Skip to content

SUPERTECH

Filters

$
$
Sold out
$178.99 - $178.99
$178.99
$178.99 - $178.99
$178.99

IN STOCK X16 Set Supertech Valve Springs for Honda D15B D16A 13.3mm 73-192 psi

Supertech
Out of stock

In stock and Ready to Ship. This listing is for one one brand new set of 16 Supertech Single Valve Springs for Honda D15B D16A Max Lift = 13.3mm...

View full details
$178.99 - $178.99
$178.99
$178.99 - $178.99
$178.99
Sold out
Sold out
$115.49 - $115.49
$115.49
$115.49 - $115.49
$115.49

NEW SUPERTECH BRONZE VALVE GUIDES STEM SEAL KIT 16 PC K SERIES K20 K24

Supertech
Out of stock

In stock and Ready to Ship. Supertech 16 total (8 intake & 8 exhaust) Bronze Valve Guides 8 Intake & 8 Exhaust Valve Stem Seals ...

View full details
$115.49 - $115.49
$115.49
$115.49 - $115.49
$115.49
Sold out
User 1 Sold out
$61.95
$61.95 - $61.95
$61.95
$49.99
$49.99 - $49.99
$49.99

Supertech 1997+ Mazda Miata 1.6L/1.8L 6mm Valve Lock (Req 2 Per Valve) - Set of 16

Supertech
Out of stock

Supertech 1997+ Mazda Miata 1.6L/1.8L 6mm Valve Lock (Req 2 Per Valve) - Set of 16

$61.95
$61.95 - $61.95
$61.95
$49.99
$49.99 - $49.99
$49.99
Sold out
User 1 Sold out
$28.99
$28.99 - $28.99
$28.99
$23.99
$23.99 - $23.99
$23.99

Supertech 83.5mm Bore Piston Rings - 1x3.10 / 1.2x3.5 / 2.8x3.10mm High Performance Gas Nitrided

Supertech
Out of stock

Supertech 83.5mm Bore Piston Rings - 1x3.10 / 1.2x3.5 / 2.8x3.10mm High Performance Gas Nitrided

$28.99
$28.99 - $28.99
$28.99
$23.99
$23.99 - $23.99
$23.99
Sold out
User 1
Sold out
$28.99
$28.99 - $28.99
$28.99
$23.99
$23.99 - $23.99
$23.99

Supertech 84mm Bore Piston Rings - 1x3.10 / 1.2x3.5 / 2.8x3.10mm High Performance Gas Nitrided

Supertech
Out of stock

Supertech 84mm Bore Piston Rings - 1x3.10 / 1.2x3.5 / 2.8x3.10mm High Performance Gas Nitrided

$28.99
$28.99 - $28.99
$28.99
$23.99
$23.99 - $23.99
$23.99
Sold out
Sold out
$345.49 - $345.49
$345.49
$345.49 - $345.49
$345.49

Supertech 85lb Dual Valve Springs & TRC Titanium Retainers For Honda B16 B18c SI

supertech
Out of stock

In stock and Ready to Ship. Supertech Performance Dual Valve Springs AND TRC Titanium Retainers for the Honda & Acura B Series VTEC B16, B1...

View full details
$345.49 - $345.49
$345.49
$345.49 - $345.49
$345.49
Sold out
User 1
Sold out
$28.99
$28.99 - $28.99
$28.99
$23.99
$23.99 - $23.99
$23.99

Supertech 89.5mm Bore Piston Rings - 1x3.30 / 1.2x3.70 / 2.8x3.30mm High Performance Gas Nitrided

Supertech
Out of stock

Supertech 89.5mm Bore Piston Rings - 1x3.30 / 1.2x3.70 / 2.8x3.30mm High Performance Gas Nitrided

$28.99
$28.99 - $28.99
$28.99
$23.99
$23.99 - $23.99
$23.99
Sold out
User 1
Sold out
$28.99
$28.99 - $28.99
$28.99
$23.99
$23.99 - $23.99
$23.99

Supertech 89mm Bore Piston Rings - 1x3.30 / 1.2x3.70 / 2.8x3.30mm High Performance Gas Nitrided

Supertech
Out of stock

Supertech 89mm Bore Piston Rings - 1x3.30 / 1.2x3.70 / 2.8x3.30mm High Performance Gas Nitrided

$28.99
$28.99 - $28.99
$28.99
$23.99
$23.99 - $23.99
$23.99
Sold out
User 1
Sold out
$101.06
$101.06 - $101.06
$101.06
$80.99
$80.99 - $80.99
$80.99

Supertech Audi 11.045x36.15x 5.98mm Manganese Bronze Intake & Exhaust Valve Guide - Set of 10

Supertech
Out of stock

Supertech Audi 11.045x36.15x 5.98mm Manganese Bronze Intake & Exhaust Valve Guide - Set of 10

$101.06
$101.06 - $101.06
$101.06
$80.99
$80.99 - $80.99
$80.99
Sold out
User 1
Sold out
$312.26
$312.26 - $312.26
$312.26
$249.99
$249.99 - $249.99
$249.99

Supertech Audi/VW 2.5T FSI Black Nitrided Intake Valves 33.85mm(std) Head Dia. - Set of 10

Supertech
Out of stock

Supertech Audi/VW 2.5T FSI Black Nitrided Intake Valves 33.85mm(std) Head Dia. - Set of 10

$312.26
$312.26 - $312.26
$312.26
$249.99
$249.99 - $249.99
$249.99
Sold out
User 1
Sold out
$1,257.30
$1,257.30 - $1,257.30
$1,257.30
$1,006.99
$1,006.99 - $1,006.99
$1,006.99

Supertech BMW B58 82mm Bore 36cc 10.2:1 CR Pistons - Set of 6 (Excl Rings)

Supertech
Out of stock

Supertech BMW B58 82mm Bore 36cc 10.2:1 CR Pistons - Set of 6 (Excl Rings)

$1,257.30
$1,257.30 - $1,257.30
$1,257.30
$1,006.99
$1,006.99 - $1,006.99
$1,006.99
Sold out
User 1
Sold out
$1,565.93
$1,565.93 - $1,565.93
$1,565.93
$1,252.99
$1,252.99 - $1,252.99
$1,252.99

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

Supertech
Out of stock

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

$1,565.93
$1,565.93 - $1,565.93
$1,565.93
$1,252.99
$1,252.99 - $1,252.99
$1,252.99
Sold out
User 1
Sold out
$591.09
$591.09 - $591.09
$591.09
$472.99
$472.99 - $472.99
$472.99

Supertech BMW M3 S54 Inconel Exhaust Valve - Set of 12

Supertech
Out of stock

Supertech BMW M3 S54 Inconel Exhaust Valve - Set of 12

$591.09
$591.09 - $591.09
$591.09
$472.99
$472.99 - $472.99
$472.99
Sold out
User 1
Sold out
$393.51
$393.51 - $393.51
$393.51
$314.99
$314.99 - $314.99
$314.99

Supertech BMW N54 86mm Bore 0.059in (1.5mm) Thick Cooper Ring Head Gasket

Supertech
Out of stock

Supertech BMW N54 86mm Bore 0.059in (1.5mm) Thick Cooper Ring Head Gasket

$393.51
$393.51 - $393.51
$393.51
$314.99
$314.99 - $314.99
$314.99
Sold out
User 1
Sold out
$866.55
$866.55 - $866.55
$866.55
$693.99
$693.99 - $693.99
$693.99

Supertech BMW N54B30A Sodium Filled Inconel Exhaust Valve - Set of 12 (Use w/Locks)

Supertech
Out of stock

Supertech BMW N54B30A Sodium Filled Inconel Exhaust Valve - Set of 12 (Use w/Locks)

$866.55
$866.55 - $866.55
$866.55
$693.99
$693.99 - $693.99
$693.99
Sold out
User 1
Sold out
$393.51
$393.51 - $393.51
$393.51
$314.99
$314.99 - $314.99
$314.99

Supertech BMW S50/S52 87mm Dia 2mm Thick High Boost Cooper Ring Head Gasket

Supertech
Out of stock

Supertech BMW S50/S52 87mm Dia 2mm Thick High Boost Cooper Ring Head Gasket

$393.51
$393.51 - $393.51
$393.51
$314.99
$314.99 - $314.99
$314.99
Sold out
User 1
Sold out
$1,077.32
$1,077.32 - $1,077.32
$1,077.32
$862.99
$862.99 - $862.99
$862.99

Supertech BMW S54 Dual Valve Spring Kit (w/SEAT-BMS55)

Supertech
Out of stock

Supertech BMW S54 Dual Valve Spring Kit (w/SEAT-BMS55)

$1,077.32
$1,077.32 - $1,077.32
$1,077.32
$862.99
$862.99 - $862.99
$862.99
Sold out
Supertech BMW/Mini B48 Connecting Rod Forged 4340 H - Beam ARP2000 C - C Length 148.3mm - Set of 4 - BattleBorn SpeedShop
Sold out
$1,043.66
$1,043.66 - $1,043.66
$1,043.66
$835.99
$835.99 - $835.99
$835.99

Supertech BMW/Mini B48 Connecting Rod Forged 4340 H-Beam ARP2000 C-C Length 148.3mm - Set of 4

Supertech
Out of stock

Supertech BMW/Mini B48 Connecting Rod Forged 4340 H-Beam ARP2000 C-C Length 148.3mm - Set of 4

$1,043.66
$1,043.66 - $1,043.66
$1,043.66
$835.99
$835.99 - $835.99
$835.99
Sold out
Sold out
$325.49 - $325.49
$325.49
$325.49 - $325.49
$325.49

Supertech Dual Valve Springs 80LB TRC Titanium Retainers Honda H22 H22A Prelude

Supertech
Out of stock

Supertech Performance Dual Valve Spring and Temple Racing TI Retainer Kit fits 1993-2001 Honda Prelude 2.2L VTEC H22A, H22A1, H22A4 Engines - 80...

View full details
$325.49 - $325.49
$325.49
$325.49 - $325.49
$325.49
Sold out
User 1
Sold out
$213.29
$213.29 - $213.29
$213.29
$170.99
$170.99 - $170.99
$170.99

Supertech Honda B16A/B18C Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Supertech
Out of stock

Supertech Honda B16A/B18C Black Nitrided Intake Valve - +1mm Oversize - Set of 8

$213.29
$213.29 - $213.29
$213.29
$170.99
$170.99 - $170.99
$170.99
Sold out
User 1
Sold out
$707.75
$707.75 - $707.75
$707.75
$566.99
$566.99 - $566.99
$566.99

Supertech Honda F20/K20A2 Dual Valve Spring Kit

Supertech
Out of stock

Supertech Honda F20/K20A2 Dual Valve Spring Kit

$707.75
$707.75 - $707.75
$707.75
$566.99
$566.99 - $566.99
$566.99
Sold out
User 1
Sold out
$748.44
$748.44 - $748.44
$748.44
$598.99
$598.99 - $598.99
$598.99

Supertech Mazda Miata 1.8L 84mm Bore -4cc 9:1 CR Pistons - Set of 4 (Rated 560HP/30PSI) (Excl Rings)

Supertech
Out of stock

Supertech Mazda Miata 1.8L 84mm Bore -4cc 9:1 CR Pistons - Set of 4 (Rated 560HP/30PSI) (Excl Rings)

$748.44
$748.44 - $748.44
$748.44
$598.99
$598.99 - $598.99
$598.99
Sold out
User 1
Sold out
$360.89
$360.89 - $360.89
$360.89
$288.99
$288.99 - $288.99
$288.99

Supertech Mazda Miata 1.8L Inconel Exhaust Valve - Set of 8

Supertech
Out of stock

Supertech Mazda Miata 1.8L Inconel Exhaust Valve - Set of 8

$360.89
$360.89 - $360.89
$360.89
$288.99
$288.99 - $288.99
$288.99
Sold out
User 1
Sold out
$14.71
$14.71 - $14.71
$14.71
$11.99
$11.99 - $11.99
$11.99

Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 12

Supertech
Out of stock

Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 12

$14.71
$14.71 - $14.71
$14.71
$11.99
$11.99 - $11.99
$11.99
Sold out

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare