Max torque capacity of 545ft lbs. *Requires Spec Flywheel*
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Max torque capacity of 545ft lbs. *Requires Spec Flywheel*
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The ultimate supplementary fueling kit for the N54 and N55 engines!
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Standard Size
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Max torque capacity of 671ft lbs. *Requires Spec Flywheel*
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Engineered In-House to improve power delivery and handling, with a superior lifespan over soft OE rubber bushings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
Max torque capacity of 485ft lbs. *Requires Spec Flywheel*
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Add in a 0-10 Bar Pressure Sensor For Your Motiv ReFlex!
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Replacement performance filter for the popular N55 BMW Intakes
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Upgrade Your Old EKP to Keep Up With Your Fueling Needs!
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Requires Coding
Replaces your stock plastic charge pipe for improved flow, horsepower, reliability!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
The last expansion tank you'll ever need! Upgrade to durable aluminum construction and leave failure-prone plastic behind.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
Access your BMWs DME wirelessly by connecting to your phone! The enthusiast's tool of choice for xHP Flashtool and many other transmission and engine tuning options.
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Add power and improve throttle response with this top of the line performance intake system!
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Install MMX's One-Piece Crank Hub as a Solution to Hub Slippage! Includes a Capture Plate for Extra Security against parts Loosening.
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Keep your automatic transmission temperatures under control
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This product was last offered at the strikethrough price on
06-16-2026
Remove the dead area from your throttle pedal.
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