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Ignition Coil
By OE Match
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
- Porsche Boxster Spyder / Spyder RS 718 4.0L 01/2019>>
- Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
- Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
OE Match ignition coil for the listed Porsche 982 Boxster and 982C Cayman 4.0L applications. The engine uses six coils; each coil is supplied individually.
Fits
- Porsche 982 Boxster GTS 4.0L 2017 onwards
- Porsche 982 Boxster Spyder 4.0L 2019 onwards
- Porsche 982C Cayman GTS 4.0L 2017 onwards
- Porsche 982C Cayman GT4 4.0L 2019 onwards
- Boxster 718 (982) 2017>>=>Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
- Boxster 718 (982) 2017>>=>Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
Check fitment for your specific vehicle (model, year, engine) before ordering.
What This Product Does
An ignition coil converts the battery's low-voltage electrical supply into the high voltage needed by a spark plug to ignite the mixture within a cylinder.
Functions
- Transforms battery voltage into ignition voltage.
- Supplies electrical energy to the spark plug.
Technical Details
- Product reference: 0PB905110B.
- Brand: OE Match.
- Supplied application: 4.0L Boxster and Cayman variants listed above.
- Six coils required for a complete engine; supplied individually.
Symptoms of Fault
Possible signs include misfiring during acceleration, uneven idling, difficult starting, hesitation and an engine warning light. Intermittent faults may become more apparent once the engine is hot. These symptoms can also originate elsewhere, so testing should establish the cause.
Why Replacement Matters
Renewal is appropriate when diagnosis confirms that a coil produces a weak or interrupted spark. Inspect the spark plugs, wiring and electrical connections at the same time to identify related faults rather than replacing components solely on the basis of a fault code.
FAQs
Can a coil fault appear only after warming up?
Yes. Heat-related internal deterioration can make a fault intermittent.
Does a misfire code confirm coil failure?
No. Spark plugs, injectors, wiring and other engine faults can produce similar symptoms; diagnostic checks are needed.
Must all six coils be renewed together?
A confirmed isolated failure may require only one replacement. Assess the condition and service history of the remaining coils before deciding whether further renewal is appropriate.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
0PB905110B
The product you are viewing cross references to these numbers
OEMatch Ignition Coil — Fit, Function, Confidence
OEMatch Ignition Coil components are compatible replacements engineered to original-spec dimensions and tolerances — a practical option when genuine or OEM parts are unavailable. This selection covers coil types used across Porsche engines; confirm model and year to ensure correct connector, mounting and electrical compatibility.
Available Types- Coil-on-plug units (individual per cylinder)
- Pencil/per-cylinder ignition coils
- Multi-coil packs (shared housings)
- Leads, boots and mounting hardware
- Restores consistent spark energy and can reduce misfires
- Can improve starting reliability and throttle response
- Helps avoid secondary damage to spark plugs and catalytic systems
- Heat degradation of insulation and winding materials
- Moisture ingress causing tracking or short circuits
- Electrical fatigue or internal shorts from age and vibration
- Corroded or damaged connectors and poor earth connections
- Direct-fit replacements engineered to match original dimensions and tolerances
- Made to original-spec electrical characteristics for consistent spark delivery
- Selected for Porsche applications and supplied by OEMatch
