Includes housing and sealing o-ring
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Low-temp thermostat reduces stresses on engine components and improves performance
Complete valve cover assembly with gasket, bolts, and integral cyclone separator
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Brand:
ES#:
3463037
Mfg#:
11127565284
In Stock
ON SALE!
SAVE 20%
$312.99
This product was last offered at the strikethrough price on 05-02-2026
Includes new Valvetronic motor, gasket, and hardware
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Brand:
ES#:
4056599
Mfg#:
11377548388KT
In Stock
ON SALE!
SAVE 24%
$220.99
This product was last offered at the strikethrough price on 05-02-2026
Full upgraded performance ignition service including Brisk 1 step colder spark plugs, dielectric grease and Turner ignition coils!
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Bosch part number SR0448N - New starter with no core charge!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For M54 Engine
Brand:
ES#:
2973178
Mfg#:
12412354693
In Stock
$230.42
This product was last offered at the strikethrough price on 03-16-2026
Install these ARP Head Studs for Additional Head Clamping Force For Your High Boost N54 Applications
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The pump is completely E85 compatible and fully plug and play with no cutting or splicing of any kind required. The added flow will let you run much higher ethanol concentrations and also allow fueling for bigger turbos.
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Replace your restrictive air box with these dual high flow cone filters for the highest possible air flow!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms CARB certified for sale in all 50 states
Having idle problems and low RPM hesitation? Located inside the Intake manifold.
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Brand:
ES#:
4316480
Mfg#:
11617560538
In Stock
ON SALE!
SAVE 20%
$177.99
This product was last offered at the strikethrough price on 05-02-2026
Whether your hub needs replaced, or you're looking out for the future of your engine, this motorsport-grade solution is engineered to eliminate slip and protect your engine.
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Great for both gasoline and diesel engines!
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Brand:
ES#:
4152102
Mfg#:
22122
In Stock
32% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$78.95
This product was last offered at the strikethrough price on 06-12-2026
Featuring 10 copper washers
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Features conventional hex head to reduce the potential for stripping.
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
