Replace your “413” or “506” DME with a tunable racing ECU!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replace your “413” or “506” DME with a tunable racing ECU!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replace your “Siemens MS41” DME with a tunable racing ECU!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Tidy up your cabin with the COBB OBDII Universal Cable!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This is a simple kit to make it easier for you when removing your AFM/MAF when using a MegaSquirt ECU
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This electronic boost control solenoid can be used with the MS3-Pro/MSPNP
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Used with your MegaSquirt ECU!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Wake up your BMW with dyno-proven gains by Jim Conforti - +11HP +19LB/FT
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty -- For vehicles with automatic transmission and a productio
This product was last offered at the strikethrough price on
05-02-2026
Wake up your BMW with dyno-proven gains by Jim Conforti - +11HP +19LB/FT
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with automatic transmission and a production date up to 12/94
This product was last offered at the strikethrough price on
05-02-2026