Supertech

Save $25.82
Supertech BMW S54 Manganese Bronze Intake/Exhaust Valve Guide 6mm Stem 12.03mm OD - Set of 12
Supertech
$129.18 $103.36
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Supertech BMW S54B32 E46 87.5mm (+0.5) 32mm CH 12.5:1 CR Piston - Set of 6 (Excl Rings)
Supertech
$1,291.92 $1,033.80
Save $107.47
Supertech BMW S63 (V8) 32V Black Nitrided Intake Valve - Set of 16 (Use w/ Keeper KPR-6S-7)
Supertech
$537.86 $430.39
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Supertech BMW S63 V8 32v 29mm(std) x 5.95 x 106mm Inconel Sodium Filled Exhaust Valve - Set of 16
Supertech
$1,155.37 $924.50
Save $319.32
Supertech BMW S63 V8 Conical Spring Kit - Rate 83lbs (Ex) 80lbs (In)
Supertech
$1,598.00 $1,278.68
Save $7.55
Supertech BMW S65 V8 / S85 V10 Black Nitrided Intake Valve - +3mm Oversize - Single
Supertech
$37.77 $30.22
Save $10.65
Supertech BMW S65 V8 / S85 V10 Inconel Exhaust Valve - +2mm Oversize - Single
Supertech
$53.33 $42.68
Save $61.56
Supertech BMW S65 V8 18.7mm Outer Dia Beehive Spring - Set of 16
Supertech
$308.05 $246.49
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Supertech BMW S65/S84 Beehive Valve Spring - Set of 24 (Use w/Factory Retainer & Base)
Supertech
$462.91 $370.41
Save $123.19
Supertech BMW S65/S84 Beehive Valve Spring - Set of 32 (Use w/Factory Retainer & Base)
Supertech
$616.51 $493.32
Save $170.54
Supertech BMW S65/S85 30.5x 4.95 x 110.2mm Inconel Exhaust Valve - Set of 16
Supertech
$853.44 $682.90
Save $120.76
Supertech BMW S65/S85 35.4x4.97x111.75mm Black Nitrided Intake Valve - Set of 16
Supertech
$604.31 $483.55
Save $153.88
Supertech BMW S65/S85 Beehive Valve Spring - Set of 40 (Use w/Factory Retainer & Base)
Supertech
$770.11 $616.23
Save $150.94
Supertech BMW S85 V10 Black Nitrided Intake Valve - +3mm Oversize - Set of 20
Supertech
$755.37 $604.43
Save $213.17
Supertech BMW S85 V10 Inconel Exhaust Valve - +2mm Oversize - Set of 20
Supertech BMW S85 V10 Inconel Exhaust Valve - +2mm Oversize - Set of 20
Supertech
$1,066.79 $853.62
Save $167.48
Supertech BMW/Mini B48 2.0L 82mm Bore 10.2:1 CR Pistons - Set of 4 (Excl Rings)
Supertech
$838.20 $670.72
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Supertech BMW/Mini B48 2.0L 82mm Bore 11.0:1 CR Pistons - Set of 4 (Excl Rings)
Supertech
$838.20 $670.72
Save $120.12
Supertech BMW/Mini B48 29.5x5.95x 100.1mm Sodium Filled Inconel Exht Valve - Set of 8 (Req KPR-6S-7)
Supertech BMW/Mini B48 29.5x5.95x 100.1mm Sodium Filled Inconel Exht Valve - Set of 8 (Req KPR-6S-7)
Supertech
$601.12 $481.00
Save $208.55
Supertech BMW/Mini B48 Connecting Rod Forged 4340 H-Beam ARP2000 C-C Length 148.3mm - Set of 4
Supertech
$1,043.66 $835.11