Quick view Add to Cart Supertech Honda R18 SOHC I-Vtec Single Valve Spring Kit - SPRK-H1003S-R18 $819.60 $655.83
Quick view Add to Cart Supertech Honda/Acura J series Single Valve Spring Seat For Spring H1003 - SEAT-H1003-J32 $8.22 $6.58
Quick view Add to Cart Supertech Titanium Retainer for Honda R18 Spring SPR-1003S - RET-H1003-R18 $23.54 $18.84
Quick view Add to Cart Supertech Spring Seat Locator for SPR-H1003 Honda D16Z- 9mm Thick (65lb Seat Pressure) - SEAT-H1003-D16Z $8.22 $6.58
Quick view Add to Cart Supertech Intake Spring Seat Locator for SPR-H1003S Honda K20C - Single (Drop Ship Only) - SEAT-1003-CI $8.73 $6.99
