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BMW M3 Engine Parts & Accessories

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ES#2698197 - 61139321691 - REP. WIRE FOR B+ - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2698197
Mfg#:
61139321691
Ships in 1-2 days
2% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$147.99

This product was last offered at the strikethrough price on
11-01-2026

$144.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Made in carbon fiber prepreg in aluminum mold and cured in an autoclave, lends the best finished you can find on the market and a major thermal and structural stability.

Brand:
Karbonius Composites - Corporate Logo
ES#:
4900009
Mfg#:
E46TM04-CFM-2-CS
Special Order: No Guaranteed ETA
$869.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#18734 - 11127835905 - "M" Engine Beauty Cover - Includes the "M" Motorsport emblem - Genuine BMW - BMW

Includes the "M" Motorsport emblem

Brand:
Genuine BMW - Corporate Logo
ES#:
18734
Mfg#:
11127835905
Ships in 8 Business Days
2% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$886.99

This product was last offered at the strikethrough price on
11-01-2026

$868.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3659552 - 63793 - Performance Aluminum Expansion Tank - Keep your car cool and prepared for hot conditions and end "spontaneous combustion" of plastic expansion tanks. - Moroso - BMW

Keep your car cool and prepared for hot conditions and end "spontaneous combustion" of plastic expansion tanks.

Brand:
Moroso - Corporate Logo
ES#:
3659552
Mfg#:
63793
In Stock at Vendor
$433.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4866097 - 012016ecsKT - Single Vanos Ultimate Rebuild Kit - Everything you need to rebuild your single VANOS unit complete with all seals, gaskets, and tools to disassemble and re-align. - Assembled By ECS - BMW

Everything you need to rebuild your single VANOS unit complete with all seals, gaskets, and tools to disassemble and re-align. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4866097
Mfg#:
012016ECSKT
In Stock
ON SALE!
$183.99

This product was last offered at the strikethrough price on
10-28-2026

$173.39 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#1884305 - 13721730946 - Air Filter - Quality air filter for your BMW - Hengst - BMW
ECS Tuning recommends this product.

Quality air filter for your BMW 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
1884305
Mfg#:
13721730946
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4413957 - 527713 - Supersprint G8X Center Pipes - H-Pipe - 100% handcrafted in Italy. Stainless steel construction. Legendary sound! - Supersprint - BMW

100% handcrafted in Italy. Stainless steel construction. Legendary sound!

Brand:
Supersprint - Corporate Logo
ES#:
4413957
Mfg#:
527713
Ships in 3 Business Days
$862.99 USD
Free Shipping
ES#4899517 - 11157840446 - Crankcase Pressure Regulator Valve - Commonly referred to as the "oil separator" - Rein - BMW

Commonly referred to as the "oil separator" 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4899517
Mfg#:
11157840446
In Stock
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#37291 - 16137177237 - Fuel Distributor Line - Located between the main fuel tank and expansion tank. - Genuine BMW - BMW

Located between the main fuel tank and expansion tank.

Brand:
Genuine BMW - Corporate Logo
ES#:
37291
Mfg#:
16137177237
Ships in 1-2 days
2% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$175.99

This product was last offered at the strikethrough price on
11-01-2026

$171.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4685264 - CR224SV0.25 - Connecting Rod Bearing Set of 2 Pairs - 0.25mm Oversized - Replace those Worn Out Rod Bearings! - King - BMW

Replace those Worn Out Rod Bearings! +0.25mm

Brand:
King - Corporate Logo
ES#:
4685264
Mfg#:
CR224SV0.25
Ships in 6 Business Days
13% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$98.99

This product was last offered at the strikethrough price on
11-01-2026

$85.99 USD
Free Shipping
on orders $49 and up
ES#11064 - 11287837898 - Accessory Belt - Alternator/Water Pump - Keep your accessories turning - Continental - BMW

Keep your accessories turning We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
11064
Mfg#:
11287837898
In Stock
$31.81

This product was last offered at the strikethrough price on
10-27-2026

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#263900 - 11129067421 - Cylinder Head Gasket Set - Great gasket set for customers that have removed their cylinder heads for any type of modifications or repair. - Elring - BMW

Great gasket set for customers that have removed their cylinder heads for any type of modifications or repair. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
263900
Mfg#:
11129067421
In Stock
$328.99

This product was last offered at the strikethrough price on
06-29-2026

$285.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#33149 - 13417837597 - Hose Elbow - Attaches to the idle regulating valve - Genuine BMW - BMW

Attaches to the idle regulating valve

Brand:
Genuine BMW - Corporate Logo
ES#:
33149
Mfg#:
13417837597
Ships in 1-2 days
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$67.99

This product was last offered at the strikethrough price on
11-01-2026

$65.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#25173 - 11537830716 - E46 M3 Radiator Hose - Upper - Connects the radiator to the thermostat housing - Genuine BMW - BMW

Connects the radiator to the thermostat housing

Brand:
Genuine BMW - Corporate Logo
ES#:
25173
Mfg#:
11537830716
Ships in 1-2 days
$65.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4508859 - MM0C-F80-15K - Oil Cooler Kit - F80 M3/M4  - Keep your oil temps under control! - Mishimoto - BMW

Keep your oil temps under control!

Brand:
Mishimoto - Corporate Logo
ES#:
4508859
Mfg#:
MM0C-F80-15K
Ships in 3 Business Days
$984.99

This product was last offered at the strikethrough price on
09-30-2026

$856.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2795686 - 11627830667KT1 - Exhaust Manifold Gasket - Set Of Six - A set of six new exhaust manifold gaskets - Elring - BMW

A set of six new exhaust manifold gaskets 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2795686
Mfg#:
11627830667KT1
In Stock
$45.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible 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.

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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