Boost your E46 330i to 320BHP with this Active Autowerke supercharger kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For model years 1999-2002 ~ Call in to provide vin before purchase For model years 1999-2002 ~ Call in to provide vin before purchase
Gain power and sound while staying emission compliant!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Please call in with VIN before purchase
525HP/335TQ - a complete power solution for your M3!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For SMG Transmissions Only ~ Call in to provide vin before purchase For SMG Transmissions Only ~ Call in to provide vin before purchase
Boost your E46 328i to 320BHP with this Active Autowerke supercharger kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For model years 1999-2002 ~ Call in to provide vin before purchase For model years 1999-2002 ~ Call in to provide vin before purchase
The PRIMA PLUS supercharger system is capable of exceeding 500 WHP running on pump drawn 93 octane.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with 6 speed manual transmission
The PRIMA PLUS supercharger system is capable of exceeding 500 WHP running on pump drawn 93 octane.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For SMG Transmissions Only ~ Call in to provide vin before purchase
Includes belts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date from 6/2008 For vehicles with production date from 6/2008
360HP/300TQ - a complete power solution for your M3!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For OBD2 vehicles w/ Automatic Transmission Only For OBD2 vehicles w/ Automatic Transmission Only
Improves exhaust flow for more power while remaining fully EPA compliant
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with the N63B engine (2020+) - VIN Required for Purchase
Brand:
ES#:
4732970
Mfg#:
11-041B
Ships in 10 Business Days
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$2999.00
This product was last offered at the strikethrough price on 06-20-2026
Improves exhaust flow for more power while remaining fully EPA compliant
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Model Years 2010-2012 Only For Model Years 2010-2012 Only
640HP/413TQ - a complete power solution for your M3 - includes front-mount air-to-air intercooler!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3438854
Mfg#:
12-029
Ships in 10 Business Days
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$16249.00
This product was last offered at the strikethrough price on 06-20-2026
Reduces weight, improves torque and horsepower numbers, and adds a deeper more gowl-like sound than stock.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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.
