Wake up your BMW with dyno-proven gains by Jim Conforti - +19HP +16LB/FT
For vehicles with production date up to 12/1994 with a lightweight flywheel. Satisfaction guaranteed! Includes 30 day money back guarantee and limited li
Wake up your BMW with dyno-proven gains by Jim Conforti - +19HP +16LB/FT
For vehicles with production date up to 12/1994 with 21.5lb injectors. Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime
Wake up your BMW with dyno-proven gains by Jim Conforti - +22HP +20LB/FT
Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty -- M3 camshafts & lightweight flywheel
Wake up your BMW with dyno-proven gains by Jim Conforti - +15HP +15LB/FT
Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty. -- For vehicles with automatic transmission and Bosch DME
Brand:
ES#:
3137201
Mfg#:
524-510
In Stock
ON SALE!
SAVE 20%
$249.00
This product was last offered at the strikethrough price on 10-28-2026
Wake up your BMW with dyno-proven gains by Jim Conforti - +29HP +35LB/FT gains!
Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty. -- For vehicles with an automatic transmission and Bosch DME # 0-261-200-998
Brand:
ES#:
3137217
Mfg#:
998-810
In Stock
ON SALE!
SAVE 20%
$399.99
This product was last offered at the strikethrough price on 10-28-2026
Wake up your BMW with dyno-proven gains by Jim Conforti - +15HP +15LB/FT
Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty. -- For 1987 models with a automatic transmission and ECU n
Brand:
ES#:
3098157
Mfg#:
380-210
In Stock
ON SALE!
SAVE 20%
$249.00
This product was last offered at the strikethrough price on 10-28-2026
Wake up your BMW with dyno-proven gains by Jim Conforti - +19HP +16LB/FT
For vehicles with production date up to 12/1994 and a Euro HFM. Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warran
Wake up your BMW with dyno-proven gains by Jim Conforti - +19HP +16LB/FT
For vehicles with production date from 01/1995, with Euro HFM, lightweight flywheel, and 21.5lb injectors. Satisfaction guaranteed! Includes 30 day money
Wake up your BMW with dyno-proven gains by Jim Conforti - +12HP +20LB/FT
Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty
Transform your S54 sound profile with push-button volume control, equal-length acoustics, and a complete, hassle-free installation package.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
5507276
Mfg#:
048781LA01KT
In Stock
$2426.30
This product was last offered at the strikethrough price on 09-12-2026
Upgrade your BMW G20 330 with a perfect blend of engineered performance, versatile sound dynamics, and pristine Euro styling.
10X Entries Into Our F80 M3 Sweepstakes
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
