Supertech

Supertech Toyota 3SGTE 44.5x5.98x11.066mm Manganese Bronze Intake/Exhaust Valve Guide - Set of 8

Supertech Toyota 20V Manganese Bronze Exhaust Valve Guide 5mm Stem - Set of 8

Supertech Nissan SR20DET / RB26 Manganese Bronze Intake Valve Guide 6mm Stem

Supertech Honda K20A2 Exhaust Valve Guide 6mm Stem Manganese Bronze - Set of 8 (Use w/VS-TS6E)

Supertech Mazda MX5 2.0L ND 4340 H-Beam ARP2000 3/8in Bolt 155.185mm C-C Length Conn Rods - Set of 4

Supertech BMW B58 Forged 4340 H-Beam C-C Length 148.3mm Connecting Rod - Set of 6

Supertech BMW N/S55 SS Black Nitride Intake Valve - Set of 12 (Use w/Locks KPR-5.0/7S)

Supertech BMW N54 Turbo 3.0L Inconel Exhaust Valve- Set of 12

Supertech Audi/VW 1.8T 5V Black Nitrided Intake Valve - Set of 18

Supertech Audi/VW 1.8T 5V Inconel Exhaust Valve - Set of 12

Supertech Toyota/Lotus Elise 2ZZ Single Valve Spring Kit

Supertech Honda NSX Manganese Bronze Intake Valve Guide 5.5mm Stem - Set of 12

Supertech Honda NSX Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 12

Supertech BMW B58/B48 Inconel Single Groove Sodium Filled Exhaust Valve - Set of 12

Supertech BMW S65/S85 Beehive Valve Spring - Set of 40 (Use w/Factory Retainer & Base)

Supertech Audi 1.8T Manganese Bronze Intake/Exhaust Valve Guide Oversize OD 11.075mm - Set of 8

Supertech VW/Audi 2.0 TFSI 4 Cyl 29.00(+1)x5.96x101.8mm Inconel Exhaust Valve - Set of 10

Supertech Mazda Miata 1.6L Dual Valve Spring Kit (70lbs at 34.2mm Installed Height)