Increase flow and hear your S54 breathe with the Turner Open Intake System. The Turner intake flows over 200% greater than the factory airbox with OEM fitment!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4615860
Mfg#:
028521TMS01
Ships on Aug 7, 2026
ON SALE!
SAVE 15%
$623.99
This product was last offered at the strikethrough price on 06-13-2026
Swap Out Your Rod Bearings With 5150's S54 Rod Bearing Kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Late Model: S54 Engines after 02/2003 production and later use M10 Bolts. For Late Model S54 Engines after 02/2003 production
This sensor is used in multiple locations, depending on model: coolant level, washer level, and power steering level
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!
A High-Performance All-Aluminum version of the factory Euro oil cooler with improved durability
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! Not a direct fit item - see product description for additional details
Our Kevlar accessory Belts are a performance alternative to a traditional belt. Replaces BMW # 11287841529
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Used on both ends of the water pump connection pipe
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3618620
Mfg#:
11531406249
In Stock
ON SALE!
SAVE 29%
$5.99
This product was last offered at the strikethrough price on 05-02-2026
Position your intake air temperature sensor to a more accurate location and maintain power delivery
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3194709
Mfg#:
014579ECS01AKT
In Stock
ON SALE!
SAVE 25%
$138.99
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
