JDY Performance BMW S58 Upgrade Fuel Line Kit - M2/M3/M4
JDY Performance BMW S58 Upgrade Fuel Line Kit - M2/M3/M4
Product Overview
The JDY Performance S58 Low-Pressure Fuel Line Kit is designed to replace the factory nylon low-pressure fuel line section, eliminating long-term risks associated with ethanol-based fuels (E85 / ethanol blends). As well as improving fuel flow this system features AN8 high-flow fittings, PTFE inner hose construction, and reinforced multi-layer protection delivering superior chemical resistance, pressure capability, and serviceability.
Key Features
Ethanol-Proof Fuel System Upgrade PTFE
Replaces OEM nylon fuel line components that are vulnerable to ethanol corrosion.
AN8 (3/8) High-Flow Quick-Connect System
Utilizes AN8 / 3/8 specification fittings, providing significantly higher flow capacity compared to common AN6 systems. Quick-connect design allows easier maintenance and future fuel system upgrades.
Multi-Layer Reinforced Fuel Hose Construction
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Inner Layer: PTFE (extremely chemical-resistant)
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Middle Layer: 304 stainless steel braided reinforcement for high pressure and kink resistance
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Outer Layer: Black polyester braid for abrasion protection, vibration damping, and clean OEM+ appearance
6061-T6 CNC-Machined Aluminum Fittings
All connectors are manufactured from 6061-T6 aluminum alloy, precision CNC-machined for strength, durability, and perfect sealing performance.
Pre-Assembled for Your Vehicle
Compatible with all major low-pressure fuel pump brands on the market.
Based on your selected vehicle model, JDY will deliver a ready-to-install solution
Specifications
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Fittings: CNC-machined 6061-T6 aluminum
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Hose Inner Material: PTFE
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Reinforcement: 304 stainless steel braid
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Outer Protection: Black polyester braided sleeve
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Fuel Compatibility:? ethanol blends
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Flow Size: AN8
Vehicle Fitment
S58 Platform
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BMW M3 G80 (Sedan) ¨C 2019¨C2024 (LHD / RHD)
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BMW M3 G81 (Touring) ¨C 2021¨C2024 (LHD / RHD)
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BMW M4 G82 (Coupe) ¨C 2020¨C2024 (LHD / RHD)
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BMW M4 G83 (Convertible) ¨C 2020¨C2024 (LHD / RHD)
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BMW G87 M2 (Coupe) ¨C 2023¨C2024 (LHD / RHD)
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Chassis: G80, G81, G82, G83, G87
Engines: S58
Drivetrain: RWD, AWD
Production years: 2021-2026
View compatible BMW ranges
M2, M3, M4
View full year and variant fitment
PROFESSIONAL FITTING AVAILABLE
Need M Lab by Boost & Tune to install this?
Have this part professionally fitted, checked and configured by our BMW performance workshop.
Product: JDY Performance BMW S58 Upgrade Fuel Line Kit - M2/M3/M4
Workshop installation in Albion, Victoria
Vehicle compatibility
Fits these BMW platforms
Select a BMW in My Garage to check this product.
Use the BMW vehicle selector and confirm VIN, model year, drivetrain, steering side and factory options before ordering.
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