Controls the tension of the serpentine belt, upgraded bearings
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Replaces your cracked and leaking reservoir
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3504788
Mfg#:
32416851217
In Stock
$21.50
This product was last offered at the strikethrough price on 08-31-2026
Includes all hardware to install a new oem catalytic converter / down pipe
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Only applies to turbo 11657600890
Brand:
ES#:
3075763
Mfg#:
18307589503KT1
In Stock
ON SALE!
$133.99
This product was last offered at the strikethrough price on 10-28-2026
More aggressive cams for higher top end power!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Main crank pulley that is rotational balanced.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2681215
Mfg#:
11237525135
In Stock
$235.98
This product was last offered at the strikethrough price on 05-06-2026
Located at the end of the cam on the timing chain
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4464984
Mfg#:
11367536085
In Stock
ON SALE!
SAVE 25%
$106.99
This product was last offered at the strikethrough price on 05-02-2026
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.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Located on the timing end of the exhaust camshaft
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3421122
Mfg#:
11368684921
Ships in 1 day
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$707.99
This product was last offered at the strikethrough price on 10-28-2026
Located within the VANOS sprockets.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with production From 01/2017
Brand:
ES#:
4871930
Mfg#:
11368696446
In Stock
ON SALE!
SAVE 18%
$95.99
This product was last offered at the strikethrough price on 05-02-2026
Located between the oil filter housing and the heat exchanger
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Direct replacement supercharger
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Sneed4Speed is now exclusively at ECS Tuning
Increase hp and torque with this intercooler replacement
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Increase your cooling capability by 30% when upgrading to a Mishimoto high performance aluminum radiator. Upgrade your cooling - lifetime warranty!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2764098
Mfg#:
MMRADTINY01
In Stock at Vendor
$457.99
This product was last offered at the strikethrough price on 08-31-2026
Supplies fuel directly from the rail to the cylinder
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3671727
Mfg#:
13538671991
Ships in 1 day
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$404.99
This product was last offered at the strikethrough price on 10-28-2026
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
