Performance intake manifold with 76.1% more volume and support for port fuel injection - choose from multiple injector options!
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Directs cool air to your intake for lower Intake Air Temperatures!
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The ultimate fueling solution for your S58 powered BMW. Six supplemental low-pressure fuel injectors allow fueling of up to 1000+ whp using water/methanol blends. JB4 integrated!
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Enhance the sound of your BMW's exhaust with this exhaust system from Milltek Sport
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The Mishimoto Carbon Fiber Performance Air Intake is a precision-engineered solution designed to unlock the full potential of the BMW S58 engine.
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Engineered to eliminate the pneumatic bottlenecks found in the stock S58 airboxes.
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A precision-engineered solution designed to optimize the breathing of the BMW S58 engine.
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Visconti has created a true plug and play harness kit for Gen 2 B58 and S58 cars!
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Next-Gen Power Delivery with OEM-Level Integration - up to +95 HP / +70 TQ
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! For CS and CSL models only - not for standard M3 / M4 models
Brand:
ES#:
5434562
Mfg#:
NM.64508358
Ships in 2 Business Days
ON SALE!
$629.00
This product was last offered at the strikethrough price on 07-02-2026
Next-Gen Power Delivery with OEM-Level Integration - up to +130 HP / +100 TQ
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5434560
Mfg#:
NM.64508058
Ships in 2 Business Days
ON SALE!
$629.00
This product was last offered at the strikethrough price on 07-02-2026
Don't let rubber bushings dull the edge of your G8X. Upgrade to Powerflex and experience how your M-car was truly meant to handle.
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All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
