Replace your stock, heavy battery with a direct replacement, lightweight performance Lithium battery that weighs in at only 10.5lbs!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4845644
Mfg#:
N63-WPC-RB
In Stock
ON SALE!
SAVE 20%
$667.99
This product was last offered at the strikethrough price on 06-13-2026
A vital component for high pressure fuel system function
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3603812
Mfg#:
13537620946
In Stock at Vendor
$101.99
This product was last offered at the strikethrough price on 03-17-2026
Aluminum upgrade for OE plastic cap. No more damaged threads or rounded heads - plus a crisp design worth showing off.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4158546
Mfg#:
006060LA01
In Stock
ON SALE!
SAVE 25%
$183.99
This product was last offered at the strikethrough price on 06-13-2026
Includes ten liters of Liqui Moly New Generation 5w-40 synthetic engine oil, Hengst oil filter and new drain plug
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4005326
Mfg#:
11427583220KT6
In Stock
ON SALE!
SAVE 22%
$166.27
This product was last offered at the strikethrough price on 05-15-2026
The Genuine BMW Telematics Control Unit, ensuring top-notch connectivity and functionality. Designed to seamlessly integrate into your vehicle's system, this unit ensures optimal performance and compatibility.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4212616
Mfg#:
84109843931
Ships in 1 day
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$913.99
This product was last offered at the strikethrough price on 06-16-2026
Plug & play power — gain up to 100 horsepower on a stock car!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For F-Chassis Vehicles w/ N63TU Engine Only; Not for sale or use in California For vehicles with an N63TU engine only
Boasting upwards of 750 WHP with supporting modifications, this turbocharger upgrade offers impressive value and return on investment!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles With Motiv ReFlex Unit Currently Installed
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Vehicles With Motiv ReFlex Unit Currently Installed Only
Minimizes friction in the engine and ensures maximum engine performance and low fuel consumption
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4220227
Mfg#:
20442
In Stock
32% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$17.95
This product was last offered at the strikethrough price on 06-16-2026
Capable of 850+ whp with supporting modifications - Includes a refundable $1200 core charge
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Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
