A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust.
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date between 09/1992 and 12/1994 and a Bosch alternator
Brand:
ES#:
4004827
Mfg#:
E34525PP1KT
Back Ordered
$1921.99
This product was last offered at the strikethrough price on 07-06-2026
A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust.
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date from 01/1995 and a Bosch alternator
Brand:
ES#:
4004829
Mfg#:
E34525PP2KT
Back Ordered
$1921.99
This product was last offered at the strikethrough price on 07-06-2026
Turner/Conforti Chip, ANSA Sport exhaust system, and AFE Pro 5R performance air filter for significantly increased engine performance and great sound!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3176239
Mfg#:
E30325EPPKT
Back Ordered
ON SALE!
$670.99
This product was last offered at the strikethrough price on 05-02-2026
A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust.
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date between 09/1992 and 12/1994 and a Valeo alternator
Brand:
ES#:
4004831
Mfg#:
E34525PP4KT
Back Ordered
$1920.99
This product was last offered at the strikethrough price on 07-06-2026
Get everything you need to upgrade your oil pan and pump in your M52/S52 powered BMW in one convenient package!
10X Entries For Our 25th Anniversary Sweepstakes!
A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust.
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date from 01/1995 and a Valeo alternator
Brand:
ES#:
4004830
Mfg#:
E34525PP3KT
Back Ordered
$1920.99
This product was last offered at the strikethrough price on 07-06-2026
Upgrade To Dinan's Experience Package to Save When Modifying Your G30 M550i!
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4818062
Mfg#:
G30-M550I-E-BA
Back Ordered
ON SALE!
SAVE 10%
$5799.99
This product was last offered at the strikethrough price on 07-31-2026
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.
