Visconti has created a true plug and play harness kit for Gen 2 B58 and S58 cars!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Capable of 600+ WHP with supporting modifications - New, no core charge!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For early models with the B58 Gen1 Engine Only
Replace your Damaged Oil Cooler with this Replacement Unit from Rein. Located on your Oil Filter Housing it Helps Maintain Proper Oil Temperatures
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5470301
Mfg#:
ECK0273
Ships in 4 Business Days
ON SALE!
$77.99
This product was last offered at the strikethrough price on 06-29-2026
Unleash the aggressive sound of your B48 or B58 with this Cat-Back exhaust system from Valvetronic Designs!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5457201
Mfg#:
G30530VSESTIRC
Ships in 2 Business Days
ON SALE!
SAVE 10%
$3999.99
This product was last offered at the strikethrough price on 06-28-2026
Unleash the aggressive sound of your B48 or B58 with this Cat-Back exhaust system from Valvetronic Designs!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5457196
Mfg#:
G30530VSESBRRC
Ships in 2 Business Days
ON SALE!
SAVE 10%
$2699.99
This product was last offered at the strikethrough price on 06-28-2026
Enables the control of a single electronic exhaust valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Please visually confirm the exhaust valve actuator installed on your vehicle prior to purchase or installation - Only compatible with systems requiring a single electric valve actuator
Brand:
ES#:
5457342
Mfg#:
VTD.EVH
Ships in 2 Business Days
ON SALE!
SAVE 10%
$299.99
This product was last offered at the strikethrough price on 06-28-2026
Get rid of the plastic oil cap on your BMW and add some nice billet pop to your engine bay
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4346378
Mfg#:
OILCAPBLK1
Ships on Jul 21, 2026
ON SALE!
SAVE 15%
$62.99
This product was last offered at the strikethrough price on 07-02-2026
Increase of +126 Horsepower, and +127 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Increase of +101 Horsepower, and +102 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Improved cooling efficiency through superior design! See up to a 120hp increase with supporting mods!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Offers great strength and fatigue resistanve vs stock bolts, increasing clamping strength and preventing cylinder head lift and damage.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5388490
Mfg#:
401-4701
In Stock at Vendor
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1027.99
This product was last offered at the strikethrough price on 07-05-2026
Coolant pump for the charge air cooling system.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
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
