MFACTORY BMW E46 E8X E9X F2X F3X 188 DIFF SOLID PINION SLEEVE + SHIM KIT For the throttle body you'll

For the throttle body you'll then need to use this adapter plate to continue running the OE or other direct fit TB solutions

and have of multi-layers of steel with an additional sealing layer

Skunk2 EK Compliance Arm Kit (P/N: 542-05-M570) is REQUIRED for 1999-2000 Civic Si

Skunk2 Racing_s Pro-ST Coilovers for '92-'95 Civic and '04-'01 Integra are engineered as the best single adjustable suspension system on the market at a price point you can afford

The supplied MAF Sensor Coupler is compatible with the factory MAF sensor for an easy bolt on application

MFACTORY BMW E46 E8X E9X F2X F3X 188 DIFF SOLID PINION SLEEVE + SHIM KIT For the throttle body you'llBMW E46 E8X E9X F2X F3X 188 Diff Solid Pinion Sleeve + Shim Kit