The 1998 Ferrari F355 GTS has 8 ignition parts with verified fitment on this page — 2 part types and 8 brands, covering the 3.5L V8 engine. Each part includes a manufacturer part number and application notes.
On the 1998 Ferrari F355 GTS, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. All 8 listed parts are Ignition Coil (5 parts) and Spark Plug (3 parts).
The 1998 Ferrari F355 GTS came with a single engine, the 3.5L V8, and every part is verified against it.
8 brands supply ignition parts for the 1998 Ferrari F355 GTS, led by FAMOUS BRAND (1 part), ULTRA-POWER (1 part) and ASTEMO / HITACHI (1 part), plus 5 more brands. Quality grades include Economy, Standard Replacement and Copper / Nickel.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 1998 Ferrari F355 GTS. 1 part has it: ASTEMO / HITACHI IGC8793 (Ignition Coil). Each part number opens a page with every vehicle that part fits.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND | EBC1704 | 🇺🇸 US 🇨🇦 CA | Fits F355 GTSF355 Spideror F355 F1 | View on Amazon |
| ULTRA-POWER | 5C1259 | 🇺🇸 US 🇨🇦 CA | Fits F355 GTSF355 Spideror F355 F1 | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ASTEMO / HITACHI Popular | IGC8793 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | UF614 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 5C1259 | 🇺🇸 US 🇨🇦 CA | Requires External Resistor: YES | View on Amazon |
This table covers the coils that fire each spark plug. Typical signs include a misfire that follows one cylinder, a snap in damp weather, or a coil that is swollen or cracked. Swap a suspect coil with a neighbor to confirm, then replace boots that tore on the way off.
5 Ignition Coil parts for the 1998 Ferrari F355 GTS come from 5 brands — FAMOUS BRAND, ULTRA-POWER, ASTEMO / HITACHI and 2 other brands. The "Popular" part is ASTEMO / HITACHI IGC8793.
The Economy section lists 2 options from FAMOUS BRAND and ULTRA-POWER — the catalog's value-priced group. FAMOUS BRAND EBC1704 is listed in this group.
In the Premium grade, ASTEMO / HITACHI supplies 1 part: a step above OE specification in materials, tolerances or warranty terms. A representative part number is ASTEMO / HITACHI IGC8793.
In the Standard Replacement grade, STANDARD MOTOR PRODUCTS and WELLS supply 2 parts: built to original-equipment specification. A representative part number is STANDARD MOTOR PRODUCTS UF614.
Part numbers include ASTEMO / HITACHI IGC8793, FAMOUS BRAND EBC1704 and ULTRA-POWER 5C1259, among others listed above.
Spark Plug
Copper / Nickel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMPION | 977 | 🇺🇸 US 🇨🇦 CA | Copper PlusPre-Set Gap: 0.03" | View on Amazon |
Double Platinum (lasts up to 3x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK | 4259 | 🇺🇸 US 🇨🇦 CA | Laser PlatinumPre-Set Gap: 0.028" | View on Amazon |
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DENSO | 5361 | 🇺🇸 US 🇨🇦 CA | Iridium PowerPre-Set Gap: 0.035" | View on Amazon |
This table covers the spark plugs for this engine. Typical signs include misfire under load, rough idle, or a flashing check-engine light. Verify the gap even on pre-gapped plugs, and replace coil boots that come off a high-mileage engine.
3 Spark Plug parts are listed for the 1998 Ferrari F355 GTS, from CHAMPION, NGK and DENSO.
In the Copper / Nickel grade, CHAMPION supplies 1 part: grouped under the catalog's "Copper / Nickel" designation — the notes column spells out what sets them apart. A representative part number is CHAMPION 977.
In the Double Platinum (lasts up to 3x longer than Copper / Nickel) grade, NGK supplies 1 part: grouped under the catalog's "Double Platinum (lasts up to 3x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. A representative part number is NGK 4259.
The Iridium (lasts up to 4x longer than Copper / Nickel) section lists 1 option from DENSO — grouped under the catalog's "Iridium (lasts up to 4x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. DENSO 5361 is listed in this group.
Listed part numbers: CHAMPION 977, NGK 4259 and DENSO 5361.
Buying Ignition Parts for a 1998 Ferrari F355 GTS
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Confirm you have the 3.5L V8 engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Ignition Coil and Spark Plug .
Frequently Asked Questions
How many ignition parts fit the 1998 Ferrari F355 GTS?
Our catalog currently lists 8 ignition parts for the 1998 Ferrari F355 GTS across 2 subcategories and 8 brands, covering the 3.5L V8 engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 1998 Ferrari F355 GTS?
Common symptoms include misfires under load, rough idle, flashing check-engine light, or poor starting in damp weather. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What spark-plug gap is listed for the 1998 Ferrari F355 GTS?
Notes on this page include pre-set gaps of 0.028", 0.03" and 0.035". Still verify against spec — even “pre-gapped” plugs should be checked before they go in.
What should I replace at the same time?
Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 1998 Ferrari F355 GTS was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 1998 Ferrari F355 GTS?
Every part on this page is matched to the 3.5L V8 engine. Then gap matters even on “pre-gapped” plugs — verify against spec, and replace coil boots when they come off a high-mileage engine. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 1998 Ferrari F355 GTS
Ignition Parts for Other Ferrari F355 GTS Years
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