Dinan's 1-Step colder performance spark plug for B48, B58, and S58 engines!
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Fits into the back of the air intake box
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Brand:
ES#:
3176031
Mfg#:
13627602038
In Stock
$240.99
This product was last offered at the strikethrough price on 05-28-2026
Attracts metal particulates that would otherwise be circulating your engine! Includes one copper washer
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Brand:
ES#:
251839
Mfg#:
002201ECS01A
In Stock
ON SALE!
SAVE 25%
$38.99
This product was last offered at the strikethrough price on 06-13-2026
Includes Bavarian Autosport performance coils, plugs, and dielectric grease. Set of four.
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Brand:
ES#:
4057130
Mfg#:
121386433600KT1
In Stock
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SAVE 19%
$229.99
This product was last offered at the strikethrough price on 05-02-2026
Performance intake in a Carbon Fiber housing
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Brand:
ES#:
4013729
Mfg#:
D760-0051
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.
$461.99
This product was last offered at the strikethrough price on 06-18-2026
Built to last with 304 stainless steel and engineered for dyno-proven power gains. Scorpion proves performance exhaust that sounds great.
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Modified core windings offer increased spark for a faster and more efficient burn.
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Brand:
ES#:
4039796
Mfg#:
12138643360
In Stock
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SAVE 17%
$35.99
This product was last offered at the strikethrough price on 05-02-2026
Mounts on top of the engine under the top cover with the logo
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Brand:
ES#:
4755639
Mfg#:
11127611278M
In Stock
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SAVE 20%
$366.99
This product was last offered at the strikethrough price on 05-02-2026
Easy to install, easy to use boost controller - up to 30HP, 40lb/ft gain!
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Brand:
ES#:
3149057
Mfg#:
D440-0012
Ships in 8 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$310.99
This product was last offered at the strikethrough price on 06-18-2026
2.75" downpipe with high flow cat. Built to last with 304 stainless steel and engineered for dyno-proven power gains. Scorpion proves performance exhaust doesn't need to be intolerably loud to sound great.
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Create the kit which best suits your needs!
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A direct plug-and-play upgrade with up to 10% more energy output than stock!
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Give your car Unrestricted air flow, comes with both PRE LCI and LCI adapters so no guessing game on fitment
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Brand:
ES#:
4158799
Mfg#:
CTS-IT-166
In Stock
ON SALE!
SAVE 15%
$259.99
This product was last offered at the strikethrough price on 06-08-2026
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
