Upgrade Your Car with the BIG 3 Performance Harness for a Stronger Chassis
Reinforce your vehicle’s engine performance with the BIG 3 harness from HD Werks. Engineered in Japan with original design and quality parts, this kit delivers high-performance improvements and custom installation ease. Ideal for racing and daily driving, it provides enhanced durability and a precise fit with your engine and chassis systems. Enjoy genuine, Japanese-engineered accessories that improve your vehicle’s overall performance. Shop now to upgrade your drive with the BIG 3 kit that offers exceptional quality and performance reliability.
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Vendor:HKS
HKS RB26 R34 S1 272 EX (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 R34 S1 264 EX (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26DETT STEP 1 256 EX (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 STEP 2 272 EX (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 STEP 2 272 IN (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 STEP 1 272 EX (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 STEP 2 264 EX (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 STEP 2 264 IN (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 STEP 1 272 IN (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 STEP 1 264 EX (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 STEP 1 264 IN (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 STEP 1 256 EX
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 STEP 1 256 IN (N)
Regular price $361.99Regular price$380.00-$18.01 Sale price $361.99 -
Vendor:HKS
HKS RB26 Vcam SYSTEM step Pro (w/o Valcon RB)
Regular price $5,491.99Regular price$5,780.00-$288.01 Sale price $5,491.99 -
Vendor:HKS
HKS RB26 Vcam SYSTEM Step2 (w/o Valcon RB)
Regular price $3,116.99Regular price$3,280.00-$163.01 Sale price $3,116.99 -
Vendor:HKS
HKS RB26 Vcam SYSTEM Step1 (w/o Valcon RB)
Regular price $3,116.99Regular price$3,280.00-$163.01 Sale price $3,116.99 -
Vendor:HKS
HKS RB26 Vcam SYSTEM step2 (w/ Valcon RB)
Regular price $3,132.99Regular price$3,480.00-$347.01 Sale price $3,132.99 -
Vendor:HKS
HKS Vcamshaft RB26 S2 264 IN
Regular price $950.99Regular price$1,000.00-$49.01 Sale price $950.99 -
Vendor:HKS
HKS Upgraded Valve SPG RB26DETT step2
Regular price $342.99Regular price$360.00-$17.01 Sale price $342.99 -
Vendor:HKS
HKS Forged Piston Kit RB26 2-Step 87mm
Regular price $1,121.99Regular price$1,180.00-$58.01 Sale price $1,121.99 -
Vendor:HKS
HKS Forged Piston Kit RB26 2-Step 86mm
Regular price $1,121.99Regular price$1,180.00-$58.01 Sale price $1,121.99 -
Vendor:HKS
HKS Ni Piston Kit RB26 86 S2
Regular price $1,596.99Regular price$1,680.00-$83.01 Sale price $1,596.99 -
Vendor:HKS
HKS Ni Piston Kit RB26 87 S2
Regular price $1,596.99Regular price$1,680.00-$83.01 Sale price $1,596.99 -
Vendor:HKS
HKS High Response Piston Pin Set RB26DETT 2.8L
Regular price $131.99Regular price$138.00-$6.01 Sale price $131.99 -
Vendor:HKS
HKS BCD Full Piston Kit RB26 2.8L 86.5
Regular price $8,455.99Regular price$8,900.00-$444.01 Sale price $8,455.99 -
Vendor:HKS
HKS RB26 2.8L High Capacity Step 2 Piston Upgrade Kit
Regular price $8,455.99Regular price$8,900.00-$444.01 Sale price $8,455.99 -
Vendor:HKS
HKS Step 3 Stroker Kit RB26 2.8L
Regular price $18,050.99Regular price$19,000.00-$949.01 Sale price $18,050.99 -
Vendor:HKS
HKS High Response Stroker Kit RB26DETT 2.8L
Regular price $14,250.99Regular price$15,000.00-$749.01 Sale price $14,250.99 -
Vendor:HKS
HKS PISTON FULL KIT RB26 2.8L S1 87.0- Cannot Be Modified
Regular price $6,251.99Regular price$6,580.00-$328.01 Sale price $6,251.99 -
Vendor:HKS
HKS PISTON FULL KIT RB26 2.8L S1 86.5
Regular price $6,251.99Regular price$6,580.00-$328.01 Sale price $6,251.99 -
Vendor:HKS
HKS Forged Piston Kit RB26DETT 2.8L STEP ZERO - 87mm Bore
Regular price $4,037.99Regular price$4,250.00-$212.01 Sale price $4,037.99 -
Vendor:HKS
HKS Forged Piston Kit RB26DETT 2.8L STEP ZERO - 86.5mm Bore
Regular price $4,037.99Regular price$4,250.00-$212.01 Sale price $4,037.99 -
Vendor:HKS
HKS PISTON FULL KIT RB26 2.8L S ZERO 87.0
Regular price $5,681.99Regular price$5,980.00-$298.01 Sale price $5,681.99 -
Vendor:HKS
HKS PISTON FULL KIT RB26 2.8L S ZERO 86.5
Regular price $5,681.99Regular price$5,980.00-$298.01 Sale price $5,681.99 -
Vendor:HKS
HKS Forged Piston Full Kit RB26DETT 2.8L STEP2
Regular price $8,531.99Regular price$8,980.00-$448.01 Sale price $8,531.99