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LABOR DAY SALE

Use The Following Coupon Code At Checkout For More Savings On Many Items!

LABORDAY

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Supertech

(3020 products)

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$1.60 off

Supertech
Supertech VSI-M6E - Mini / Dodge Neon / Mitsubishi 420A 6mm Viton Integral Valve Stem Seal - SIngle

Sale price $15⁹⁹ Regular price $17⁵⁹
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$1.60 off

Supertech
Supertech VS-SU5.5-EI - Subaru BRZ / Toyota FRS Viton Valve Stem Seal - SIngle

Sale price $15⁹⁹ Regular price $17⁵⁹
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$2.20 off

Supertech
Supertech VS-SU5.5-EI-8 - Subaru BRZ / Toyota FRS Viton Valve Stem Seal - Set of 8

Sale price $21⁹⁹ Regular price $24¹⁹

Low stock (4 units)
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$1.60 off

Supertech
Supertech VSI-FCO50V - Ford Coyote 5.0L 6mm Stem Viton Intake/Exhaust Valve Stem Seal - Single

Sale price $15⁹⁹ Regular price $17⁵⁹
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$1.60 off

Supertech
Supertech VS-T5.5E - Scion tC 2AZFE / Toyota Celica 1ZZ/2ZZ 5.5mm Viton Exhaust Valve Stem Seal - SIngle

Sale price $15⁹⁹ Regular price $17⁵⁹
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$2.20 off

Supertech
Supertech VS-N5.5E-8 - Nissan 5.5mm Valve Stem Seal - Set of 8

Sale price $21⁹⁹ Regular price $24¹⁹

In stock
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$1.70 off

Supertech
Supertech VSI-MIN-R56 - Mini Prince R56 6mm Viton Integral Valve Stem Seal - SIngle

Sale price $16⁹⁹ Regular price $18⁶⁹
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$1.60 off

Supertech
Supertech VS-VW7I - VW/Audi 7mm Polyacrylic Intake Valve Stem Seal - Single (Drop Ship Only)

Sale price $15⁹⁹ Regular price $17⁵⁹
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$1.60 off

Supertech
Supertech VSI-GM50-E - GM/Opel 5.0mm Viton Integral Valve Stem Seal - SIngle

Sale price $15⁹⁹ Regular price $17⁵⁹
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$1.60 off

Supertech
Supertech VS-N5.5E - Nissan 5.5mm Valve Stem Seal - SIngle

Sale price $15⁹⁹ Regular price $17⁵⁹
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$1.60 off

Supertech
Supertech VS-N6E - Nissan 6mm Viton Exhaust Valve Stem Seal - Single (Drop Ship Only)

Sale price $15⁹⁹ Regular price $17⁵⁹
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$1.60 off

Supertech
Supertech VS-VW8I - VW/Audi 8mm Polyacrylic Intake Valve Stem Seal - SIngle

Sale price $15⁹⁹ Regular price $17⁵⁹
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$1.60 off

Supertech
Supertech VSI-FECO20-I - Ford Ecoboost 2.0L/2.3L Viton Integral Intake Valve Stem Seal - SIngle

Sale price $15⁹⁹ Regular price $17⁵⁹
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$1.60 off

Supertech
Supertech VS-M6.6I - Mitsubishi 6.6mm Viton Intake Valve Stem Seal - Single (STD Size - Drop Ship Only)

Sale price $15⁹⁹ Regular price $17⁵⁹
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$1.60 off

Supertech
Supertech VS-TS6I - Subaru EJ25 / Toyota 3SGTE/4AGE 8mm Polyacrylic Int Valve Stem Seal - Single (D/S Only)

Sale price $15⁹⁹ Regular price $17⁵⁹
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$3.60 off

Supertech
Supertech TIVN-1045 - Toyota 2RZFE/3RZFE Black Nitrided Intake Valve - Single (Drop Ship Only)

Sale price $35⁹⁹ Regular price $39⁵⁹
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$3.50 off

Supertech
Supertech TIVN-1040 - Toyota 5VZFE Black Nitrided Intake Valve - Single (Drop Ship Only)

Sale price $34⁹⁹ Regular price $38⁴⁹
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$4.91 off

Supertech
Supertech VWEVI-1002S-HS - Audi/VW 2.0T FSI 16V Sodium Filled Inconel Exhaust Valve - Single (Drop Ship Only)

Sale price $65⁹⁹ Regular price $70⁹⁰
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$3.60 off

Supertech
Supertech TIVN-1048 - Toyota 2RZFE/3RZFE Black Nitrided Intake Valve - +2mm Oversize - Single

Sale price $35⁹⁹ Regular price $39⁵⁹
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$3.90 off

Supertech
Supertech TIVN-1053F - Toyota 1GRFE Black Nitrided Intake Valve - +1.5mm Oversize - Single

Sale price $38⁹⁹ Regular price $42⁸⁹
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$3.60 off

Supertech
Supertech TIVN-1083D - Toyota V8 UZ-FE Black Nitrided Intake Valve - +1.5mm Oversize - Single

Sale price $35⁹⁹ Regular price $39⁵⁹
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$3.30 off

Supertech
Supertech TIVN-1011 - Toyota MR2 3SGTE Black Nitrided Intake Valve - +0.5mm Oversize - Single

Sale price $32⁹⁹ Regular price $36²⁹
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$3.60 off

Supertech
Supertech TIVN-1052F - Toyota 1GRFE Black Nitrided Intake Valve - +1mm Oversize - Single

Sale price $35⁹⁹ Regular price $39⁵⁹
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$3.30 off

Supertech
Supertech TIVN-1009 - Toyota Supra 1JZGE/1JZGTE Chrome Intake Valve - +1mm Oversize - Single

Sale price $32⁹⁹ Regular price $36²⁹
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$3.40 off

Supertech
Supertech TIVN-1021 - Toyota 1ZZFE Black Nitrided Intake Valve - Single (Drop Ship Only)

Sale price $33⁹⁹ Regular price $37³⁹
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$3.60 off

Supertech
Supertech TIVN-1093D - Toyota 2UZFE/3UZFE Black Nitrided Intake Valve - +1.5mm Oversize - Single

Sale price $35⁹⁹ Regular price $39⁵⁹
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$132.11 off

Supertech
Supertech VWEVI-1002S-HS-8 - Audi/VW 2.0T FSI 16V Sodium Filled Inconel Exhaust Valve - Set of 8

Sale price $434⁹⁹ Regular price $567¹⁰
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$59.25 off

Supertech
Supertech TIVN-1037-8 - Toyota Scion tC 2ARFE / 2AZFE Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Sale price $184⁹⁹ Regular price $244²⁴
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$109.97 off

Supertech
Supertech TIVN-1053F-12 - Toyota 1GRFE Black Nitrided Intake Valve - +1.5mm Oversize - Set of 12

Sale price $319⁹⁹ Regular price $429⁹⁶
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$54.78 off

Supertech
Supertech TIVN-1021-8 - Toyota 1ZZFE Black Nitrided Intake Valve - Set of 8

Sale price $174⁹⁹ Regular price $229⁷⁷
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$60.80 off

Supertech
Supertech TIVN-1048-8 - Toyota 2RZFE/3RZFE Black Nitrided Intake Valve - +2mm Oversize - Set of 8

Sale price $188⁹⁹ Regular price $249⁷⁹
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$86.11 off

Supertech
Supertech TIVN-1018-12 - Toyota 4AGE 20V Black Nitrided Intake Valve - +1mm Oversize - Set of 12

Sale price $252⁹⁹ Regular price $339¹⁰
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$88.64 off

Supertech
Supertech TIVN-1040-12 - Toyota 5VZFE Black Nitrided Intake Valve - Set of 12

Sale price $258⁹⁹ Regular price $347⁶³
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$95.69 off

Supertech
Supertech TIVN-1052F-12 - Toyota 1GRFE Black Nitrided Intake Valve - +1mm Oversize - Set of 12

Sale price $278⁹⁹ Regular price $374⁶⁸
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$60.80 off

Supertech
Supertech TIVN-1045-8 - Toyota 2RZFE/3RZFE Black Nitrided Intake Valve - Set of 8

Sale price $188⁹⁹ Regular price $249⁷⁹
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$51.86 off

Supertech
Supertech TIVN-1019-8 - Toyota 4AGE 16V Black Nitrided Intake Valve - Set of 8

Sale price $166⁹⁹ Regular price $218⁸⁵

Low stock (2 units)
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$4.75 off

Supertech
Supertech TEVI-1050 - Toyota 2RZ/3RZ 34 (+3.5)x 5.95x103.85mm 4.5mm Tip length Inconel Exhaust Valve - Single

Sale price $63⁹⁹ Regular price $68⁷⁴
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$128.05 off

Supertech
Supertech TIVN-1093D-16 - Toyota 2UZFE/3UZFE Black Nitrided Intake Valve - +1.5mm Oversize - Set of 16

Sale price $374⁹⁹ Regular price $503⁰⁴
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$3.30 off

Supertech
Supertech SZIVN-HY3400F - Suzuki Hayabusa GSXR 1300 34x4.98x95mm 2.65mm Tip Flat Face Blk Nitrided Int Valve- Single

Sale price $32⁹⁹ Regular price $36²⁹
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$29.79 off

Supertech
Supertech SZIVT-RM250-15 - Suzuki RM-Z250 Titanium Intake Valve - Single

Sale price $106⁹⁹ Regular price $136⁷⁸
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$99.65 off

Supertech
Supertech SPRK-YXZ1000-1 - Yamaha YXZ1000/TR1 21.45mm OD 15.25mm ID 47lbs/34.7mm Single Valve Spring Kit

Sale price $292⁹⁹ Regular price $392⁶⁴
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$29.79 off

Supertech
Supertech SZEVT-RM450-17 - Suzuki RM-Z450 Titanium Exhaust Valve - Single

Sale price $106⁹⁹ Regular price $136⁷⁸
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$168.55 off

Supertech
Supertech SPRK-TS1015-SU1-ST - Subaru EJ20/25 70lbs/35.5mm Dual Valve Spring Kit (w/Steel Retainers)

Sale price $492⁹⁹ Regular price $661⁵⁴
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$183.35 off

Supertech
Supertech SPRK-TS1012-SUB3-ST - Subaru EJ20/25 58lbs/36mm Dual Spring Kit

Sale price $534⁹⁹ Regular price $718³⁴
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$29.79 off

Supertech
Supertech SZIVT-RM250-17 - 16-17 Suzuki RM-Z250 Titanium Intake Valve - Single

Sale price $106⁹⁹ Regular price $136⁷⁸
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$29.79 off

Supertech
Supertech SZIVT-RM450-17 - Suzuki RM-Z450 Titanium Intake Valve - Single

Sale price $106⁹⁹ Regular price $136⁷⁸
Compare

$29.79 off

Supertech
Supertech SZEVT-RM250-17 - 07-17 Suzuki RM-Z250 Flat Face Titanium Exhaust Valve - Single

Sale price $106⁹⁹ Regular price $136⁷⁸
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$3.30 off

Supertech
Supertech SZIVN-HY3300 - Suzuki Hayabusa GSXR 1300 33x4.98x95mm 2.65mm Tip Black Nitride Intake Valve - Single

Sale price $32⁹⁹ Regular price $36²⁹
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$3.30 off

Supertech
Supertech SZEVN-HY2850F - Suzuki Hayabusa GSXR 1300 28.5x4.97x94.90mm 2.65mm Tip Blk Nitrided Exh Valve - Single

Sale price $32⁹⁹ Regular price $36²⁹
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$3.30 off

Supertech
Supertech SZEVN-HY2750 - Suzuki Hayabusa GSXR 1300 27.5x4.97x94.90mm 2.65mm Tip Black Nitride Exhaust Valve- Single

Sale price $32⁹⁹ Regular price $36²⁹

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