Performance software designed to unlock your BMW's potential. Removes top speed limiter, raises rev limit to 7,000rpm, improves throttle response, and improves power output: +15HP +12LB/FT gains!
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Brand:
ES#:
3138953
Mfg#:
N4MS42
In Stock
ON SALE!
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$349.00
This product was last offered at the strikethrough price on 05-02-2026
The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability.
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Brand:
ES#:
4845662
Mfg#:
M5X-WPC-MB
In Stock
ON SALE!
SAVE 10%
$520.99
This product was last offered at the strikethrough price on 06-13-2026
Just the head gasket
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Brand:
ES#:
2574626
Mfg#:
11127501304
In Stock
$85.05
This product was last offered at the strikethrough price on 04-01-2026
Everything you need to service your ignition system including Bosch Platinum+4 spark plugs and Turner Performance Ignition Coils
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Brand:
ES#:
4758078
Mfg#:
7599219T1KT
In Stock
ON SALE!
$281.99
This product was last offered at the strikethrough price on 05-02-2026
A more advanced kit that includes belt service components and a ECS aluminum pulley - featuring aftermarket contents
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Brand:
ES#:
2063862
Mfg#:
ECSE461711-5
In Stock
ON SALE!
$474.99
This product was last offered at the strikethrough price on 05-02-2026
This sensor is used in multiple locations, depending on model: coolant level, washer level, and power steering level
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Brand:
ES#:
38492
Mfg#:
17137553919
In Stock
17% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$49.59
This product was last offered at the strikethrough price on 07-01-2026
Great sound and increase power with this K&N intake kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms CARB certified for sale in all 50 states
Recommended to replace every 60k miles
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! Hengst is our preferred OEM filtration supplier!
Brand:
ES#:
2075173
Mfg#:
13321740985
In Stock
$16.99
This product was last offered at the strikethrough price on 06-18-2026
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
