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Engine Components

  • Original price $40.46
    Original price $40.46 - Original price $40.46
    Original price $40.46
    Current price $32.36
    $32.36 - $32.36
    Current price $32.36

    AEM Sensor Harness for 30-0300 X-Series Wideband Gauge

    AEM

    Replacement Wiring Harnesses, Sensor Harness for X-Series Wideband Gauge 30-0300 and 30-0334

    Original price $40.46
    Original price $40.46 - Original price $40.46
    Original price $40.46
    Current price $32.36
    $32.36 - $32.36
    Current price $32.36
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  • Original price $125.00 - Original price $125.00
    Original price
    $125.00
    $125.00 - $125.00
    Current price $125.00

    Haltech Platinum PRO/Sport Plug-In 8ft Auxiliary I/O Harness

    Haltech

    Haltech Platinum PRO/Sport Plug-In 8ft Auxiliary I/O HarnessProduct Specifications Sheet

    Original price $125.00 - Original price $125.00
    Original price
    $125.00
    $125.00 - $125.00
    Current price $125.00
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  • Original price $1,199.00 - Original price $1,199.00
    Original price
    $1,199.00
    $1,199.00 - $1,199.00
    Current price $1,199.00

    Fleece Performance 11-16 GM Duramax 2500-3500 LML Remanufactured Freedom Cylinder Head (Passenger)

    Fleece Performance

    Introducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...

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    Original price $1,199.00 - Original price $1,199.00
    Original price
    $1,199.00
    $1,199.00 - $1,199.00
    Current price $1,199.00
  • Original price $1,199.00 - Original price $1,199.00
    Original price
    $1,199.00
    $1,199.00 - $1,199.00
    Current price $1,199.00

    Fleece Performance 11-16 GM Duramax 2500-3500 LML Remanufactured Freedom Cylinder Head (Driver)

    Fleece Performance

    Introducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...

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    Original price $1,199.00 - Original price $1,199.00
    Original price
    $1,199.00
    $1,199.00 - $1,199.00
    Current price $1,199.00
  • Original price $562.92
    Original price $562.92 - Original price $562.92
    Original price $562.92
    Current price $506.63
    $506.63 - $506.63
    Current price $506.63

    Ferrea Nissan VR38DETT 32.2mm 5.97mm 92mm 24 Deg Taper Flo Stk Super Alloy Exhaust Valve - Set of 12

    Ferrea

    Ferrea Nissan VR38DETT 32.2mm 5.97mm 92mm 24 Deg Taper Flo Stk Super Alloy Exhaust Valve - Set of 12

    Original price $562.92
    Original price $562.92 - Original price $562.92
    Original price $562.92
    Current price $506.63
    $506.63 - $506.63
    Current price $506.63
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  • Original price $268.72
    Original price $268.72 - Original price $268.72
    Original price $268.72
    Current price $241.85
    $241.85 - $241.85
    Current price $241.85

    Ferrea Mitsubishi 4G63/4G63T 34mm 6.57mm 109.7mm 20 Deg S-Flo Stk Comp Plus Intake Valve - Set of 8

    Ferrea

    Ferrea Mitsubishi 4G63/4G63T 34mm 6.57mm 109.7mm 20 Deg S-Flo Stk Comp Plus Intake Valve - Set of 8

    Original price $268.72
    Original price $268.72 - Original price $268.72
    Original price $268.72
    Current price $241.85
    $241.85 - $241.85
    Current price $241.85
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  • Original price $375.28
    Original price $375.28 - Original price $375.28
    Original price $375.28
    Current price $337.75
    $337.75 - $337.75
    Current price $337.75

    Ferrea Audi/VW 1.8T 20V 29.9mm 5.96mm 103.92mm 26 Deg Flo Stk Trip Grv Comp Plus Exh Valve- Set of 8

    Ferrea

    Ferrea Audi/VW 1.8T 20V 29.9mm 5.96mm 103.92mm 26 Deg Flo Stk Trip Grv Comp Plus Exh Valve- Set of 8

    Original price $375.28
    Original price $375.28 - Original price $375.28
    Original price $375.28
    Current price $337.75
    $337.75 - $337.75
    Current price $337.75
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  • Original price $420.72
    Original price $420.72 - Original price $420.72
    Original price $420.72
    Current price $378.65
    $378.65 - $378.65
    Current price $378.65

    Ferrea Toyota 2JZGE/2JZGTE 29mm 5.98mm 99.1mm 22 Deg Flo Stock Super Alloy Exhaust Valve - Set of 12

    Ferrea

    Ferrea Toyota 2JZGE/2JZGTE 29mm 5.98mm 99.1mm 22 Deg Flo Stock Super Alloy Exhaust Valve - Set of 12

    Original price $420.72
    Original price $420.72 - Original price $420.72
    Original price $420.72
    Current price $378.65
    $378.65 - $378.65
    Current price $378.65
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  • Original price $64.99
    Original price $64.99 - Original price $64.99
    Original price $64.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99

    Vibrant 1in O.D. Heat Protect Flexible Sleeving (5 foot length) Black

    Vibrant

    These Silicone wrapped Fiberglass Sleeves provide protection from ambient temperatures up to 500 Degrees F (260 Degrees C). This sleeving is highly...

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    Original price $64.99
    Original price $64.99 - Original price $64.99
    Original price $64.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
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  • Original price $69.50
    Original price $69.50 - Original price $69.50
    Original price $69.50
    Current price $53.50
    $53.50 - $53.50
    Current price $53.50

    Vibrant Fuel Pump Check Valve -8AN Male Flare to 12mm x 1.5 Metric

    Vibrant

    Vibrant Performance EFI Fuel Pump Check Valves are lightweight and constructed entirely from 6061 Aluminum alloy. Our EFI Fuel Pump Check Valves ar...

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    Original price $69.50
    Original price $69.50 - Original price $69.50
    Original price $69.50
    Current price $53.50
    $53.50 - $53.50
    Current price $53.50
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  • Original price $14.29
    Original price $14.29 - Original price $14.29
    Original price $14.29
    Current price $10.59
    $10.59 - $10.59
    Current price $10.59

    Vibrant -20AN Bulkhead Nut - Aluminum

    Vibrant

    Vibrant Performance Male AN Flare Bulkhead Adapters are lightweight and constructed from 6061 Aluminum Alloy. Our Male AN Flare Bulkhead Adapters d...

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    Original price $14.29
    Original price $14.29 - Original price $14.29
    Original price $14.29
    Current price $10.59
    $10.59 - $10.59
    Current price $10.59
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  • Original price $20.32
    Original price $20.32 - Original price $20.32
    Original price $20.32
    Current price $16.26
    $16.26 - $16.26
    Current price $16.26

    Supertech BMW 6mm Viton Exhaust Integral Valve Stem Seal - Set of 8

    Supertech

    Supertech BMW 6mm Viton Exhaust Integral Valve Stem Seal - Set of 8

    Original price $20.32
    Original price $20.32 - Original price $20.32
    Original price $20.32
    Current price $16.26
    $16.26 - $16.26
    Current price $16.26
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  • Original price $20.32
    Original price $20.32 - Original price $20.32
    Original price $20.32
    Current price $16.26
    $16.26 - $16.26
    Current price $16.26

    Supertech BMW N54/N55/S55/B48/B38/B58 Viton Integral Intake Valve Stem Seal - Set of 8

    Supertech

    Supertech BMW N54/N55/S55/B48/B38/B58 Viton Integral Intake Valve Stem Seal - Set of 8

    Original price $20.32
    Original price $20.32 - Original price $20.32
    Original price $20.32
    Current price $16.26
    $16.26 - $16.26
    Current price $16.26
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  • Original price $340.14
    Original price $340.14 - Original price $340.14
    Original price $340.14
    Current price $272.19
    $272.19 - $272.19
    Current price $272.19

    Supertech Toyota Supra 1JZGTE Black Nitrided Intake Valve - Set of 12

    Supertech

    Supertech Toyota Supra 1JZGTE Black Nitrided Intake Valve - Set of 12

    Original price $340.14
    Original price $340.14 - Original price $340.14
    Original price $340.14
    Current price $272.19
    $272.19 - $272.19
    Current price $272.19
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  • Original price $31.88
    Original price $31.88 - Original price $31.88
    Original price $31.88
    Current price $25.51
    $25.51 - $25.51
    Current price $25.51

    Supertech 87.5mm Bore Piston Rings - 1x3.30 / 1.2x3.60 / 2.8x3.30mm High Performance Gas Nitrided

    Supertech

    Supertech 87.5mm Bore Piston Rings - 1x3.30 / 1.2x3.60 / 2.8x3.30mm High Performance Gas Nitrided

    Original price $31.88
    Original price $31.88 - Original price $31.88
    Original price $31.88
    Current price $25.51
    $25.51 - $25.51
    Current price $25.51
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  • Original price $750.25
    Original price $750.25 - Original price $750.25
    Original price $750.25
    Current price $600.37
    $600.37 - $600.37
    Current price $600.37

    Supertech Nissan RB20 (w/Hydraulic Lifter) Inconel Exhaust Valve - +1mm Oversize - Set of 12

    Supertech

    Supertech Nissan RB20 (w/Hydraulic Lifter) Inconel Exhaust Valve - +1mm Oversize - Set of 12

    Original price $750.25
    Original price $750.25 - Original price $750.25
    Original price $750.25
    Current price $600.37
    $600.37 - $600.37
    Current price $600.37
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  • Original price $434.24
    Original price $434.24 - Original price $434.24
    Original price $434.24
    Current price $347.49
    $347.49 - $347.49
    Current price $347.49

    Supertech Mazda MZR / Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8

    Supertech

    Supertech Mazda MZR / Ford Duratec 2.0L/2.3L Inconel Exhaust Valve - Set of 8

    Original price $434.24
    Original price $434.24 - Original price $434.24
    Original price $434.24
    Current price $347.49
    $347.49 - $347.49
    Current price $347.49
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  • Original price $74.95
    Original price $74.95 - Original price $74.95
    Original price $74.95
    Current price $71.20
    $71.20 - $71.20
    Current price $71.20

    Skunk2 Honda/Acura (B/D/F/K Series) Valve Keepers/Locks 7 Degree For OEM or Aftermarket Valves

    Skunk2 Racing

    Skunk2 Valve Keepers / Locks for Honda/Acura B/D/F/H VTEC and K Series VTEC Engines. Manufactured from bar stock and CNC machined for precision fit...

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    Original price $74.95
    Original price $74.95 - Original price $74.95
    Original price $74.95
    Current price $71.20
    $71.20 - $71.20
    Current price $71.20
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  • Original price $176.35
    Original price $176.35 - Original price $176.35
    Original price $176.35
    Current price $167.53
    $167.53 - $167.53
    Current price $167.53

    Skunk2 Alpha Series Honda D Series VTEC Valve Spring Set

    Skunk2 Racing

    Manufactured exclusively from super-clean, chrome-silicone wire milled in Japan, Skunk2's Alpha Valve Springs for Honda's D-series VTEC engines are...

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    Original price $176.35
    Original price $176.35 - Original price $176.35
    Original price $176.35
    Current price $167.53
    $167.53 - $167.53
    Current price $167.53
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  • Original price $522.55
    Original price $522.55 - Original price $522.55
    Original price $522.55
    Current price $496.42
    $496.42 - $496.42
    Current price $496.42

    Skunk2 Pro Series 06-10 Honda Civic Si (K20Z3) Intake Manifold (Race Only)

    Skunk2 Racing

    Skunk2s engineers went back to the drawing board when they set out to improve the already popular 06-11 Civic Si's RBC intake manifold. Each of Sku...

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    Original price $522.55
    Original price $522.55 - Original price $522.55
    Original price $522.55
    Current price $496.42
    $496.42 - $496.42
    Current price $496.42
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  • Original price $74.00
    Original price $74.00 - Original price $74.00
    Original price $74.00
    Current price $66.95
    $66.95 - $66.95
    Current price $66.95

    Mishimoto Oil Sandwich Plate Adapter with 3 x 1/8in NPT Ports

    Mishimoto

    The Mishimoto Oil Filter Sandwich Plate Adapters are made with 3 NPT ports to allow you to install an oil temperature sensor, oil pressure sensor, ...

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    Original price $74.00
    Original price $74.00 - Original price $74.00
    Original price $74.00
    Current price $66.95
    $66.95 - $66.95
    Current price $66.95
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  • Original price $213.00
    Original price $213.00 - Original price $213.00
    Original price $213.00
    Current price $193.95
    $193.95 - $193.95
    Current price $193.95

    Mishimoto M22 x 1.5 Oil Sandwich Plate w/ Rear-Mounted Thermostat

    Mishimoto

    Whether you have a daily driven Vette or a built Mustang, proper oil temperatures are crucial for engine longevity and performance. Keep temperatur...

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    Original price $213.00
    Original price $213.00 - Original price $213.00
    Original price $213.00
    Current price $193.95
    $193.95 - $193.95
    Current price $193.95
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  • Original price $188.00
    Original price $188.00 - Original price $188.00
    Original price $188.00
    Current price $170.95
    $170.95 - $170.95
    Current price $170.95

    Mishimoto Oil Sandwich Plate w/ Rear-Mounted Thermostat

    Mishimoto

    Whether you have a daily driven Subaru or a built Audi 20V, proper oil temperatures are crucial for engine longevity and performance. Keep your tem...

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    Original price $188.00
    Original price $188.00 - Original price $188.00
    Original price $188.00
    Current price $170.95
    $170.95 - $170.95
    Current price $170.95
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  • Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $148.95
    $148.95 - $148.95
    Current price $148.95

    Mishimoto M22 Thermostatic Oil Sandwich Plate

    Mishimoto

    The Mishimoto Thermostatic Oil Sandwich Plate is a lightweight, high-flow sandwich plate built from 6061 aluminum. It's used to add an external coo...

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    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $148.95
    $148.95 - $148.95
    Current price $148.95
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