Want to modify or upgrade your 99-00 Honda Civic Si (EM1) with aftermarket valves? At ClubCivic.com we have a great selection of aftermarket performance parts for your 6th generation Honda Civic Si. We have 27 Valves available in our catalog and most have free shipping.
BLOX Racing Valve Sets
BXPT-20200
BLOX Racing High Compression Intake Valve Set For B-series DOHC VTEC 1999-2000 Honda Civic Si |
BXPT-20201
BLOX Racing High Compression Exhaust Valve Set for B-series DOHC VTEC 1999-2000 Honda Civic Si |
Brian Crower Exhaust Valve Sets
Brian Crower Intake Valve Sets
GSC Power Division Exhaust Valves +1mm
2033-01
GSC P-D Honda B Series VTEC B16A/B17A/B18C Chrome Polished Exhaust Valve - 29mm Head (+1mm) - Single 1999-2000 Honda Civic Si |
GSC Power Division Exhaust Valves -STD
2031-01
GSC P-D Honda B-Series VTEC B16A/B17A/B18C Chrome Polished Exhaust Valve - 28mm Head (STD) - Single 1999-2000 Honda Civic Si |
GSC Power Division Intake Valves +1mm
2034-01
GSC P-D Honda B-Series VTEC B16A/B17A/B18C Chrome Polished Intake Valve - 34mm Head (+1mm) - Single 1999-2000 Honda Civic Si |
GSC Power Division Intake Valves -STD
2032-01
GSC P-D Honda B Series VTEC B16A/B17A/B18C Chrome Polished Intake Valve - 33mm Head (STD) - Single 1999-2000 Honda Civic Si |
Manley Performance Race Flo Valves
11372-1
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 33.0mm Race Flo Intake Valve (Single Valve) 1999-2000 Honda Civic Si |
11372-8
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 33.0mm Race Flo Intake Valve (Set of 8) 1999-2000 Honda Civic Si |
11373-1
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 28.0mm Race Flo Exhaust Valve (Single Valve) 1999-2000 Honda Civic Si |
11373-8
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 28.0mm Race Flo Exhaust Valve (Set of 8) 1999-2000 Honda Civic Si |
11374-8
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 33.5mm Race Flo Intake Valves (Set of 8) 1999-2000 Honda Civic Si |
11690-1
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 33.0mm Race Flo F/F Intake Valve (SINGLE) 1999-2000 Honda Civic Si |
11690-8
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 33.0mm Race Flo F/F Intake Valves (Set of 8) 1999-2000 Honda Civic Si |
11691-1
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 28.0mm Race Flo Flat Face Exh Valve (SINGLE) 1999-2000 Honda Civic Si |
11691-8
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 28.0mm Race Flo F/F Exh Valves (Set of 8) 1999-2000 Honda Civic Si |
Manley Performance Race Master Valves
11375-8
Manley Acura/Honda (B16A1/B16A3/B17A1/B18C1-C3) 28.5mm RaceMaster Exhaust Valve (Set of 8) 1999-2000 Honda Civic Si |
11377-1
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 29mm RaceMaster Exhaust Valve (Single Valve) 1999-2000 Honda Civic Si |
11377-8
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 29mm RaceMaster Exhaust Valve (Set of 8) 1999-2000 Honda Civic Si |
Skunk2 Racing Alpha Valves
310-05-1310
Skunk2 Alpha Series Honda/Acura Stock Size B Series VTEC Valve (Standard Compression) 1999-2000 Honda Civic Si |