Replace your stock, heavy battery with a direct replacement, lightweight performance Lithium battery that weighs in at only 11.5lbs!
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
Brand:
ES#:
3617641
Mfg#:
I34RX
$949.99 USD
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Connects form the aux water pump to the oil housing
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4335539
Mfg#:
11537565432
$29.99 USD
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Lifetime Replacement
Mounts to the rear of the cylinder head
Brand:
ES#:
2136414
Mfg#:
11377591588
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1008.99
This product was last offered at the strikethrough price on 11-06-2026
$939.99 USD
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on orders $49 and up
Lifetime Replacement
Mounts to the upper side of the engine head
Brand:
ES#:
2145170
Mfg#:
11667586424
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$511.55
This product was last offered at the strikethrough price on 06-15-2026
$469.95 USD
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Lifetime Replacement
Mounts between the engine block and the cylinder head
Brand:
ES#:
514834
Mfg#:
11127595138
23% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$203.22
This product was last offered at the strikethrough price on 11-06-2026
$156.01 USD
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Lifetime Replacement
Inserts into the spark plug section of the valve cover
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4000649
Mfg#:
11127583585
$9.99
This product was last offered at the strikethrough price on 09-03-2026
$8.95 USD
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on orders $49 and up
Lifetime Replacement
Attaches from the auxiliary water pump to the turbo
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4335541
Mfg#:
11537565433
$36.99
This product was last offered at the strikethrough price on 08-17-2026
$32.99 USD
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on orders $49 and up
Lifetime Replacement
Bearing set from S4S but with improved performance over stock bearing
Sneed4Speed is now exclusively at ECS Tuning
Brand:
ES#:
4660578
Mfg#:
NSRBS
$83.99 USD
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Lifetime Replacement
Bypasses the noise generator on certain models and a silicone solution for the newer design S pipe
Brand:
ES#:
3153124
Mfg#:
FMR56OBH-B
$101.99 USD
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Lifetime Replacement
Located at the bottom of the engine
Brand:
ES#:
2765457
Mfg#:
13627561753
$50.99 USD
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Lifetime Replacement
Located at the end of the cam on the timing chain
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4220060
Mfg#:
11367545862
$130.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Bearing set from S4S but with improved performance over stock bearing
Sneed4Speed is now exclusively at ECS Tuning
Brand:
ES#:
4660581
Mfg#:
NSMBS
$129.99 USD
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Lifetime Replacement
Replacement expansion tank cap for your MINI
Brand:
ES#:
4504673
Mfg#:
17135A1BD89
26% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$34.99
This product was last offered at the strikethrough price on 10-29-2026
$25.99 USD
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Lifetime Replacement
For repair or changing valve in the cylinder head
Brand:
ES#:
22609
Mfg#:
11340033950
25% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$108.99
This product was last offered at the strikethrough price on 11-06-2026
$81.99 USD
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Lifetime Replacement
Low restriction foam air filter which adds more air flow : black powdercoat
: Red elbow : foam filter
CARB certified for sale in all 50 states
Brand:
ES#:
3098125
Mfg#:
56-312111
EO#:
D766
$299.99 USD
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Lifetime Replacement
Low restriction foam air filter which adds more air flow : red powdercoat
: red elbow : foam filter
CARB certified for sale in all 50 states
Brand:
ES#:
4266758
Mfg#:
56-313111
EO#:
D766
$299.99 USD
Add to Cart
Free Shipping
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.