Main housing with oil cooler
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Automatic transmission or Steptronic with twin-clutch gearbox
Brand:
ES#:
4012644
Mfg#:
11428649177
Ships in 1 day
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$804.99
This product was last offered at the strikethrough price on 03-05-2026
Manifold absolute pressure sensor, lets your ECU know how much air pressure is in your intake manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2798664
Mfg#:
13628637897
Ships in 1 day
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$162.99
This product was last offered at the strikethrough price on 03-05-2026
O-ring gasket for air intake between charge pipe and intercooler.
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!
Brand:
ES#:
4736829
Mfg#:
13718596850
In Stock
$12.99
This product was last offered at the strikethrough price on 06-09-2026
Aftermarket performance intake and exhaust valve springs for your high revving B46/B48 engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Nothing kills the thrill of a spirited drive faster than fueling issues. If your BMW is experiencing long crank times, a sputtering engine under acceleration, or the dreaded limp mode, your factory fuel pump is likely crying for help.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4920137
Mfg#:
16117300477
In Stock at Vendor
$384.99
This product was last offered at the strikethrough price on 04-10-2026
Improve drivability and add massive power - +43 HP and +61 lb-ft TRQ (Crank); +38 HP and +57 lb-ft TRQ (Wheel)
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4429992
Mfg#:
D440-0141
Back Ordered
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$787.99
This product was last offered at the strikethrough price on 06-25-2026
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
