrading your turbos or increasing power in some other way, you will also want to consider upgrading your fueling capability as well! Using stock BMW injectors, you will likely top out at around 600rwhp on 93 Octane with water/methanol injection and a tune (or less if running an ethanol blend). At the end of the day, the stock injectors just are not enough. Introducing Precision Raceworks' Multiport Injection Kit with flex-fuel compatibility! This kit allows you to safely and sufficiently support greater power levels with supplemental fueling without straining your stock fuel system. This kit integrates seamlessly into your car as if it were installed at the factory; you can’t even see the kit once the car is assembled! This kit includes everything needed to add multi-port injection and is 100% e85 compliant. Precision Raceworks includes new Genuine Bosch injectors which are flow matched both static and dynamic by an outside lab to industry-leading requirements. A Detailed certificate of conformance and genuine Bosch product certificate is included with each kit, giving you all flow data needed for optimal tuning. Don’t be tricked into thinking all port injection kits are equal, the Precision Raceworks kit is the industry leader and only plate style kit featuring even fuel distribution across all 6 cylinders. This kit features 750cc* injectors standard (this flow rate is based on industry-standard injector flow test pressure of 43.5psi), and at 72psi these injectors flow over 1000cc. This means Precision's Port Injection Kit is capable of supporting builds from 400whp up to 1,000whp and anywhere in between!

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B58 Port Injection Kit - Black - 950cc Injectors

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:3239419

Part#: 601-0187

In Stock

$ 1,449.99 USD

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$ 1,449.99 USD

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Precision Raceworks Port Injection Plugs - Replaces EV14 Style Inject...

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T#:18003817

Part#: PRINJPLGS

Ships in 9 Business Days

$ 10.99

This product was last offered at the strikethrough price on
01-22-2026

Starting at $ 9.99 USD

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Starting at $ 9.99 USD

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Use these in replacement of any standard short body EV14 style injector. These include appropriate o-rings for any of Precision Raceworks' port injection kits, including their aftermarket manifolds. Unlike other injector plugs, these feature shoulders to prevent the plug from sliding too far in either direction

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Precision Raceworks In-Line Micro Regulator - 4 Bar

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:38195450

Part#: 601-0259

Ships in 9 Business Days

$ 64.99 USD

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$ 64.99 USD

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For enthusiasts seeking to regulate fuel pressure at the engine without the complexities of manual adjustments or the need for a 1:1 boost reference, a preset fuel pressure regulator offers an ideal solution. These compact regulators are designed for straightforward installation and consistent performance.

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Precision Raceworks High Flow Direct Injectors - BMW S58 & B58 Gen2 3...

For vehicles with the Gen2 B58 (B58C / B58D) engine only - Not compatible with the earl...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:50521401

Part#: 201-0485

Ships in 9 Business Days

$ 2,099.00 USD

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$ 2,099.00 USD

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Precision Raceworks' upgraded S58/B58 Direct Injectors directly replace your factory injectors, offering 26% more fuel flow than stock S58 injectors and 60% more flow than stock B58 Gen 2 injectors

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Precision Raceworks Fuel Injectors for BMW Z Series G29 (2019+)

Precision Raceworks In-Line Micro Regulator - 5 Bar

Precision Raceworks In-Line Micro Regulator - 6 Bar

Precision Raceworks Multi-Port Injection Kit - 750cc - BMW B58 3.0L ...

B58 Port Injection Kit - Black - 950cc Injectors

Precision Raceworks Port Injection Plugs - Replaces EV14 Style Inject...

Precision Raceworks In-Line Micro Regulator - 4 Bar

Precision Raceworks High Flow Direct Injectors - BMW S58 & B58 Gen2 3...

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