2,000+ Results Found For "porting"

Exhaust Gaskets, Header, Copper, Square Port, Chevy, Big Block, Pair

Part Number: SUM-111410

4.47 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

Firewall Bulkhead, Streamline, 4-Port, Inline, #6, #10, Aluminum, Black Anodized, Each

Part Number: VTA-389804

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

Gaskets, Manifold, Intake, Printoseal, Stock Port, .070 in. Thick, Ford, 289/302/351W, Set

Part Number: FMS-M-9439-A50

4.54 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

Exhaust Header Gaskets, Graphite, D-port, Pontiac V8, Pair

Part Number: RFL-12-001

4.8 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

Gaskets, Manifold, Intake, Stock Port, Chevy, TBI, 5.0/5.7L, Set

Part Number: FEL-MS93317

4.75 out of 5 stars ( 16 )

Cannot be shipped Internationally

• Restricted

Radiator Hose Adapter with Gauge Port, Aluminum, 1.50 in. to 1.50 in., Kit

Part Number: ATM-2283

4.88 out of 5 stars ( 65 )

Estimated Ship Date: Tomorrow

• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get up to $150 back after rebate when you buy products from AutoMeter Brands! Go to: http://summitracing.com/go/atm ...Read More

Get up to $150 back after rebate when you buy AutoMeter Products! Also includes Auto Gage, Dedenbear, Marine, Spek-Pro and Stack Brands. Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1,000-$1,499 and get $100 back. Spend $1,500 or more and get $150 back. Go to http://summitracing.com/go/atm for complete offer information. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow up to 12 weeks for processing. Purchase amount is the subtotal before taxes and shipping. Show Less

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Wiring Pigtail, GM Flex Fuel Sensor, 6.00 in., Multi-Port, Chevy, LS, Each

Part Number: SUM-890135

Not Yet Reviewed

Estimated Ship Date: Tomorrow

A/C Hose End, #8 Air Conditioning, 45 Degree, Beadlock, with R134a Port, For A/C Standard Hose, Each

Part Number: VTA-35522-VUG

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Gaskets, Manifold, Intake, Composite, 2.40 in. x 1.40 in. Port, .060 in. Thick, Oldsmobile, 455, Set

Part Number: FEL-1356

4.68 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

Fuel Filters, Die-cast Aluminum, Pressure Regulator, Inline, Return, 59.5 psi, 10 Micron, Fuel Injection, 110 GPH, -8 AN Ports, Each

Part Number: HLY-12-889

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Wiring Harnesses, Holley EFI, Universal, Unterminated, Main Harness, Multi-port Fuel Injection, for HP, Dominator, EFI Systems, with Connectors, Each

Part Number: HLY-558-105

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Intake Manifolds, EFI, LS Mid-Rise, Cathedral Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-126

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Fuel Injection System, Pro-Flo 4 XT, Self-Learning, Sequential Multi-Port, Satin, 550 HP Max, Pre 1986 Small Block Chevy, Kit

Part Number: EDL-35810

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Fitting, Fuel Pressure Take Off, -6 AN Male to -6 AN Female, 1/8 in. NPT Gauge Port, Aluminum, Black, Each

Part Number: RUS-670343

4.85 out of 5 stars ( 34 )

Estimated Ship Date: Tomorrow

• $10 Summit Bucks on $100 spent*

Intake Manifold, Fuel Injected, Stock/OEM Standard Deck, Multi-Port, 6,000-8,000 RPM Range, 102mm Bore, Cathedral Port, Chevy, Small Block LS, Each

Part Number: BTC-IMA-01

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gaskets, Manifold, Intake, Composite, 2.260 in. x 2.000 in. Port, .060 in. Thick, Ford, Set

Part Number: SUM-110500

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Headers, Clippster, Mid-length, Steel, Silver Ceramic Coated, Round Head Port, 1 3/4 in. Primary Tube, 3.00 in. Collector, Chevy, Olds, Pontiac, Kit

Part Number: PTE-H8099-1

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gaskets, Exhaust Header, Steel Core Laminate, 2.130 in. Round Port, Chevy, Big Block, Set

Part Number: AFR-6858

4.71 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

AN Plug, Hex Head Port Plug, -6 AN O-Ring, Aluminum, Black Anodized, Each

Part Number: SUM-220631B

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Throttle Position Sensor, Sniper EFI, Multi-port, Replacement, for 92mm, 102mm, Sniper Throttle Body, Chevy, LS1, LS2, LS3, LS6, LS7, Each

Part Number: SNE-870001

2.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

AN Plug, Hex Head Port Plug, -8 AN O-Ring, Aluminum, Black Anodized, Each

Part Number: SUM-220831B

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

Boost Control Solenoid, MAC Valve, 12V, 3-Port, Each

Part Number: LDM-1520335

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Exhaust Gaskets, Header, High-Temperature, Oval Port, Chevy, Small Block, Pair

Part Number: HED-27520

4.58 out of 5 stars ( 24 )

Estimated Ship Date: Tomorrow

Fuel Pressure Regulator, Return, 90 psi, Aluminum, Black/Clear Anodized, -6 AN O-Ring Ports, Each

Part Number: EDL-1728

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

• Free Shipping

Intake Manifold, Performer Truck EFI, Aluminum, Titanium Powdercoated Plenum, Multi-Port, EGR, Ford, 5.0L, Kit

Part Number: EDL-3841

3.64 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

• Free Shipping