Add to Cart Compare Add to My Wish List Supertech Mitsubishi 4G63/4G63T Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8 - MEVN-1008-8 $166.11 MSRP: $207.60 Supertech
Add to Cart Compare Add to My Wish List Supertech Mitsubishi 4G63/4G63T Black Nitrided Exhaust Valve - Set of 8 - MEVN-1007-8 $162.54 MSRP: $203.13 Supertech
Add to Cart Compare Add to My Wish List Supertech Mitsubishi 4G63/4G63T Black Nitrided Intake Valve - +1mm Oversize - Set of 8 - MIVN-1009-8 $169.46 MSRP: $211.77 Supertech
Add to Cart Compare Add to My Wish List Supertech Mitsubishi 4G63/4G63T Black Nitrided Intake Valve - Set of 8 - MIVN-1007-8 $169.54 MSRP: $211.88 Supertech
Add to Cart Compare Add to My Wish List Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - Set of 8 - MEVI-1007-8 $279.39 MSRP: $349.16 Supertech
Add to Cart Compare Add to My Wish List Supertech Mitsubishi 6.6mm Intake Valve Stem Seal Viton (STD Size) - Set of 8 - VS-M6.6I-8 $5.52 MSRP: $6.90 Supertech
Add to Cart Compare Add to My Wish List Supertech Mitsubishi 6.6mm Viton Exhaust Valve Stem Seal (STD Size) - Set of 8 - VS-M6.6E-8 $7.96 MSRP: $9.95 Supertech
Add to Cart Compare Add to My Wish List Supertech Mitsubishi EVO X 4B11 Black Nitrided Intake Valve - Set of 8 - MIVN-1017-8 $183.32 MSRP: $229.10 Supertech
Add to Cart Compare Add to My Wish List Supertech Mitsubishi EVO X 4B11 Dual Valve Spring Kit (Use OEM Seal-Seat) - SPRK-M1015-EX2 $560.29 MSRP: $700.21 Supertech
Add to Cart Compare Add to My Wish List Supertech Mitsubishi EVO X 4B11 Dual Valve Spring Kit (Use OEM Seal-Seat) - SPRK-M1015-EX3 $560.29 MSRP: $700.21 Supertech
Add to Cart Compare Add to My Wish List Supertech Mitsubishi EVO X 4B11 Integral Valve Stem Seal - Set of 16 - VSI-M5.5V-16 $31.34 MSRP: $39.17 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan 240SX KA24DE Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8 - NEVN-1010-8 $184.72 MSRP: $230.85 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan 300ZX VG30D Dual Valve Spring Kit - SPRK-TS1012-2 $781.51 MSRP: $976.68 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan 300ZX VG30DE/VG30DET Black Nitrided Intake Valve - +0.5mm Oversize - Set of 12 - NIVN-1017-12 $256.31 MSRP: $320.32 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 12 - VS-N6E-12 $11.21 MSRP: $14.00 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 8 - VS-N6E-8 $7.44 MSRP: $9.30 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan 7mm Viton Valve Stem Seal - Set of 12 - VS-N7E-12 $11.93 MSRP: $14.91 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan 7mm Viton Valve Stem Seal - Set of 8 - VS-N7E-8 $7.96 MSRP: $9.95 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan KA24 89.50mm Bore 1.339in Comp Height -23cc Dish 9.0:1 CR Pistons - Set of 4 - P4-N895-N23 $570.37 MSRP: $712.81 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan KA24 89.5mm Bore 1.339in Comp Height -11cc Dish 10.5:1 CR Pistons - Set of 4 - P4-N895-N11 $570.37 MSRP: $712.81 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan KA24 89.5mm Bore 1.339in Comp Height -27cc Dish 8.6:1 CR Pistons - Set of 4 - P4-N895-N27 $570.37 MSRP: $712.81 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan KA24 Dual Valve Spring Kit - SPRK-H100DR-240 $521.03 MSRP: $651.14 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan KA24DE DOHC Cam Follower 34x26x3.5mm (Use w/8mm Shim) - Set of 8 - CF-34-3.5+-8 $235.55 MSRP: $294.38 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan RB25 24V DOHC (w/Hydraulic Lifters) Blk Nitrided Intake Valve - +1mm OS - Set of 12 - NIVN-1052-12 $287.47 MSRP: $359.26 Supertech
