Add horsepower, torque, sound, and throttle response to your B8/B8.5 S4/S5 - Featuring all new aluminum inlet pipe!
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
Don't let weak and unresponsive factory gas pedal mapping ruin your driving experience!
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 replacement for restrictive factory cooler - Reduces intake and coolant temps while maintaining consistent power in extreme conditions!
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 models without adaptive suspension*
Brand:
ES#:
3617892
Mfg#:
CTS-B8S4-AWIC
Ships in 6 Business Days
ON SALE!
SAVE 20%
$559.99
This product was last offered at the strikethrough price on 09-29-2026
This giant intercooler core is almost twice as large as stock - The B9 platforms benefits greatly from an intercooler upgrade!
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#:
3612271
Mfg#:
CTS-B9-DF
Ships in 6 Business Days
ON SALE!
SAVE 20%
$699.99
This product was last offered at the strikethrough price on 09-29-2026
Choose your own configuration along with your choice of exhaust tips and more!
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
Remove the plastic and reduce restriction at your turbo
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#:
3647752
Mfg#:
027714ECS01
In Stock
ON SALE!
SAVE 25%
$197.99
This product was last offered at the strikethrough price on 06-13-2026
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#:
4305163
Mfg#:
025670ECS01
In Stock
ON SALE!
SAVE 25%
$54.99
This product was last offered at the strikethrough price on 06-13-2026
Increases boost for "dual pulley" tune power levels without replacing the press-on supercharger pulley for an easier install.
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 Requires stage 2 dual pulley ECU tune
Pair this with the Integrated Engineering or 034 Motorsports Stage 3 tune for 600+hp!
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 Custom tuning software required for installation.
Brand:
ES#:
4493300
Mfg#:
TTE10388
In Stock
$7890.99
This product was last offered at the strikethrough price on 08-31-2026
Enhance your engine's performance with gains up to 16 Wheel Horsepower and 15 foot pounds of torque with our ECS Cold Air Intake
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#:
3477816
Mfg#:
023795ECS06
Ships on Nov 24, 2026
ON SALE!
SAVE 20%
$540.99
This product was last offered at the strikethrough price on 06-13-2026
Smaller, tougher and tuneable! *Limited edition red finish*
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 Limited Editions ONLY at ECS Tuning : Limited Stock so Act Fast 2 required
Brand:
ES#:
4001248
Mfg#:
FMDV008R
Ships on Feb 12, 2027
ON SALE!
SAVE 10%
$180.00
This product was last offered at the strikethrough price on 10-26-2026
$162.00 USD
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on orders $49 and up
Lifetime Replacement
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A 4 chamber, baffled oil catch can complete with a universal mount and drain system!
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#:
3458264
Mfg#:
022798TMS01-07KT
In Stock
ON SALE!
SAVE 15%
$336.99
This product was last offered at the strikethrough price on 06-13-2026
Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you.
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
Fits B8 Pre-Facelift Models With ADS
Brand:
ES#:
3569216
Mfg#:
025496ECS01KT1
In Stock
ON SALE!
SAVE 27%
$968.99
This product was last offered at the strikethrough price on 06-13-2026
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
