Astonishing gains of +453 Horsepower, and + 398lb-ft of torque! Makes 1000 Horsepower, and 900lb-ft of Torque! 100% Bolt-on installation!
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 This kit includes Garrett Gen 2 GTX3071R Turbos
Increase of +126 Horsepower, and +246 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!
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 of +40 Horsepower, and +16 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
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 of +105 Horsepower, and +122 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
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 of +125 Horsepower, and +142 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!
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
Want your S63 to push 1000HP! Here the perfect kit.
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
This valved cat back system features wireless remote control and quad chrome silver tips.
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
This valved cat back system features wireless remote control and quad matte black tips.
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
This valved cat back system features wireless remote control and quad carbon fiber tips.
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
Industry Exclusive Cast End Tank Designed High-Performance Charge-Air-Cooler Set from CSF
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
600cc per minute set of 10 fuel 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 For Custom Applications - Will require additional tuning or modifications.
An entire system from the downpipes back for a full sound overhaul!
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 OPF (2020+)
Brand:
ES#:
4447562
Mfg#:
SSXBM1183
Ships on Nov 19, 2026
ON SALE!
SAVE 10%
$5728.00
This product was last offered at the strikethrough price on 10-26-2026
An entire system from the downpipes back for a full sound overhaul!
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 OPF (2020+)
Brand:
ES#:
4447564
Mfg#:
SSXBM1181
Ships on Nov 19, 2026
ON SALE!
SAVE 10%
$4948.00
This product was last offered at the strikethrough price on 10-26-2026
An entire system from the downpipes back for a full sound overhaul!
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 OPF (2020+)
Brand:
ES#:
4447561
Mfg#:
SSXBM1182
Ships on Nov 19, 2026
ON SALE!
SAVE 10%
$5328.00
This product was last offered at the strikethrough price on 10-26-2026
An entire system from the downpipes back for a full sound overhaul!
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 OPF (2020+)
Brand:
ES#:
4447563
Mfg#:
SSXBM1184
Ships on Nov 19, 2026
ON SALE!
SAVE 10%
$5248.00
This product was last offered at the strikethrough price on 10-26-2026
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
