Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
Two heat ranges colder than stock with a non-projected tip
Brand:
ES#:
4017472
Mfg#:
DR10S
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$12.99
This product was last offered at the strikethrough price on 11-06-2026
$11.99 USD
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on orders $49 and up
Lifetime Replacement
Upgraded silicone hose from the MAF sensor to the throttle body
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
2975890
Mfg#:
034-112-6016
$176.00 USD
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Lifetime Replacement
Stop leaks and restore engine power
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
263698
Mfg#:
058103383Q
$47.99
This product was last offered at the strikethrough price on 06-11-2026
$31.99 USD
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Lifetime Replacement
Restore fuel mileage and performance
Up to the 2003 model year
Brand:
ES#:
2210325
Mfg#:
1J0201511A
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$38.48
This product was last offered at the strikethrough price on 11-06-2026
$32.55 USD
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Lifetime Replacement
Turns the oil pump driveshaft and relay sprocket from the crankshaft
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3220543
Mfg#:
06E109465
$60.99 USD
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Lifetime Replacement
Includes four genuine ignition coil packs, genuine spark plugs, and dielectric spark plug boot protection
Brand:
ES#:
5434836
Mfg#:
06Q905601A1KT
$438.99 USD
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Lifetime Replacement
A beautiful addition and durable upgrade for your engine
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Brand:
ES#:
2966487
Mfg#:
006129ECS01-02KT
$208.99 USD
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Lifetime Replacement
Delivers up to 88% more airflow over stock and is engineered for seamless integration with Unitronic's high flowing 4 Inch Turbo Inlet Elbow.
Brand:
ES#:
4362366
Mfg#:
UH020-INA
$1754.99 USD
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Lifetime Replacement
Delivers up to 41% more airflow over stock.
Brand:
ES#:
4362372
Mfg#:
UH022-INA
$1754.99 USD
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Lifetime Replacement
Give your car Unrestricted air flow
Brand:
ES#:
2826038
Mfg#:
65.02.66
$369.00
This product was last offered at the strikethrough price on 09-22-2026
$350.99 USD
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Lifetime Replacement
APR performance ignition coils, offering up to 10% more energy output than stock for a stronger, more reliable spark.
Call In Or Chat For Best Price!
Brand:
ES#:
5491916
Mfg#:
MS1002664KT
$134.99 USD
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Less maintenance, more boost. Kit includes two valves for twin-turbo applications.
Call In Or Chat For Best Price!
Brand:
ES#:
4039652
Mfg#:
DV100001KT
$583.99 USD
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Lifetime Replacement
Transform the sound and performance of your vehicle with a cat-back and a Luft-Technik Intake System
Fits vehicles with manual transmission only
Brand:
ES#:
4733070
Mfg#:
010076ECS01DBKT
$1751.97 USD
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Lifetime Replacement
Brand:
ES#:
4865955
Mfg#:
010076ECS01DBKT2
$1751.97 USD
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Lifetime Replacement
Also called the "breather valve" or "oil separator"
Brand:
ES#:
11585
Mfg#:
077103245B
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$239.99
This product was last offered at the strikethrough price on 10-05-2026
$218.99 USD
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Lifetime Replacement
Mounted on the bottom of the oil pan
Brand:
ES#:
2770953
Mfg#:
03C907660H
$99.99
This product was last offered at the strikethrough price on 06-26-2026
$72.99 USD
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on orders $49 and up
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.