A direct plug-and-play upgrade with up to 10% more energy output than stock!
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The solution for limp mode, hard starts, etc. - Includes a $130 refundable core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with a production date up to 03/2012
Brand:
ES#:
4920232
Mfg#:
13517616170RKT
Ships in 2 Business Days
$807.99
This product was last offered at the strikethrough price on 03-04-2026
Replace Your Tired Old Spark Plugs With NGK's 97506 Plugs!
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Brand:
ES#:
3448712
Mfg#:
97506
In Stock
$18.29
This product was last offered at the strikethrough price on 03-25-2026
Capable of supporting 450+ WHP with supporting modifications!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms EWG models only For vehicles with production date from 07/2013
A direct plug-and-play upgrade with up to 10% more energy output than stock!
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4456859
Mfg#:
D650-0004
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$36.99
This product was last offered at the strikethrough price on 06-06-2026
Modified core windings offer increased spark for a faster and more efficient burn.
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Brand:
ES#:
3673202
Mfg#:
5005
In Stock
ON SALE!
SAVE 17%
$29.99
This product was last offered at the strikethrough price on 05-02-2026
Also known as the eccentric shaft or timing actuator.
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Brand:
ES#:
4759484
Mfg#:
11377603979
In Stock
ON SALE!
SAVE 13%
$228.99
This product was last offered at the strikethrough price on 05-02-2026
Includes everything needed to install a new valve cover
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Brand:
ES#:
3604200
Mfg#:
11127570292KT
In Stock
ON SALE!
SAVE 25%
$316.44
This product was last offered at the strikethrough price on 05-02-2026
Finally! A quality aluminum replacement valve cover! Eliminate leaks and add some style to the engine bay
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Brand:
ES#:
4623943
Mfg#:
11127552281M
In Stock
ON SALE!
SAVE 20%
$435.99
This product was last offered at the strikethrough price on 05-02-2026
Fully synthetic, low-SAPS motor oil developed for VAG 504.00/507.00 and BMW Longlife-04 specifications
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Brand:
ES#:
1306829
Mfg#:
2011
In Stock
ON SALE!
$55.95
This product was last offered at the strikethrough price on 06-06-2026
Performance ignition coils modified specifically for your BMW engine to increase efficiency and output!
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Brand:
ES#:
4708457
Mfg#:
12138616153T
In Stock
ON SALE!
SAVE 10%
$32.99
This product was last offered at the strikethrough price on 05-02-2026
Everything you need to service your ignition system including NGK colder spark plugs and Bav Auto ignition coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Includes NGK 97506 which are one step colder than stock
Brand:
ES#:
3690037
Mfg#:
E9XUPIGSVKT
In Stock
ON SALE!
SAVE 14%
$285.99
This product was last offered at the strikethrough price on 05-02-2026
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
