Enhance the exhaust note on your 4.0T with our in-house engineered cat-back! Choose between resonated or non-resonated midpipes to dial in your perfect sound!
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 pre-facelift models up to the 2014 model year only
Specially engineered for the A6 featuring 102mm slash cut tips and AWE's 180 Technology™ to eliminate drone.
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 For vehicles up through the 2015 model year only (Pre-Facelift)
Increase your power output across the entire RPM range
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
Larger intercoolers with carbon fiber air ducts and mesh intake grilles
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 a limited time only* - Includes a $25 ECS Tuning gift card!
These mounts are designed with performance in mind, manufactured from billet aluminum and high-durometer rubber, making them virtually indestructible.
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
Enhance the exhaust note on your 4.0T with our in-house engineered cat-back! Choose between resonated or non-resonated midpipes to dial in your perfect sound!
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
Full Milltek system with high flow sport cat
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 ECU remap after installation
Brand:
ES#:
4623271
Mfg#:
SSXAU596
Ships on Nov 16, 2026
ON SALE!
SAVE 10%
$8077.99
This product was last offered at the strikethrough price on 08-17-2026
This is the complete port injection (MPI) fueling kit for MQB vehicles - Get the most out of your big-turbo MQB setup! (With 980cc injectors)
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 *Does not include fuel pump kit, this can be had by purchasing CTS-FPK-004* - *MPI-specific software tuni
Brand:
ES#:
3612248
Mfg#:
CTS-FPK-005
In Stock
ON SALE!
SAVE 15%
$849.99
This product was last offered at the strikethrough price on 09-29-2026
Easily adapt from your intercooler inlet or outlet to a 2.5" hose with this ECS CNC-machined adapter
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 TSI or Gen3 engine only. Custom installation is required!
This system deletes the factory resonator and replaces it with 3” tubing to produces a moderate exhaust tone.
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#:
4477610
Mfg#:
49-36428
In Stock
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$428.99
This product was last offered at the strikethrough price on 10-19-2026
Increase boost holding ability with a completely adjustable blow-off sound with this DVX blow off valve.
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
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.
