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
Includes both oil filter housing gaskets and a Liqui Moly oil change kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3575854
Mfg#:
11428637820KT
In Stock
ON SALE!
$162.99
This product was last offered at the strikethrough price on 03-10-2026
Featuring upgraded engine mounts from the 335is/1M!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4753048
Mfg#:
22116793240KT
Back Ordered
$387.99
This product was last offered at the strikethrough price on 05-06-2026
Includes new pan gasket, hardware and a oil service kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with automatic transmission only
Performance engine mounts to increase drivetrain rigidity; industry leading design without the noise and vibration of typical polyurethane mounts.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3221505
Mfg#:
002445TMS01
In Stock
ON SALE!
$595.99
This product was last offered at the strikethrough price on 05-02-2026
Fully brazed two-row aluminum core with TIG-welded end tanks
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 35% increase in coolant capacity with a 25% increase in core thickness! For vehicles with manual transmission only
Retains OEM fitment with superior looks and durability!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3552831
Mfg#:
025216ECS01
In Stock
ON SALE!
SAVE 25%
$80.99
This product was last offered at the strikethrough price on 06-13-2026
Restore proper function to your cooling system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Common cause of oil leaks can be easily repaired
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Boost power and lower intercooler outlet temperatures!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4752926
Mfg#:
054380LA01
In Stock
ON SALE!
SAVE 15%
$461.99
This product was last offered at the strikethrough price on 06-13-2026
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
