Upgraded connecting rods designed for increased cylinder pressures and power
BMW G29 Z4 sDrive M40i B58 3.0L Engine Parts & Accessories
- Cooling
- Covers
- Drive Belts
- Electrical
- Emissions
- Fastener Kit
- Filter
- Fuel
- Gaskets & Seals
- Ignition
- Intake
- Mechanical
- Mount
- Oil Service
- Performance
- Pulleys
- Software
- Timing
- Tools
- Turbocharger
- Vacuum System
The ultimate intake manifold upgrade for your B58 powered Supra or BMW!
2X Entries For Our 25th Anniversary Sweepstakes!
This is a special order finish. Lead time is 5-6 weeks.
Unlock the true performance potential of your Gen2 B58-powered machine with the Dorch Engineering Gen2 Flex Fuel ECA Kit.
- Brand:
- Dorch Engineering
- ES#:
- 5482029
- Mfg#:
- DE-582-ECA-TS2
Unlock the true performance potential of your Gen2 B58-powered machine with the Dorch Engineering Gen2 Flex Fuel ECA Kit.
- Brand:
- Dorch Engineering
- ES#:
- 5482028
- Mfg#:
- DE-582-ECA-TS1
Unlock the true performance potential of your Gen2 B58-powered vehicle with the Dorch Engineering DS3 High-Pressure Fuel Pump Upgrade.
- Brand:
- Dorch Engineering
- ES#:
- 5482023
- Mfg#:
- DE-582-30TS
Oversize. 30.6mm intake, 29mm exhaust.
Give your engine a new spark!
Reduce intake restrictions and eliminate the brittle, failure-prone factory plastic charge pipe!
Reduce intake restrictions and eliminate the brittle, failure-prone factory plastic charge pipe!
Dyno Proven gains of up to 15 hp and 17 lb.-ft. of torque
ULTRA SERIES BMW - TOYOTA B58B30/3.2284 By JE Pistons for best performing Pistons.
Upgrade Your Gen 2 B58 With Kelford Cams!
For Gen 2 B58 Cars
Sealing Cap For Suction Line and Pressure Line
increases the volume by 162% and the external fin surface area by 412%!
The PFS B58 Port Injection Kit from Vargas Turbo Technologies is designed for enthusiasts looking to push their B58-powered vehicles beyond the limits.
- Brand:
- PFS
- ES#:
- 5445577
- Mfg#:
- PFS-B58-PI-8
3.5" Midpipe, Dual 3" Axle-Back, Vacuum Valves