eliminate any constraints present in the OEM setup
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
Get rid of the plastic bleeder bolts on the back of the supercharger!
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#:
3559302
Mfg#:
025670ECS01
In Stock
ON SALE!
SAVE 25%
$32.99
This product was last offered at the strikethrough price on 06-13-2026
Gains of 11 hp and 9 ft-lbs of torque! Allows 34% more airflow over stock, with eye catching carbon fiber engine bay upgrade.
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
Brand:
ES#:
4043316
Mfg#:
2660-13032
In Stock
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$910.99
This product was last offered at the strikethrough price on 10-25-2026
Improved power, supercharger sound, and overall performance.
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 CARB certified for sale in all 50 states
Wireless Controller with Blutooth Mobile connectivity
Call In Or Chat For Best Price! 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#:
4624165
Mfg#:
EM100050
In Stock
ON SALE!
SAVE 10%
$299.95
This product was last offered at the strikethrough price on 09-28-2026
Equipped with the same precision-engineering as its Touring Edition counterpart, minus the resonators up front and 180 Technology® resonators in the rear.
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
Takes all of the precision engineering and performance of its SwitchPath™ counterpart, minus the valve on the passenger’s side and the muffler on the driver’s side. The result is a constant “valve open” mode.
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
MPI kit including 925CC injectors for adding E85 capability to your vehicle
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
T304 Stainless down pipe that installs directly after the factory catalytic converter
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#:
2951864
Mfg#:
CTS-EXH-TDP-0005
Ships in 8 Business Days
ON SALE!
SAVE 15%
$399.99
This product was last offered at the strikethrough price on 09-29-2026
Used as a replacement for the 06K145725S / IHI 24085-04 actuator
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 models with factory IHI turbo.
Brand:
ES#:
3971079
Mfg#:
CTS-WGA-200
In Stock
ON SALE!
SAVE 15%
$249.99
This product was last offered at the strikethrough price on 09-29-2026
2.5" mandrel-bent aluminum turbo outlet and throttle pipe to replace your restrictive factory pieces
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 Fits up to the 2019 Model Year
Brand:
ES#:
4003757
Mfg#:
CTS-IT-291
In Stock
ON SALE!
SAVE 15%
$199.99
This product was last offered at the strikethrough price on 09-29-2026
Complete bolt on kit. The very best way to get big, everyday reliable horsepower
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
Complete bolt on kit. The very best way to get big, everyday reliable horsepower
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
Eliminates the problematic two-piece design and rubber isolator found in the stock crank pulley while reducing the mass of the motor's rotating assembly.
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 *To be used with 'Stage 2' software or software specific to a supercharger crank pulley upgrade*
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
Lifetime Replacement
