Keep your drive belt tight with an ECS Performance Kevlar Reinforced Accessory Belt, tensioner, and hardware.
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE For vehicles without factory air conditioning
Brand:
ES#:
4698387
Mfg#:
021198002KT
$119.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Includes Hengst oil filter and Fuchs 5w-30 oil
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Brand:
ES#:
3144641
Mfg#:
071115562CTKT
$112.99 USD
Add to Cart
Free Shipping
Partial Replacement
Complete set for any type of cylinder head work
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with 1.8L engine only
Brand:
ES#:
2703042
Mfg#:
027198012K
$139.99
This product was last offered at the strikethrough price on 08-13-2026
$106.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Also known as the Secondary Air Injection Valve
For vehicles with an AZG, AVH, BBW, or BEV engine code only
Brand:
ES#:
2739688
Mfg#:
06A131351D
$106.99 USD
Add to Cart
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Lifetime Replacement
Clear Codes, Restore MPGs
For vehicles with ALH Engine code only
Brand:
ES#:
252239
Mfg#:
038906461C
$106.99 USD
Add to Cart
Free Shipping
Lifetime Replacement
Restore fuel economy and performance
Brand:
ES#:
4147136
Mfg#:
03L906461A
$106.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Takes the guess work out of installing fuel injectors
For vehicles with AWP engine code only
Brand:
ES#:
2581421
Mfg#:
035906149AKT
$106.99 USD
Add to Cart
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Lifetime Replacement
Runs from the throttle body to multiple points in the cooling system
Brand:
ES#:
3235525
Mfg#:
1J0122157DN
$106.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Measures the pressure in the turbocharger system
Brand:
ES#:
3579577
Mfg#:
038906051R
$106.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Restore fuel economy and performance
Brand:
ES#:
4057602
Mfg#:
06A906461L
$106.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Includes Fuchs oil, Mann filter, and ECS magnetic drain plug
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Brand:
ES#:
3143763
Mfg#:
06D115562UKT
$109.99 USD
Add to Cart
Free Shipping
Partial Replacement
Featuring Hengst oil filter and Fuchs 5w-30 engine oil
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Brand:
ES#:
3144646
Mfg#:
03N115562VKT
$111.75 USD
Add to Cart
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Partial Replacement
OE-style replacement 1-row radiator
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3545331
Mfg#:
3159
$105.99 USD
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Connects thermostat housing, auxiliary water pump, and transmission oil cooler
For vehicles with automatic transmission only
Brand:
ES#:
307162
Mfg#:
1J0121086AF
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$119.99
This product was last offered at the strikethrough price on 10-05-2026
$105.99 USD
Add to Cart
Free Shipping
Lifetime Replacement
Replace your worn down followers
Brand:
ES#:
277587
Mfg#:
058109309E
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$119.99
This product was last offered at the strikethrough price on 10-05-2026
$105.99 USD
Add to Cart
Free Shipping
Lifetime Replacement
Connects to purge valve and canister pipe
Brand:
ES#:
2529518
Mfg#:
5C0133366AC
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$119.99
This product was last offered at the strikethrough price on 10-05-2026
$105.99 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.