Engine Components
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Original price $786.68Original price $786.68 - Original price $786.68Original price $786.68Current price $629.53$629.53 - $629.53Current price $629.53
Supertech Honda Integra LS B18A/B Dual Valve Spring Kit
SupertechSupertech Honda Integra LS B18A/B Dual Valve Spring Kit
Original price $786.68Original price $786.68 - Original price $786.68Original price $786.68Current price $629.53$629.53 - $629.53Current price $629.53Sold out -
Original price $705.83Original price $705.83 - Original price $705.83Original price $705.83Current price $564.83$564.83 - $564.83Current price $564.83
Supertech Ford/Mazda Duratec Single Valve Spring Kit - 55lbs at 35mm
SupertechSupertech Ford/Mazda Duratec Single Valve Spring Kit - 55lbs at 35mm
Original price $705.83Original price $705.83 - Original price $705.83Original price $705.83Current price $564.83$564.83 - $564.83Current price $564.83Save 20% -
Original price $1,097.29Original price $1,097.29 - Original price $1,097.29Original price $1,097.29Current price $878.09$878.09 - $878.09Current price $878.09
Supertech VW VR6 24V R32 Dual Valve Spring Kit
SupertechSupertech VW VR6 24V R32 Dual Valve Spring Kit
Original price $1,097.29Original price $1,097.29 - Original price $1,097.29Original price $1,097.29Current price $878.09$878.09 - $878.09Current price $878.09Save 20% -
Original price $786.68Original price $786.68 - Original price $786.68Original price $786.68Current price $629.53$629.53 - $629.53Current price $629.53
Supertech Mitsubishi EVO X 4B11 Dual Valve Spring Kit (Use OEM Seal-Seat)
SupertechSupertech Mitsubishi EVO X 4B11 Dual Valve Spring Kit (Use OEM Seal-Seat)
Original price $786.68Original price $786.68 - Original price $786.68Original price $786.68Current price $629.53$629.53 - $629.53Current price $629.53Sold out -
Original price $835.26Original price $835.26 - Original price $835.26Original price $835.26Current price $668.41$668.41 - $668.41Current price $668.41
Supertech Nissan RB26DET 24V Single Valve Spring Kit
SupertechSupertech Nissan RB26DET 24V Single Valve Spring Kit
Original price $835.26Original price $835.26 - Original price $835.26Original price $835.26Current price $668.41$668.41 - $668.41Current price $668.41Save 20% -
Original price $1,152.45Original price $1,152.45 - Original price $1,152.45Original price $1,152.45Current price $922.23$922.23 - $922.23Current price $922.23
Supertech Nissan RB26DET 24V Dual Valve Spring Kit
SupertechSupertech Nissan RB26DET 24V Dual Valve Spring Kit
Original price $1,152.45Original price $1,152.45 - Original price $1,152.45Original price $1,152.45Current price $922.23$922.23 - $922.23Current price $922.23Sold out -
Original price $956.83Original price $956.83 - Original price $956.83Original price $956.83Current price $765.68$765.68 - $765.68Current price $765.68
Supertech Nissan RB26DET 24V Dual Valve Spring Kit
SupertechSupertech Nissan RB26DET 24V Dual Valve Spring Kit
Original price $956.83Original price $956.83 - Original price $956.83Original price $956.83Current price $765.68$765.68 - $765.68Current price $765.68Save 20% -
Original price $786.68Original price $786.68 - Original price $786.68Original price $786.68Current price $629.53$629.53 - $629.53Current price $629.53
Supertech Honda K20A3/K24A3 Dual Valve Spring Kit
SupertechSupertech Honda K20A3/K24A3 Dual Valve Spring Kit
Original price $786.68Original price $786.68 - Original price $786.68Original price $786.68Current price $629.53$629.53 - $629.53Current price $629.53Sold out -
Original price $812.42Original price $812.42 - Original price $812.42Original price $812.42Current price $650.13$650.13 - $650.13Current price $650.13
Supertech Nissan SR20DET Dual Valve Spring Kit
SupertechSupertech Nissan SR20DET Dual Valve Spring Kit
Original price $812.42Original price $812.42 - Original price $812.42Original price $812.42Current price $650.13$650.13 - $650.13Current price $650.13Sold out -
Original price $757.28Original price $757.28 - Original price $757.28Original price $757.28Current price $606.00$606.00 - $606.00Current price $606.00
Supertech Honda F20/K20A2 Dual Valve Spring Kit
SupertechSupertech Honda F20/K20A2 Dual Valve Spring Kit
Original price $757.28Original price $757.28 - Original price $757.28Original price $757.28Current price $606.00$606.00 - $606.00Current price $606.00Sold out -
Original price $1,058.71Original price $1,058.71 - Original price $1,058.71Original price $1,058.71Current price $847.22$847.22 - $847.22Current price $847.22
Supertech Honda/Acura J30/J32 Single Valve Spring Kit
SupertechSupertech Honda/Acura J30/J32 Single Valve Spring Kit
Original price $1,058.71Original price $1,058.71 - Original price $1,058.71Original price $1,058.71Current price $847.22$847.22 - $847.22Current price $847.22Save 20% -
Original price $1,042.17Original price $1,042.17 - Original price $1,042.17Original price $1,042.17Current price $833.98$833.98 - $833.98Current price $833.98
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
SupertechSupertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Original price $1,042.17Original price $1,042.17 - Original price $1,042.17Original price $1,042.17Current price $833.98$833.98 - $833.98Current price $833.98Save 20% -
Original price $1,180.03Original price $1,180.03 - Original price $1,180.03Original price $1,180.03Current price $944.30$944.30 - $944.30Current price $944.30
Supertech BMW S54 24V 3.2L Dual Valve Spring Kit
SupertechSupertech BMW S54 24V 3.2L Dual Valve Spring Kit
Original price $1,180.03Original price $1,180.03 - Original price $1,180.03Original price $1,180.03Current price $944.30$944.30 - $944.30Current price $944.30Save 20% -
Original price $971.20Original price $971.20 - Original price $971.20Original price $971.20Current price $777.19$777.19 - $777.19Current price $777.19
Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
SupertechSupertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
Original price $971.20Original price $971.20 - Original price $971.20Original price $971.20Current price $777.19$777.19 - $777.19Current price $777.19Save 20% -
Original price $1,058.16Original price $1,058.16 - Original price $1,058.16Original price $1,058.16Current price $846.78$846.78 - $846.78Current price $846.78
Supertech Nissan SKYLINE RB20 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
SupertechSupertech Nissan SKYLINE RB20 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
Original price $1,058.16Original price $1,058.16 - Original price $1,058.16Original price $1,058.16Current price $846.78$846.78 - $846.78Current price $846.78Save 20% -
Original price $823.26Original price $823.26 - Original price $823.26Original price $823.26Current price $658.80$658.80 - $658.80Current price $658.80
Supertech Mazda Miata 1.8L 84mm Bore -4cc 9:1 CR Pistons - Set of 4 (Rated 560HP/30PSI) (Excl Rings)
SupertechSupertech Mazda Miata 1.8L 84mm Bore -4cc 9:1 CR Pistons - Set of 4 (Rated 560HP/30PSI) (Excl Rings)
Original price $823.26Original price $823.26 - Original price $823.26Original price $823.26Current price $658.80$658.80 - $658.80Current price $658.80Save 20% -
Original price $823.26Original price $823.26 - Original price $823.26Original price $823.26Current price $658.80$658.80 - $658.80Current price $658.80
Supertech Mazda Miata 1.6L 79.0 mm Bore -10.5cc Dish 8.8:1 CR Pistons - Set of 4 (Excl Rings)
SupertechSupertech Mazda Miata 1.6L 79.0 mm Bore -10.5cc Dish 8.8:1 CR Pistons - Set of 4 (Excl Rings)
Original price $823.26Original price $823.26 - Original price $823.26Original price $823.26Current price $658.80$658.80 - $658.80Current price $658.80Save 20% -
Original price $823.26Original price $823.26 - Original price $823.26Original price $823.26Current price $658.80$658.80 - $658.80Current price $658.80
Supertech Honda K24 w/K20 Head 87.5mm Bore +4.0cc Dome 12.5:1 CR Pistons - Set of 4 (Excl Rings)
SupertechSupertech Honda K24 w/K20 Head 87.5mm Bore +4.0cc Dome 12.5:1 CR Pistons - Set of 4 (Excl Rings)
Original price $823.26Original price $823.26 - Original price $823.26Original price $823.26Current price $658.80$658.80 - $658.80Current price $658.80Save 20% -
Original price $249.81Original price $249.81 - Original price $249.81Original price $249.81Current price $199.90$199.90 - $199.90Current price $199.90
Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
SupertechSupertech Mazda Miata 1.8L Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Original price $249.81Original price $249.81 - Original price $249.81Original price $249.81Current price $199.90$199.90 - $199.90Current price $199.90Save 20% -
Original price $16.95Original price $16.95 - Original price $16.95Original price $16.95Current price $16.10$16.10 - $16.10Current price $16.10
Radium Engineering 10in Fuel Pump Connector Harness - Walbro E85
Radium EngineeringInternal wire harness for Walbro F90000267/274/285 pumps, with ring terminals.
Original price $16.95Original price $16.95 - Original price $16.95Original price $16.95Current price $16.10$16.10 - $16.10Current price $16.10Save 5% -
Original price $28.60 - Original price $28.60Original price$28.60$28.60 - $28.60Current price $28.60
NRG Fender Washer Kit w/Rivets For Plastic (Black) - Set of 10
NRGNRG Fender Washer Kit w/Rivets For Plastic (Black) - Set of 10
Original price $28.60 - Original price $28.60Original price$28.60$28.60 - $28.60Current price $28.60Sold out -
Original price $12.01Original price $12.01 - Original price $12.01Original price $12.01Current price $9.61$9.61 - $9.61Current price $9.61
Supertech Nissan 7mm Viton Valve Stem Seal - Set of 8
SupertechSupertech Nissan 7mm Viton Valve Stem Seal - Set of 8
Original price $12.01Original price $12.01 - Original price $12.01Original price $12.01Current price $9.61$9.61 - $9.61Current price $9.61Save 20% -
Original price $659.66Original price $659.66 - Original price $659.66Original price $659.66Current price $527.89$527.89 - $527.89Current price $527.89
Supertech BMW S65/S84 Beehive Valve Spring - Set of 32 (Use w/Factory Retainer & Base)
SupertechSupertech BMW S65/S84 Beehive Valve Spring - Set of 32 (Use w/Factory Retainer & Base)
Original price $659.66Original price $659.66 - Original price $659.66Original price $659.66Current price $527.89$527.89 - $527.89Current price $527.89Save 20% -
Original price $161.48Original price $161.48 - Original price $161.48Original price $161.48Current price $129.22$129.22 - $129.22Current price $129.22
Supertech Ford Duratec 2.5L 91mm Bore .040in (1.00mm) Thick MLS Head Gasket
SupertechSupertech Ford Duratec 2.5L 91mm Bore .040in (1.00mm) Thick MLS Head Gasket
Original price $161.48Original price $161.48 - Original price $161.48Original price $161.48Current price $129.22$129.22 - $129.22Current price $129.22Save 20%
