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86 products
  • Chevy SS 4.5" Whipple Velocity Stack Cold Air Intake - Carbon Fiber-XtremeCFM-XCFM-10120
    Chevy SS 4.5" Whipple Velocity Stack Cold Air Intake - Carbon Fiber-XtremeCFM-XCFM-10120
    Chevy SS 4.5" Whipple Velocity Stack Cold Air Intake - Carbon Fiber
    XtremeCFM
    $629.95
    $629.95
  • Chevy SS LSA Swap Air Filter-XtremeCFM-XCFM-10240
    Chevy SS Air Filter
    XtremeCFM
    $49.99
    $49.99
  • Synergy's Chevy SS Engine Bay Expansion/Water Tank Installed in the Engine Bay.
    Closeup of the Synergy's Chevy SS Engine Bay Expansion/Water Tank Installed.
    Chevy SS Engine Bay Expansion/Water Tank Kit
    XtremeCFM
    $524.95
    $524.95

    1 total reviews

  • Cold Air Intake Couplers & Reducers-XtremeCFM-4.5" x 4.25" x 2.5" Intake Coupler Reducer-XCFM-10074
    Cold Air Intake Couplers & Reducers-XtremeCFM-4.5" x 4.0" x 2.5" Intake Coupler Reducer-XCFM-10073
    Cold Air Intake Couplers & Reducers
    XtremeCFM
    From $19.95
    From $19.95
  • Dual Aluminum Tube Holders-XtremeCFM-1 1/8 Inch Tube Size-XCFM-10203
    Dual Aluminum Tube Holders-XtremeCFM-3/4 Inch Tube Size-XCFM-10133
    Dual Aluminum Tube Holders
    XtremeCFM
    $9.95
    $9.95
  • Fuel Pump Pre-Filter-XtremeCFM-6AN-XCFM-10135
    Fuel Pump Pre-Filter-XtremeCFM-8AN-XCFM-10136
    Sale
    Fuel Pump Pre-Filter
    XtremeCFM
    From $19.95
    From $19.95 $24.95
  • Gen6 Camaro ZL1 Trunk Tank Engine Bay Connection Line Kit-XtremeCFM-XCFM-10386
    Gen6 Camaro ZL1 Trunk Tank Engine Bay Connection Line Kit-XtremeCFM-XCFM-10386
    Gen6 Camaro ZL1 Trunk Tank Engine Bay Connection Line Kit
    XtremeCFM
    $399.95
    $399.95
  • GM In-Line Fuel "T" Splitter Block-XtremeCFM-XCFM-10214
    GM In-Line Fuel "T" Splitter Block-XtremeCFM-XCFM-10214
    GM In-Line Fuel "T" Splitter Block
    XtremeCFM
    $34.95
    $34.95
  • GM Quick Connect Female To -12AN Male-XtremeCFM-XCFM-10441
    GM Quick Connect Female To -12AN Male-XtremeCFM-XCFM-10441
    GM Quick Connect Female To -12AN Male
    XtremeCFM
    $21.95
    $21.95
  • GM Quick Connector to 3/4 Barb Mender-XtremeCFM-XCFM-10012
    GM Quick Connector to 3/4 Barb Mender-XtremeCFM-XCFM-10012
    GM Quick Connector to 3/4 Barb Mender
    XtremeCFM
    $10.95
    $10.95
  • High Flow C6 ZR1 Corvette Water Inlet Adapters-XtremeCFM-XCFM-10102
    High Flow C6 ZR1 Corvette Water Inlet Adapters-XtremeCFM-XCFM-10102
    High Flow C6 ZR1 Corvette Water Inlet Adapters
    XtremeCFM
    $59.95
    $59.95

    3 total reviews

  • LSA Performance Package-XtremeCFM-
    LSA Performance Package - Stage 1
    XtremeCFM
    $1,404.95
    $1,404.95
  • LSX Supercharger Intercooler Lid-XtremeCFM-
    LSX Supercharger Intercooler Lid-XtremeCFM-Black Anodized-XCFM-10149
    Sale
    LSX Supercharger Intercooler Lid
    XtremeCFM
    From $1,074.95
    From $1,074.95 $1,345.00

    1 total reviews

  • LT4 Single In/Single Out Water Manifold Kit-XtremeCFM-XCFM-10028
    LT4 Single In/Single Out Water Manifold Kit-XtremeCFM-XCFM-10028
    LT4 Single-In Single-Out Water Manifold Kit
    XtremeCFM
    $349.95
    $349.95

    1 total reviews

  • LT4 Water Inlets-XtremeCFM-XCFM-10029
    LT4 Water Inlets-XtremeCFM-XCFM-10029
    LT4 Water Inlets
    XtremeCFM
    $124.95
    $124.95
  • Male -8 AN JIC to Male JIC Bulkhead Thread Fitting-XtremeCFM-XCFM-10150
    Male -8 AN JIC to Male JIC Bulkhead Thread Fitting
    XtremeCFM
    $4.95
    $4.95
  • Male To Female 90 Degree Elbow -12 AN JIC Adapter-XtremeCFM-XCFM-10151
    Male To Female 90 Degree Elbow -12 AN JIC Adapter-XtremeCFM-XCFM-10151
    Male To Female 90 Degree Elbow -12 AN JIC Adapter
    XtremeCFM
    $26.95
    $26.95
  • Mass Air Flow (MAF) Sensor Conversion and Extension Harness-XtremeCFM-Chevy SS to LS7-XCFM-10152
    Mass Air Flow (MAF) Sensor Conversion and Extension Harness-XtremeCFM-LS7 Extension (ZR1)-XCFM-10155
    Mass Air Flow (MAF) Sensor Conversion/Adapter and Extension Harness
    XtremeCFM
    $35.95
    $35.95
  • New GM LSA CNC Ported Cylinder Heads - Set (12675872)-XtremeCFM-XCFM-10374
    New GM LSA CNC Ported Cylinder Heads - Set (12675872)-XtremeCFM-XCFM-10374
    New GM LSA CNC Ported Cylinder Heads - Set (12675872)
    XtremeCFM
    $2,799.95
    $2,799.95
  • Nick Williams 103mm Adjustable Rotating Throttle Body Adapter-XtremeCFM-103mm Straight (Single Gasket)-XCFM-10404
    Nick Williams 103mm Adjustable Rotating Throttle Body Adapter-XtremeCFM-110mm to 103mm Taper (Double Gasket)-XCFM-10166
    Nick Williams 103mm Adjustable Rotating Throttle Body Adapter
    XtremeCFM
    $79.95
    $79.95

    1 total reviews

  • Nick Williams C7 ZR1 / LT5 Throttle Body Adapter-XtremeCFM-XCFM-10103
    Nick Williams C7 ZR1 / LT5 Throttle Body Adapter-XtremeCFM-XCFM-10103
    Nick Williams C7 ZR1 / LT5 Throttle Body Adapter
    XtremeCFM
    $79.95
    $79.95
  • OEM Supercharger Coolant Filling Tool-XtremeCFM-
    Synergy's OEM Supercharger Coolant Filling Tool Fitting.
    Sold out
    OEM Supercharger Coolant Filling Tool
    XtremeCFM
    From $14.95
    From $14.95

    2 total reviews

  • Pierburg CWA400 Universal Pump Install Kit-XtremeCFM-XCFM-10457
    Pierburg CWA400 Universal Pump Install Kit-XtremeCFM-XCFM-10457
    Pierburg CWA400 Universal Pump Install Kit
    XtremeCFM
    $79.95
    $79.95
  • Reinforced Silicone Hose Elbows/Bends & Reducers-XtremeCFM-1" to 1.5" 135 Elbow-XCFM-10179
    Reinforced Silicone Hose Elbows/Bends & Reducers-XtremeCFM-1" to 1.5" 45 Elbow-XCFM-10180
    Reinforced Silicone Hose Elbows/Bends & Reducers
    XtremeCFM
    From $16.95
    From $16.95
  • Tank-Drain Valve (-10AN Male to -10AN Male)-XtremeCFM-XCFM-10036
    -10AN Tank Drain Valve Mounted
    Tank-Drain Valve (-10AN Male to -10AN Male)
    XtremeCFM
    $34.95
    $34.95
  • Universal Water Tank Trunk Drain Kit-XtremeCFM-XCFM-10361
    Universal Water Tank Trunk Drain Kit-XtremeCFM-XCFM-10361
    Universal Water Tank Trunk Drain Kit
    XtremeCFM
    $109.95
    $109.95
  • Weld-On -16AN Male to 1 Inch Barb-XtremeCFM-XCFM-10314
    16AN to 1" Barb Weld-On
    Weld-On -16AN Male to 1 Inch Barb
    XtremeCFM
    $9.95
    $9.95
  • Weld-On 1 Inch Barb to 1 Inch Barb-XtremeCFM-XCFM-10325
    Weld-On 1 Inch Barb to 1 Inch Barb
    XtremeCFM
    $9.95
    $9.95
  • Weld-On Angled Hose Barb Fittings (1" Tube Holder)-XtremeCFM-45 Degree (1" Hose Barb)-XCFM-10312
    Weld-On Angled Hose Barb Fittings (1" Tube Holder)-XtremeCFM-90 Degree (1" Hose Barb)-XCFM-10313
    Weld-On Angled Hose Barb Fittings (1" Tube Holder)
    XtremeCFM
    $19.95
    $19.95
  • Weld-On Female NPT Bungs-XtremeCFM-3/8 Inch-XCFM-10311
    Weld-On Female NPT Bungs-XtremeCFM-1/2 Inch-XCFM-10310
    Weld-On Female NPT Bungs
    XtremeCFM
    $9.95
    $9.95
  • Weld-On Full Flow Barb Male to Female-XtremeCFM-
    Weld-On Full Flow Barb Male to Female-XtremeCFM-3/4 inch to 3/4 Inch-XCFM-10138
    Weld-On Full Flow Barb Male to Female
    XtremeCFM
    $9.95
    $9.95
  • Weld-On GM Quick Connect Male Fitting-XtremeCFM-3/4"-XCFM-10306
    Weld-On GM Quick Connect Male Fitting
    XtremeCFM
    $12.95
    $12.95
  • Weld-On Heat Exchanger Barb Fittings-XtremeCFM-
    Weld-On Heat Exchanger Barb Fittings-XtremeCFM-3/8 Inch-XCFM-10324
    Weld-On Heat Exchanger Barb Fittings
    XtremeCFM
    From $7.95
    From $7.95
  • Weld-On High Flow Belled Male AN Fittings-XtremeCFM-16AN Male-XCFM-10116
    Weld-On High Flow Belled Male AN Fittings-XtremeCFM-10AN Male-XCFM-10114
    Weld-On High Flow Belled Male AN Fittings
    XtremeCFM
    From $6.95
    From $6.95
  • Weld-On Plugs-XtremeCFM-
    Weld-On Plugs-XtremeCFM-7/8 Inch-XCFM-10318
    Weld-On Plugs
    XtremeCFM
    $2.95
    $2.95
  • XCFM CNC LS3 Cylinder Heads - Exchange Program-XtremeCFM-
    XCFM CNC LS3 Cylinder Heads - Exchange Program-XtremeCFM-
    XCFM CNC LS3 Cylinder Heads - Exchange Program
    XtremeCFM
    $2,750.00
    $2,750.00
  • XtremeCFM Soft Logo T-Shirt
    XtremeCFM Soft Style Grey Logo T-Shirt
    XtremeCFM
    $19.95
    $19.95
  • Synergy Motorsports LSA Supercharger Adapter Plate
    Synergy Motorsports LSA Supercharger Adapter Plate close up view.
    Sold out
    ZR1/LSX Lid LSA Billet Adapter/Spacer Plate Kit
    XtremeCFM
    $349.95
    $349.95