2003 CHEVROLET CORVETTE Air & Fuel Delivery - In Stock Filter Options - Vendor In Stock Filter Options

Excess Injectors Fuel Injectors X710S8-1210

Fuel Injector, Flow Matched, 710cc/min Flow Rate, USCAR Plug, BMW, Cadillac, Chevrolet, Ford, Pontiac, Set of 8

Part Number: EXS-X710S8-1210

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Mr. Gasket Valley Cover Bolt Sets for GM LS Engine 60920G

Intake Bolts, Stainless Steel, Natural, Button Head, Chevy, Small Block, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Kit

Part Number: MRG-60920G

4.33 out of 5 stars ( 3 )

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MSD Atomic AirForce Intake Manifolds 2702

Intake Manifold, Atomic AirForce, 103mm, 2-Piece, Polymer, Black, Red Letters, Chevy LS1, LS2, LS6, Each

Part Number: MSD-2702

2.0 out of 5 stars ( 6 )

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K&N Inline Fuel Filter with 0.375 in. Inlet Size PF-2100

Fuel Filters, In-Line, Steel Case, Black, Cellulose Filter, Hose Barb Ends, 7.8 in. Long, 2.0 in. OD, Ford, Jaguar, Lincoln, Mazda, Mercury, Each

Part Number: KNN-PF-2100

4.52 out of 5 stars ( 23 )

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Nitrous Outlet Nitrous Oxide Plate Systems 00-10102-10

Nitrous Outlet Nitrous Oxide Plate Systems 00-10102-10

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

Part Number: NXO-00-10102-10

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Special Offer

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

Estimated Ship Date: Mar 12, 2026 if ordered today

Lokar Midnight Series Throttle Cables XTC-1000TPV

Throttle Cable, Midnight Series, Black Braided Stainless, Black Fittings, 36 in. Long, Chevy Gen 1 Vortec, Each

Part Number: LOK-XTC-1000TPV

5.0 out of 5 stars ( 1 )

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Chevrolet Performance Fuel Rail Covers for 1999-2004 CORVETTE - 12561503

Fuel Rail Cover, Left, Black, Chevy, Small Block, LS1, Each

Part Number: NAL-12561503

5.0 out of 5 stars ( 4 )

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Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-10

Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 10 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20934-10

4.5 out of 5 stars ( 2 )

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Top Street Performance Standalone Fuel Injection Wiring Harnesses WH1200

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

Part Number: TSN-WH1200

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ACDelco Gold Fuel Tank Caps 19432733

Fuel Tank Caps, Gold, Black Plastic, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: ADO-19432733

5.0 out of 5 stars ( 1 )

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ACDelco Gold Engine Air Filter Elements 25042562

Air Filter, Professional, Replacement, Paper, White, Chevy, GMC, Pontiac, Each

Part Number: ADO-A917C

2.86 out of 5 stars ( 7 )

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Standard Motor Fuel Injector O-Rings SK1

Fuel Injector Seals, OEM Replacement, Passenger Car, Pickup, SUV, Van, Set of 8

Part Number: SMP-SK1

4.63 out of 5 stars ( 16 )

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Chevrolet Performance Fuel Rail Covers for 1999-2004 CORVETTE - 19434984

fuel rail and Coil Cover, Plastic, Black, Corvette Logo, Passenger Side, Chevrolet, Each

Part Number: NAL-19434984

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DeatschWerks Fuel Injectors 18U-01-0035-8

Fuel Injectors, USCAR, 35 lbs./hr., 368.0cc/min., 12.4 Ohms, with O-rings, Cadillac, Chevy, Ford, Pontiac, V8, Sold as a Set of 8

Part Number: DWK-18U0100358

5.0 out of 5 stars ( 1 )

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Lokar Hi-Tech Throttle Cables for 1998-2002 CAMARO, FIREBIRD, 2001-2004 CORVETTE - TCP-1000LS1

Throttle Cable, Braided Stainless, Polished Fittings, 36 in. Long, GM LS, 350 Ram Jet, Each

Part Number: LOK-TCP-1000LS1

5.0 out of 5 stars ( 1 )

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Earl's Performance LS Steam Vent Kits LS0036ERL

Engine Steam Tube Kit, Four Corner, Stainless Steel Tubing, Aluminum, Black Anodized, Chevrolet, Small Block LS, Kit

Part Number: EAR-LS0036ERL

3.0 out of 5 stars ( 1 )

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Lokar Hi-Tech Throttle Cables TC-1000TPV

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

Part Number: LOK-TC-1000TPV

Not Yet Reviewed

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MSD Atomic EFI Billet Fuel Rails 2720

Fuel Rails, MSD Atomic EFI, Billet Aluminum, Black Anodized, for use with LS1/2/6 AirForce Manifold, Kit

Part Number: MSD-2720

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Holley Sniper EFI Fabricated Intakes 820101-1

Intake Manifolds, Sniper EFI, Fabricated, Multi-Port, 92mm Throttle Body, 1,800-6,400 RPM, Aluminum, Silver, Cadillac, Chevy, Pontiac, Each

Part Number: SNE-820101-1

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Nitrous Express 102mm 4-Bolt LS Nitrous Plates NP933

Nitrous Oxide Plates

Part Number: NEX-NP933

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S&B Filters Cleanable Cotton Replacement Filters for 2001-2004 CORVETTE - KF-1010

REPLACEMENT AIR FILTER, FOR 75-5035 INTAKE KIT

Part Number: SBF-KF-1010

Not Yet Reviewed

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UREMCO Fuel Injector O-Rings 2-8

Fuel Injector O-Rings, Seal Kit to service 8 Fuel Injectors. Includes Orings, Filter Baskets, Pintle Caps and

Part Number: URM-2-8

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Mahle Original Fuel Filter with Stock Inlet Size KL 676

Fuel Filter, Inline, Steel, AM General, Buick, Cadillac, Chevy, GMC, Isuzu, Jaguar, Land Rover, Oldsmobile, Pontiac, Each

Part Number: MAH-KL676

Not Yet Reviewed

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Green Filter High Performance Factory Replacement Air Filters 2021

Air Filter Element, Panel, Woven Cotton, Green, Chevy, Pontiac, 3.8, 5.7L, Each

Part Number: GRE-2021

5.0 out of 5 stars ( 2 )

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Lokar Hi-Tech Throttle Cables TCP-1000TPVU

Throttle Cable, Black Vinyl, Polished Fittings, 36 in. Long, Chevy Gen 1 Vortec, Each

Part Number: LOK-TCP-1000TPVU

5.0 out of 5 stars ( 1 )

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