99-00 Honda Civic Si (EM1) Valve Springs, Retainers

Want to modify or upgrade your 99-00 Honda Civic Si (EM1) with aftermarket valve springs, retainers? At ClubCivic.com we have a great selection of aftermarket performance parts for your 6th generation Honda Civic Si. We have 22 Valve Springs, Retainers available in our catalog and most have free shipping.

BLOX Racing Ti Retainers

BXPT-10400 BLOX Racing Ti Retainers for B16A - B18C1-5 (1.6L - 1.8L DOHC VTEC) / H22A 2.2L DOHC VTEC 1999-2000 Honda Civic Si

BLOX Racing Valve Springs

BXPT-10300 BLOX Racing Dual Valve Springs for DOHC VTEC 1999-2000 Honda Civic Si

Brian Crower Retainers

BC2010 Brian Crower Honda/Acura B18C/B16A H22 K Seriers F Series Titanium Retainers - LIMITED STREET/RAC 1999-2000 Honda Civic Si
BC2011 Brian Crower Honda/Acura B18C/B16A H22 K Seriers F Series Steel Retainers - HIGH MILEAGE STREET 1999-2000 Honda Civic Si
BC2020 Brian Crower Honda/Acura B18A/B18B/B20B Titanium Retainers 1999-2000 Honda Civic Si

Brian Crower Spring & Retainer Kits

BC0010 Brian Crower Honda Acura B18C/B16A/B17A Dual Spring & Titanium Retainer Kit 1999-2000 Honda Civic Si
BC0010S Brian Crower Honda Acura B18C/B16A/B17A Dual Spring / Steel Alloy Retainer Kit 1999-2000 Honda Civic Si
BC0020 Brian Crower Honda/Acura B18A/B18B/B20B Dual Spring & Titanium Retainer Kit 1999-2000 Honda Civic Si
BC0020S Brian Crower Honda/Acura B18A/B18B/B20B Dual Spring & Steel Retainer Kit 1999-2000 Honda Civic Si

Brian Crower Valve Springs

BC1010 Brian Crower Honda/Acura B18C/B16A/B17A & Nissan KA24DE Dual Valve Springs 1999-2000 Honda Civic Si
BC1020 Brian Crower Honda/Acura B18A/B18B/B20B Dual Valve Springs 1999-2000 Honda Civic Si

GSC Power Division Valve Spring Kits

5049 GSC P-D Honda B-Series Vtec Dual Spring Set and Titanium Retainer 1999-2000 Honda Civic Si

Manley Performance Titanium Retainers

23100-16 Manley Acura (B16A B18C B17A) / Honda (H22 V-Tec) 16pc Titanium Retainers 1999-2000 Honda Civic Si

Manley Performance Valve Spring Kits

22105-16 Manley Acura B Series V-Tec HP Race 16pc Valve Springs 1999-2000 Honda Civic Si
26105 Manley Acura B Series V-Tec Valve Spring and Retainer Kit (w/o Valve Locks) 1999-2000 Honda Civic Si
26105K Manley Acura B Series V-Tec Valve Spring and Retainer Kit (w/ Valve Locks) 1999-2000 Honda Civic Si

Skunk2 Racing Alpha Spring/Retainer Kit

312-05-0150 Skunk2 Honda/Acura (B/D/F/K Series) Valve Keepers/Locks 7 Degree For OEM or Aftermarket Valves 1999-2000 Honda Civic Si
344-05-1300 Skunk2 Alpha Series Honda/Acura B Series Valve Spring and Titanium Retainer Kit 1999-2000 Honda Civic Si

Skunk2 Racing Pro Valve Springs

311-05-7350 Skunk2 Pro Series Honda/Acura B-Series VTEC XP Valve Spring Set (Dual Springs) 1999-2000 Honda Civic Si

Skunk2 Racing Titanium Retainers

308-05-0300 Skunk2 Pro Series Honda/Acura B16A/B17/B18C/H22A/F20B Titanium Retainers 1999-2000 Honda Civic Si
308-05-1300 Skunk2 Honda / Acura B Series Alpha Titanium Retainer Kit 1999-2000 Honda Civic Si

Skunk2 Racing Tuner Valve Springs

312-05-0200 Skunk2 Honda/Acura VTEC B Series Spring Type Lost Motion Assembly Kit 1999-2000 Honda Civic Si

99-00 Honda Civic Si Valve Springs, Retainers