BMW G23 M440i B58 3.0L
Holds the driveshaft where it should be! Isolation dampers minimize vibrations and excess noise.
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Featuring high-quality aluminum construction, integrated water/methanol bosses, and CNC machined sealing surfaces!
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-04-2026
Lifetime Replacement
Proven to reduce the air inlet temperature by up to 100 degrees and increase octane by 25points for maximum HP and cooling! 3-liter reservoir, stainless steel braided line, 4AN fittings.
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Lifetime Replacement
With the all-new Kies WiFi Enet Adapter, you can now use your favorite apps, wirelessly, from one convenient dongle!
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Lifetime Replacement
Upgrade to ARP high tensile strength Custom Age 625+ Head Studs
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-04-2026
Lifetime Replacement
Eliminate intake retrictions with this high flowing cold air intake from Dinan!
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-04-2026
Lifetime Replacement
90lb/hr 950cc per minute set of 6 fuel injectors
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For Custom Applications - Will require additional tuning or modifications. NOT DIRECT DROP IN!
Lifetime Replacement
For Vehicles With Motiv ReFlex Unit Currently Installed
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For Vehicles With Motiv ReFlex Unit Currently Installed Only
Lifetime Replacement
Improve your cooling performance for lower air intake temperatures!
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-04-2026
Lifetime Replacement
50lb/hr 550cc per minute set of 6 fuel injectors
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Custom Applications - Will require additional tuning or modifications. NOT DIRECT DROP IN!
This product was last offered at the strikethrough price on
06-03-2026
Lifetime Replacement
High performance replacement fuel pump
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Not for sale or use in the state of California.
This product was last offered at the strikethrough price on
01-22-2026
Lifetime Replacement
Main Injector Harness For Installation of ReFlex+ For Inline-6 BMW Engines
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Lifetime Replacement
One of the best turbo upgrades available for the B58 engine!
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For vehicles with 6-Port Heads only - Will not fit 2-Port Heads
Lifetime Replacement
Genuine Bosch Motorsports EV14 fuel injectors featuring USCAR (EV6) connector matched and packaged in pack of 6 units - Minimum flow of 750cc @ 3bar (43.5 PSI industry standard)
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NOT A DIRECT REPLACEMENT FOR FACTORY INJECTORS - For use with aftermarket port injection kits only
Lifetime Replacement
Alter parameters and fine-tune — wirelessly!
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For use with N54 JB4 systems and any JB4 manufactured prior to 2017. Please check board diagrams to properly identify your JB4 before ordering.
This product was last offered at the strikethrough price on
05-12-2026
Lifetime Replacement
Direct-fit upgrade over OEM! Increase cooling capacity & reliability with durable all-aluminum construction.
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This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
