Collection: K-Series
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Ferrea Acura K20 36mm 5.47mm 109.3mm +1mm Flt Hd 5000 Series Int Valve - Single (Drop Ship Only)
Vendor:You save 10% ($1.58)Regular price $14.21Regular priceUnit price / per$15.79Sale price $14.21Sold out -
Ferrea Acura K20 31mm 5.45mm 109.15mm Radius Grv +1mm 6000 Series Exh Valve- Single (Drop Ship Only)
Vendor:You save 10% ($2.43)Regular price $21.91Regular priceUnit price / per$24.34Sale price $21.91Sold out -
Ferrea Acura K20 31mm 5.45mm 109.15mm 22 Deg Flo Radius Grv +1mm 6000 Series Exhaust Valve- Set of 8
Vendor:You save 10% ($19.47)Regular price $175.25Regular priceUnit price / per$194.72Sale price $175.25Sold out -
Ferrea Acura K20 36mm 5.47mm 109.3mm 20 Deg S-Flo +1mm Flt Hd 5000 Series Intake Valve- Set of 8
Vendor:You save 10% ($12.63)Regular price $113.69Regular priceUnit price / per$126.32Sale price $113.69Sold out -
Ferrea Honda K20C1 29mm 5.47mm 114.75mm 28 Deg Taper Stock 6000 Series Exh Valve - Single (D/S Only)
Vendor:You save 10% ($2.43)Regular price $21.91Regular priceUnit price / per$24.34Sale price $21.91Sold out -
Ferrea Honda K20C1 29mm 5.47mm 114.75mm 28 Deg Taper Flo Stock 6000 Series Exhaust Valve - Set of 8
Vendor:You save 10% ($19.47)Regular price $175.25Regular priceUnit price / per$194.72Sale price $175.25Sold out -
Ferrea Acura K20 36mm 5.47mm 109.3mm 20 Deg Radius Grv +1mm 6000 Series Int Valve- Single (D/S Only)
Vendor:You save 10% ($2.34)Regular price $21.09Regular priceUnit price / per$23.43Sale price $21.09Sold out -
Ferrea Acura K20 35mm 5.47mm 109.3mm Radius Grv Stock 6000 Series Int Valve - Single (D/S Only)
Vendor:You save 10% ($2.34)Regular price $21.09Regular priceUnit price / per$23.43Sale price $21.09Sold out -
Ferrea Honda K20C1 35mm 5.48mm 117.25mm 20 Deg S-Flo Stock 6000 Series Intake Valve - Set of 8
Vendor:You save 10% ($18.74)Regular price $168.70Regular priceUnit price / per$187.44Sale price $168.70Sold out -
Ferrea Honda K20C1 35mm 5.48mm 117.25mm 20 Deg Stock 6000 Series Int Valve - Single (Drop Ship Only)
Vendor:You save 10% ($2.34)Regular price $21.09Regular priceUnit price / per$23.43Sale price $21.09Sold out -
Ferrea Honda K20C1 30mm 5.47mm 114.75mm 28 Deg Taper Flo +1mm 6000 Series Exhaust Valve - Set of 8
Vendor:You save 10% ($19.47)Regular price $175.25Regular priceUnit price / per$194.72Sale price $175.25Sold out -
Ferrea Honda K20C1 30mm 5.47mm 114.75mm 28 Deg Taper +1mm 6000 Series Exh Valve - Single (D/S Only)
Vendor:You save 10% ($2.43)Regular price $21.91Regular priceUnit price / per$24.34Sale price $21.91Sold out -
Ferrea Honda K20 Valve Lock - Set of 16
Vendor:You save 10% ($11.84)Regular price $106.56Regular priceUnit price / per$118.40Sale price $106.56Sold out -
Ferrea Acura K20 Endurance Dual Spring Kit
Vendor:You save 10% ($118.22)Regular price $1,064.02Regular priceUnit price / per$1,182.24Sale price $1,064.02Sale -
Ferrea Honda K20C1 36mm 5.48mm 117.25mm 20 Deg S-Flo +1mm 6000 Series Intake Valve - Set of 8
Vendor:You save 10% ($18.74)Regular price $168.70Regular priceUnit price / per$187.44Sale price $168.70Sold out -
Ferrea Honda K20C1 36mm 5.48mm 117.25mm 20 Deg +1mm 6000 Series Int Valve - Single (Drop Ship Only)
Vendor:You save 10% ($2.34)Regular price $21.09Regular priceUnit price / per$23.43Sale price $21.09Sold out -
Ferrea Acura Integra 92-93 1.7L B17 / 94-00 1.8L B18 / 01-06 2.0L K20 Roller Rocker Arms - Set of 8
Vendor:You save 10% ($175.45)Regular price $1,579.03Regular priceUnit price / per$1,754.48Sale price $1,579.03Sold out -
Ferrea Acura Integra 1.7L B17 / 1.8L B18 / 2.0L K20 Roller Rocker Arms - Single (Drop Ship Only)
Vendor:You save 10% ($21.93)Regular price $197.38Regular priceUnit price / per$219.31Sale price $197.38Sold out -
Ferrea Honda Type-R K20C1 Turbo Single Spring Kit (Requires RR1006)
Vendor:You save 10% ($284.38)Regular price $2,559.39Regular priceUnit price / per$2,843.77Sale price $2,559.39Sold out -
Ferrea Acura/Honda K20 Dual Special Alloy Valve Spring - Set of 16
Vendor:You save 10% ($53.92)Regular price $485.28Regular priceUnit price / per$539.20Sale price $485.28Sold out -
Ferrea Acura/Honda K20 Chrome Silicon Dual Valve Spring - Single (Drop Ship Only)
Vendor:You save 10% ($3.37)Regular price $30.33Regular priceUnit price / per$33.70Sale price $30.33Sold out -
Ferrea Acura/Honda K20 PAC Enhanced Dual Valve Spring - Set of 16
Vendor:You save 10% ($74.00)Regular price $666.00Regular priceUnit price / per$740.00Sale price $666.00Sold out -
Ferrea Acura/Honda K20 Dual Special Alloy Valve Spring - Single (Drop Ship Only)
Vendor:You save 10% ($3.37)Regular price $30.33Regular priceUnit price / per$33.70Sale price $30.33Sold out -
Ferrea Acura/Honda K20 Chrome Silicon Dual Valve Spring - Set of 16
Vendor:You save 10% ($53.92)Regular price $485.28Regular priceUnit price / per$539.20Sale price $485.28Sold out -
Ferrea Acura/Honda K20 PAC Enhanced Dual Valve Spring - Single (Drop Ship Only)
Vendor:You save 10% ($4.62)Regular price $41.63Regular priceUnit price / per$46.25Sale price $41.63Sold out -
Ferrea Honda K20C1 Single Valve Spring - Set of 16
Vendor:You save 10% ($38.72)Regular price $348.48Regular priceUnit price / per$387.20Sale price $348.48Sold out -
Ferrea Honda K20C1 Single Valve Spring - Single (Drop Ship Only)
Vendor:You save 10% ($2.42)Regular price $21.78Regular priceUnit price / per$24.20Sale price $21.78Sold out -
Ferrea Honda K20C1 Single Valve Spring - Set of 16 (Req Roller Rockers)
Vendor:You save 10% ($53.92)Regular price $485.28Regular priceUnit price / per$539.20Sale price $485.28Sold out -
Ferrea Acura/Honda K20 Spring Seat Locator - Set of 16 (Required for S10099)
Vendor:You save 10% ($14.53)Regular price $130.75Regular priceUnit price / per$145.28Sale price $130.75Sold out -
Ferrea Honda K20C1 Single Valve Spring - Single (Req Roller Rockers / Drop Ship Only)
Vendor:You save 10% ($3.37)Regular price $30.33Regular priceUnit price / per$33.70Sale price $30.33Sold out -
Ferrea Acura/Honda K20 Single Beehive Ovate PAC Alloy Nitrided Valve Spring - Set of 16
Vendor:You save 10% ($38.29)Regular price $344.59Regular priceUnit price / per$382.88Sale price $344.59Sold out -
Ferrea Acura/Honda K20 Single Beehive Ovate PAC Alloy Nitrided Valve Spring- Single (Drop Ship Only)
Vendor:You save 10% ($2.39)Regular price $21.54Regular priceUnit price / per$23.93Sale price $21.54Sold out -
Ferrea Acura/Honda K20 Spring Seat Locator - Set of 16 (Required for S2018)
Vendor:You save 10% ($11.65)Regular price $104.83Regular priceUnit price / per$116.48Sale price $104.83Sold out -
Ferrea Acura/Honda K20 Spring Seat Locator - Set of 16 (Required for S10100)
Vendor:You save 10% ($11.65)Regular price $104.83Regular priceUnit price / per$116.48Sale price $104.83Sold out -
Ferrea Acura/Honda K20 Spring Seat Locator - Single (Required for S10099 / Drop Ship Only)
Vendor:You save 10% ($0.91)Regular price $8.17Regular priceUnit price / per$9.08Sale price $8.17Sold out -
Ferrea Acura/Honda K20 Spring Seat Locator - Single (Required for S10100 / Drop Ship Only)
Vendor:You save 10% ($0.73)Regular price $6.55Regular priceUnit price / per$7.28Sale price $6.55Sold out -
Ferrea Acura/Honda K20 Spring Seat Locator - Set of 16 (Required for S10149)
Vendor:You save 10% ($16.38)Regular price $147.46Regular priceUnit price / per$163.84Sale price $147.46Sold out -
Ferrea Acura/Honda K20 Spring Seat Locator - Single (Required for S10149 / Drop Ship Only)
Vendor:You save 10% ($1.02)Regular price $9.22Regular priceUnit price / per$10.24Sale price $9.22Sold out -
Ferrea Acura/Honda K20 Spring Seat Locator - Single (Required for S2018 / Drop Ship Only)
Vendor:You save 10% ($0.73)Regular price $6.55Regular priceUnit price / per$7.28Sale price $6.55Sold out -
Ferrea Honda K20C1 Intake Spring Seat Locator - Set of 8
Vendor:You save 10% ($5.82)Regular price $52.42Regular priceUnit price / per$58.24Sale price $52.42Sold out