Air and Fuel› Fuel Pumps, Regulators and Components

Injector Dynamics

F1250 Fuel Filter

$181.50

SKU: ID F1250

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Special Order
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Injector Dynamics ID F1250 is an in-line fuel filter designed to provide precise filtration for modern engines. It meets Bosch's definition of proper filtration, capturing 87% at 5 microns and 100% at 35 microns. The F1250 offers a low pressure drop of 1.1psi at a flow rate of 1,250 l/h, supporting up to approximately 2,500hp on ethanol or 3,750hp on gasoline.

Constructed with fully anodized internals, fluorosilicone o-rings, and a glass fiber filter element, this fuel filter is compatible with all fuels. It features SAE -10 ORB ports for fluid connection.
Show original supplier description
The Injector Dynamics F1250 is a high-flow inline fuel filter engineered to ensure the precise operation of modern electronic fuel injectors. Recognizing that injectors have dimensions and tolerances measured in microns, proper filtration is critical for trouble-free performance. The F1250 meets Bosch's stringent requirements, offering a minimum capture efficiency of 87% at 5 microns and 100% at 35 microns. This fuel filter boasts a flow rate of 1,250 liters per hour with a minimal pressure drop of just 1.1 psi. This high flow capacity is sufficient to support substantial power outputs, estimated at approximately 2,500 horsepower on ethanol and up to 3,750 horsepower on gasoline. The construction of the F1250 includes fully anodized internals, fluorosilicone O-rings, and a durable glass fiber filter element. These materials ensure broad compatibility with all known fuels, including gasoline and ethanol-based blends. The filter is rated for a maximum fuel pressure of 21.0 Bar (300.0 psi) and features a SAE -10 ORB port for fluid connection.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandInjector Dynamics
Part NumberID F1250
CategoryAir and Fuel
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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