Common point of failure in the cooling system.
Brand:
ES#:
25085
Mfg#:
11537511580
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$59.99
This product was last offered at the strikethrough price on 11-01-2026
$57.99 USD
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Lifetime Replacement
Keep your charge air cool under the most demanding conditions
Brand:
ES#:
4715350
Mfg#:
MMHE-G80-21MT
$810.99 USD
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on orders $49 and up
Lifetime Replacement
With Single BM12 Nozzle, Steel Braided Hardline Upgrade, and 3 Gallon Stealth Tank
Brand:
ES#:
4759344
Mfg#:
WMIK-UNI-12S3
$810.00 USD
Add to Cart
Lifetime Replacement
Drives accessories; located at the end of the crankshaft
Brand:
ES#:
20526
Mfg#:
11231738620
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$826.99
This product was last offered at the strikethrough price on 11-01-2026
$810.00 USD
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Lifetime Replacement
Located on the fuel supply line
Brand:
ES#:
2498203
Mfg#:
13537622231
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$146.99
This product was last offered at the strikethrough price on 11-01-2026
$134.99 USD
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Lifetime Replacement
Add some color to your engine bay and replace your worn out oil filter housing cap
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4464201
Mfg#:
VTTFILTERCAPBLK
$89.99 USD
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Lifetime Replacement
Includes everything needed for a rod bearing service, featuring BE Bearings upgraded rod bearings and ARP connecting rod bolts.
10X Entries Into Our F80 M3 Sweepstakes For vehicles with production date from 02/2003
Brand:
ES#:
4315391
Mfg#:
11247835439KT15
$813.99
This product was last offered at the strikethrough price on 07-23-2026
$811.99 USD
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Partial Replacement
Removes top speed limiter, raises rev limit to 8,250rpm, improves throttle response, and improves power output - max gains of 22hp and 16tq!
Brand:
ES#:
3604772
Mfg#:
N4S54MV
ON SALE!
Starting at
$404.10 USD
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Lifetime Replacement
Adds an impressive 29% flow increase with gains up to +11hp and +13ft-lbs of torque!
Brand:
ES#:
4508993
Mfg#:
50-70083D
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1010.00
This product was last offered at the strikethrough price on 11-01-2026
$808.00 USD
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Lifetime Replacement
Located on the Engine Block
Brand:
ES#:
2633531
Mfg#:
11117615131
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$11.19
This product was last offered at the strikethrough price on 11-01-2026
$10.76 USD
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Lifetime Replacement
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4759471
Mfg#:
31106772199KT
$810.99
This product was last offered at the strikethrough price on 07-23-2026
$808.99 USD
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Partial Replacement
Beautiful carbon fiber replacement for the factory plastic cover
Brand:
ES#:
3469612
Mfg#:
0131TM001
$805.00 USD
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Lifetime Replacement
Higher flow, higher performance - oil-free, washable and reuseable!
For vehicles with production date up to 09/2009
Brand:
ES#:
518243
Mfg#:
11-10116
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$167.99
This product was last offered at the strikethrough price on 11-01-2026
$134.00 USD
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Lifetime Replacement
Possibly the best horsepower-per-dollar available anywhere. No downsides, no compromises
10X Entries Into Our F80 M3 Sweepstakes Adds up to 10-14hp and 7-9ft/lbs torque on a stock M3 | For vehicles with production date up to 04/2008 For vehicles with production date up to 05/2008 & a closckwise rotating Power Steering pump
Brand:
ES#:
3419798
Mfg#:
PPK-S65-EKT
ON SALE!
SAVE 25%
$535.99
This product was last offered at the strikethrough price on 06-13-2026
$401.99 USD
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Lifetime Replacement
Restore performance and fuel mileage
Brand:
ES#:
2562706
Mfg#:
12137599218
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$136.99
This product was last offered at the strikethrough price on 11-01-2026
$133.99 USD
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Lifetime Replacement
Replacement vent hose for the fuel purge system
Brand:
ES#:
32891
Mfg#:
13311722565
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$68.99
This product was last offered at the strikethrough price on 11-01-2026
$66.99 USD
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Lifetime Replacement
More About Engine Parts & Accessories
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.