LT4 Performance Parts / Accessories

2015-2019 (C7) Z06 ● 2016-2022 (Gen6) ZL1 ● 2016-2020 (V3) CTS-V ● 2022 CT5-V (V4)

The LT4 engine platform powers some of the baddest GM cars to roll out of the factory. Powering the C7 Z06, the 3rd generation CTS-V, 4th generation CTS-V/CT5-V and 6th generation... Read More

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32 products
  • ZPE's MKII Hub For LSA/LS9/LT4 Blower Pulley Mounting
    GripTec ZPE MKII Hub (LSA/LS9/LT4/LT5) Blower Pulleys
    ZPE / GripTec
    $58.95
    $58.95
  • 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

  • Billet Hose Menders Black Anodized-XtremeCFM-0.75" ID Hose Mender-XCFM-10000
    Billet Hose Menders Black Anodized-XtremeCFM-1.00" ID Hose Mender-XCFM-10001
    Billet Hose Menders Black Anodized
    XtremeCFM
    From $9.95
    From $9.95

    1 total reviews

  • OEM Supercharger Coolant Filling Tool-XtremeCFM-
    Synergy's OEM Supercharger Coolant Filling Tool Fitting.
    OEM Supercharger Coolant Filling Tool
    XtremeCFM
    From $14.95
    From $14.95

    2 total reviews

  • GripTec ZPE Hub LT4 Blower Pulley 2.30 inch
    GripTec ZPE Hub LT4 Blower Pulley 2.40 inch
    GripTec LT4 Blower Pulley (For ZPE Hub)
    ZPE / GripTec
    $167.95
    $167.95

    1 total reviews

  • 6th Gen Camaro ZL1 Fender Expansion/Water Tank Kit-XtremeCFM-XCFM-10079
    6th Gen Camaro ZL1 Fender Expansion/Water Tank Kit-XtremeCFM-XCFM-10079
    6th Gen Camaro ZL1 Fender Expansion/Water Tank Kit
    XtremeCFM
    $599.95
    $599.95

    3 total reviews

  • C7 Corvette Z06 Bumper Expansion/Water Tank Complete Kit-XtremeCFM-Twin Tank 5 Gallon-XCFM-10219
    C7 Corvette Z06 Bumper Expansion/Water Tank Complete Kit-XtremeCFM-Right Side Single Tank 2.5 Gallon-XCFM-10117
    C7 Corvette Z06 Bumper Expansion/Water Tank Complete Kit
    XtremeCFM
    From $599.95
    From $599.95

    1 total reviews

  • Billet Y-Block - Barbed Hose Ends-XtremeCFM-0.5" to Dual 0.5" Billet-Y Barbed Hose Ends-XCFM-10414
    Billet Y-Block - Barbed Hose Ends-XtremeCFM-1.0" to Dual 0.75" Billet-Y Barbed Hose Ends-XCFM-10088
    Billet Y-Block - Barbed Hose Ends
    XtremeCFM
    From $45.95
    From $45.95
  • Vibrant 0.75" 3/4" 12AN Hose By The Foot
    Vibrant 0.75" 3/4" 12AN Hose
    Vibrant Silicone Hose 3/4" - 12AN - 0.750" - 2045
    Vibrant Performance
    From $9.95
    From $9.95 $156.99
  • Synergy's 6th Generation Camaro Trunk Water Tank.
    Synergy's 6th Generation Camaro Trunk Water Tank Side/Top VIew.
    6th Generation Camaro ZL1 Trunk Water Tank Kit
    XtremeCFM
    $1,949.95
    $1,949.95

    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
    Sold out
    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
  • Synergy's Race Level LT4 Ported Blower (Max Effort)
    Sold out
    LT4 CNC Race Ported Blower & Rebuild (Max Effort)
    XtremeCFM
    $2,849.95
    $2,849.95

    1 total reviews

  • Pierburg CWA400 Universal Pump Install Kit-XtremeCFM-XCFM-10457
    Pierburg CWA400 Universal Pump Install Kit-XtremeCFM-XCFM-10457
    Sold out
    Pierburg CWA400 Universal Pump Install Kit
    XtremeCFM
    $79.95
    $79.95
  • Billet LSX / LTX Idler Pulley - 45 mm / 1.772 inches Thick-XtremeCFM-
    Billet LSX / LTX Idler Pulley - 45 mm / 1.772 inches Thick-XtremeCFM-75mm Idler Pulley-XCFM-10375
    Billet LSX / LTX Idler Pulley - 45 mm / 1.772 inches Thick
    XtremeCFM
    From $99.95
    From $99.95
  • 1" 16AN Vibrant Silicone Hose
    1" 16AN Vibrant Silicone Hose By The Foot
    Vibrant Silicone Hose 1" - 16AN - 2047
    Vibrant Performance
    From $10.95
    From $10.95 $196.99
  • 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
  • Cadillac CTS-V (V3) Fender Expansion/Water Tank Complete Kit-XtremeCFM-XCFM-10119
    Synergy's Cadillac CTS-V (V3) Fender Expansion/Water Tank Mounted in Fender View.
    Cadillac CTS-V (V3) Fender Expansion/Water Tank Complete Kit
    XtremeCFM
    $599.95
    $599.95
  • C&R Racing Chevrolet Camaro ZL1 (6th Gen) 2017-2022 Slanted Intercooler Bricks
    C&R Racing ZL1 & Z06 (C7) Slanted Intercooler Bricks - SPK006B
    CR Racing
    $1,499.95
    $1,499.95
  • Nick Williams Performance LTX 103mm Throttle Body (NA & Boosted) with hardware.
    Nick Williams Performance LTX 103mm Throttle Body (NA & Boosted) plug connector.
    Sold out
    Nick Williams LTX 103mm Throttle Body (NA & Boosted)
    Nick Williams
    From $689.95
    From $689.95
  • 10mm (9.89mm) Bundy Fitting Quick Connect to 3/8" Barb-XtremeCFM-90 Degree 9.89mm QC / 3/8" Barb-XCFM-10186
    10mm (9.89mm) Bundy Fitting Quick Connect to 3/8" Barb-XtremeCFM-0 Degree 9.89mm QC / 3/8" Barb-XCFM-10187
    10mm (9.89mm) Bundy Fitting Quick Connect to 3/8" Barb
    XtremeCFM
    $7.95
    $7.95
  • 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
  • Synergy's LT4 Street Ported Blower
    LT4 CNC Street Ported Blower & Rebuild
    XtremeCFM
    $2,249.95
    $2,249.95
  • 6th Generation Camaro ZL1 Trunk Water/Ice Tank-XtremeCFM-XCFM-10454
    Synergy's 6th Generation Camaro Trunk Water Tank with Synergy Logo
    6th Generation Camaro ZL1 Trunk Water/Ice Tank
    XtremeCFM
    $699.95
    $699.95

    1 total reviews

  • 9.65mm Bundy Fitting Quick Connect to 3/8" Barb-XtremeCFM-90 Degree 9.65mm QC / 3/8" Barb-XCFM-10190
    9.65mm Bundy Fitting Quick Connect to 3/8" Barb-XtremeCFM-45 Degree 9.65mm QC / 3/8" Barb-XCFM-10189
    9.65mm Bundy Fitting Quick Connect to 3/8" Barb
    XtremeCFM
    $7.95
    $7.95
  • 61mm Fuel Pump Mount/Bracket With Rubber Collar-XtremeCFM-XCFM-10213
    61mm Fuel Pump Mount/Bracket With Rubber Collar-XtremeCFM-XCFM-10213
    61mm Fuel Pump Mount/Bracket With Rubber Collar
    XtremeCFM
    $19.95
    $19.95
  • GripTec Whipple Blower Pulley-ZPE / GripTec-2.50" Whipple Pulley (Black)-ZPE-WH250BB3Z6
    GripTec Whipple Blower Pulley-ZPE / GripTec-3.40" Whipple Pulley (Black)-ZPE-WH340BB3Z6
    GripTec Whipple Blower Pulley
    ZPE / GripTec
    $157.95
    $157.95
  • C&R Racing Chevrolet Corvette Z06 (C7) 2015-2016 Flat Intercooler Bricks
    Sale
    C&R Racing Z06 & CTS-V LT4 Flat Intercooler Bricks - SPK005B
    CR Racing
    $1,449.95
    $1,449.95 $1,499.95
  • Vibrant 10AN 0.625 5/8" Heater Hose
    Vibrant 10AN 0.625 5/8" Heater Hose By The Foot
    Vibrant Silicone Hose 5/8" - 10AN - 0.625" - 2044
    Vibrant Performance
    From $8.95
    From $8.95 $146.99
  • -16 AN Weld On 1" Tube Holder-XtremeCFM-XCFM-10328
    -16 AN Weld On 1" Tube Holder-XtremeCFM-XCFM-10328
    -16 AN Weld On 1" Tube Holder
    XtremeCFM
    $14.95
    $14.95
  • Fuel Pump Pre-Filter-XtremeCFM-6AN-XCFM-10135
    Fuel Pump Pre-Filter-XtremeCFM-8AN-XCFM-10136
    Fuel Pump Pre-Filter
    XtremeCFM
    $24.95
    $24.95
  • 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