2004 CADILLAC CTS Air & Fuel Delivery - In Stock Filter Options - Vendor In Stock Filter Options

DeatschWerks DW300 In-Tank Electric Fuel Pumps for 2004-2007 CTS - 9-301-1038

DW300 series, 340lph in-tank fuel pump w/ install kit for 04-7 Cadillac CTS-V

Part Number: DWK-9-301-1038

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-15

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-15

Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 15 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20934-15

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Nitrous Express LS Plate Conversion Kits NX934

Nitrous Oxide Plate, LS Plate Conversion, 90mm, Aluminum, Black Anodized, 1.000 in. Height, Kit

Part Number: NEX-NX934

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

MSD AirForce Fuel Rail Adapter Kits 2705

Fuel Rail Adapter, AirForce, Kit

Part Number: MSD-2705

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Nitrous Express Dual Stage Upgrade For Dual Stage Throttle Body Plates NX933D

Nitrous Upgrade, Dual Stage Throttle Body, Kit

Part Number: NEX-NX933D

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Lingenfelter Performance Engineering High Performance Air Intake Kits for 2004-2007 CTS - L650050704

Air Intake, High Performance, Red Filter, Cadillac, 5.7L LS, 6.0L LS, Kit

Part Number: LPE-L650050704

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Top Street Performance Standalone Fuel Injection Wiring Harnesses for 1997-2004 CORVETTE, 2004 CTS - WH1210

Wiring Harness, Fuel Injection System, Standalone, Drive-By-Wire, LS1, Kit

Part Number: TSN-WH1210

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Nitrous Express Nitrous Solenoid Mounting Brackets 15770

Nitrous Oxide Solenoid Mounting Brackets, Cylinder Head Mounting Style, Steel, Black, Fits GM LS Family Engines Only, Each

Part Number: NEX-15770

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

ACDelco GM Genuine Parts Fuel Pressure Relief Valve Caps 25532662

Cap, Fuel Pressure Relief Valve, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: ADO-214-1044

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Nitrous Outlet Nitrous Oxide Plate Systems 00-10102-DRY-10

Nitrous Oxide Systems, EFI Plate, Dry Style, WOT Switch Activation, 10 lbs. Bottle, for Use On 78mm LSX Intakes, Cadillac, Chevrolet, Pontiac, Kit

Part Number: NXO-0010102DRY10

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Special Offer

Buy this Nitrous System and get a FREE 10lb. Bottle!

Estimated Ship Date: Mar 9, 2026 if ordered today

Nitrous Outlet Nitrous Oxide Plate Systems 00-10129-102-00

102mm Fast Intake Hard-line Plate System (No Bottle)

Part Number: NXO-001012910200

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20933-00

Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, Chevy, LS, Kit

Part Number: NEX-20933-00

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

NOS Holley Hi-Ram LS Nitrous Plates 12535BNOS

Nitrous Oxide Plates, Holley Hi-Ram LS Nitrous Plates, Fuel Injected Delivery, Aluminum, Black, Chevrolet, Small Block Gen I, Kit

Part Number: NOS-12535BNOS

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

ACDelco Gold Fuel Injector Seal Kits 19238128

Fuel Injector O-Rings, ACDelco Gold Fuel Injector Seal Kits, O-Rings, Rubber, Black, Multiple Applications, Sold as a Pair

Part Number: ADO-217-3366

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Lokar Hi-Tech Throttle Cables TCP-1000TPV

Throttle Cable, Braided Stainless, Polished Fittings, 36 in. Long, Chevy Gen 1 Vortec, Each

Part Number: LOK-TCP-1000TPV

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

MotoRad Pre-Release Fuel Caps MGC834

Fuel Cap

Part Number: SNN-MGC834

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Delphi Fuel Vapor Canister Components SL10179

Vapor Canister Purge Valve, Vapor Canister Purge Valve

Part Number: DFP-SL10179

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Volant MaxFlow 5 Closed Box Air Intake Kits for 2004-2006 CTS - 15636C

Air Intake Kit, MaxFlow 5 Closed Box, Polyethylene Tube, Black, Cotton Gauze Filter, Blue, Cadillac, Kit

Part Number: VNT-15636C

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Nitrous Express (NX) Nitrous Oxide Plates NP935

Nitrous Oxide Plate

Part Number: NEX-NP935

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Nitrous Express (NX) Nitrous Oxide Plates NP934

Nitrous Oxide Plates

Part Number: NEX-NP934

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Nitrous Express (NX) Nitrous Oxide Solenoid Mounting Brackets 15770-1LK

LINE KIT FOR 15770 SOLENOID BRACKET WITH 3 BOLT PLATE

Part Number: NEX-15770-1LK

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Delphi Fuel Pump Module Assemblies for 2004-2007 CTS, 2005-2007 STS - FG1940

Fuel Pump Module Assembly

Part Number: DFP-FG1940

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

UREMCO Fuel Injector O-Rings 2-6

Fuel Injector O-Rings, Seal Kit to service 6 Fuel Injectors. Includes Orings, Filter Baskets, Pintle Caps and

Part Number: URM-2-6

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Nitrous Express Nitrous Solenoid Mounting Brackets 15730

Nitrous Oxide Solenoid Mounting Bracket, Aluminum, Black, Throttle Body Mount, Left Side, Each

Part Number: NEX-15730

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Standard Motor TechSmart Throttle Bodies S20004

Throttle Body, TechSmart, Buick, Cadillac, Each

Part Number: SMP-S20004

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air