The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability.
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Brand:
ES#:
4845639
Mfg#:
N5X-WPC-RB
In Stock
ON SALE!
SAVE 20%
$519.99
This product was last offered at the strikethrough price on 06-13-2026
The MSL thermostat ensures a cooler oil temperature which will result in more stable performance
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This one-piece hub kit includes all the necessary components to successfully replace the stock OEM crank hub with the single-piece crank hub. The kit now includes Hardened crankshaft damper bolts at no additional charge.
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The new and improved upgrade N52/N54/N55 owners have been waiting for. Get rid of that failure-prone water pump to thermostat hose. Updated for easier install.
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Brand:
ES#:
4265534
Mfg#:
008286LA01
In Stock
ON SALE!
SAVE 25%
$106.99
This product was last offered at the strikethrough price on 06-13-2026
Replace your restrictive air box with these dual high flow cone filters for the highest possible air flow!
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Enables precise control of aftermarket performance components like fuel pumps, meth injection kits, boost controllers, port injection kits
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The MSL thermostat ensures a cooler oil temperature which will result in more stable performance
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Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW
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Brand:
ES#:
205205
Mfg#:
ECS#254KTWB
In Stock
ON SALE!
$178.99
This product was last offered at the strikethrough price on 06-13-2026
Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
205206
Mfg#:
ECS#255KTWB
In Stock
ON SALE!
SAVE 15%
$201.93
This product was last offered at the strikethrough price on 06-13-2026
The last shifter bushing you'll ever want and need!
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Brand:
ES#:
3173697
Mfg#:
021012TMS02
In Stock
ON SALE!
SAVE 25%
$78.99
This product was last offered at the strikethrough price on 06-13-2026
Comes with both curved arms as a complete assembled kit with bushings and hardware.
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Brand:
ES#:
3028394
Mfg#:
TSUE9080QIS-ARMS
In Stock
ON SALE!
SAVE 20%
$745.99
This product was last offered at the strikethrough price on 06-13-2026
Wirelessly connect your JB4 to your phone!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
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.
Lifetime Replacement
