Quick view Supertech Supertech Honda R18 SOHC I-Vtec Single Valve Spring Kit - SPRK-H1003S-R18 Compare $920.83 $736.99 Add to Cart
Quick view Supertech Supertech Titanium Retainer for Honda R18 Spring SPR-1003S - RET-H1003-R18 Compare $25.96 $20.99 Add to Cart
Quick view Supertech Supertech Honda/Acura J series Single Valve Spring Seat For Spring H1003 - SEAT-H1003-J32 Compare $9.49 $7.99 Add to Cart
Quick view Supertech Supertech Spring Seat Locator for SPR-H1003 Honda D16Z- 9mm Thick (65lb Seat Pressure) - SEAT-H1003-D16Z Compare $9.49 $7.99 Add to Cart
Quick view Brian Crower Brian Crower Honda R18 Single Valve Springs (Set of 16) - BC1080 Compare $96.99 Add to Cart