NGK RC-RN1308 Ignition Cable Kit (44225)
Original price was: £35.81.£24.91Current price is: £24.91.
NGK RC-RN1308 Ignition Cable Kit (NGK 44225)
This NGK ignition cable kit replaces worn or degraded spark plug leads. It restores a clean, stable spark so the engine starts reliably, idles smoothly, and responds better under load. High-quality insulation and OE-style connectors help prevent misfires caused by heat, vibration, or moisture.
Built to NGK standards, the cables use a resistive core to control electrical noise. This protects sensitive electronics such as the ECU and helps keep diagnostics accurate. The silicone outer jacket resists heat and oil, keeping performance consistent over time.
Use this kit when upgrading old leads during a service, troubleshooting misfires, or preparing the car for tuning. It is designed as a direct-fit replacement where the vehicle uses a traditional ignition lead setup.
- Improves spark delivery and throttle response under daily and spirited driving
- OE-style boots and terminations for secure fit and easy installation
| Part Number | RC-RN1308 |
|---|---|
| NGK Stock Number | 44225 |
| Category | 685 – Ignition Cable Kit |
| GTIN | 087295442258 |
| Kit Type | Complete spark plug lead set for one engine |
| Core Technology | Resistive EMI-suppression core for stable spark and reduced electrical noise |
| Insulation | Heat- and oil-resistant silicone jacket |
| Boots/Terminals | OE-style connectors for plug and distributor/coil ends |
| Installation | Direct replacement – no modifications required |
Fitment Guidance
This kit fits selected vehicles that use distributor-to-plug ignition leads. Fitment varies by engine and model. Use our vehicle lookup to confirm compatibility, or check the Vehicle Fitment tab for full details.
The price displayed is for a single plug, please add the desired amount to your basket.
| Weight | 0.05 kg |
|---|---|
| Dimensions | 10 × 3 × 3 cm |
| Brand |
NGK-44225 Confirmed Fitment
Please note, this information is a combination of supplier provided compatibility data and our workshop expertise. While every effort has been made to ensure the accuracy of this information Progressive Parts Ltd are not liable for abnormalities or inaccurate data. Customers are wholly responsible for checking fitment for their vehicle. More information is available from our Terms & Conditions
UK Shipping
All items marked as available for 'Express Delivery' are dispatched next working day before 3pm.
If you order contains a mixture of 'In Stock', 'Stock Order' or 'Backorder' items, your order may be split to optimise logistics and improve delivery times.
Out of stock items are sourced from our extended inventory and supplier inventory where possible. These may require manufacturing or carry extended lead times which we endeavour to alert you about if the website hasn't already provided an estimated delivery timescale.
DELIVERY INFORMATION
International Shipping
For accurate pricing, please visit the website checkout which will automatically generate a shipping quote to your country.
If your delivery address is outside of the UK, local tax will be removed and you will have to pay import duties and taxes when the shipment reaches your country.
All international shipments may be subject to cross-border inspections by customs authorities while customs policies vary widely from country to country. You must meet any additional charges for customs clearance and we recommend that you contact your local customs office for further information.
DELIVERY INFORMATION
Returns
Progressive Parts operates a 14 day return period from the date of delivery for unused products.
Follow the returns process below for our team to generate you an RMA ID and instruct you to return the goods.
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Stock at Progressive Parts
Delivery timescales are given as estimates in good faith, but cannot be taken as precise or exact information. We highly advise against booking installation/workshop time or engaging in preparatory work until you've received and inspected the goods.
What do our stock statuses mean?
1+ IN STOCK in green stock is readily available in one of our warehouses for express delivery (at the time of viewing).
LOW STOCK in green means we're running low! 1 or 2 left on the shelf so act fast. Over evenings, weekends and bank holidays this stock can move quickly so please bear this in mind.
0 IN STOCK in blue means our primary warehouse does not have unallocated stock, but our UK partners do. Often these can be shipped quickly and efficiently. You'll be notified via the Track My Order page if further delays are unavoidable.
MADE TO ORDER in blue means we've partnered with a supplier which primarily makes their products to order. It's not on our shelf, but your order goes into production immediately.
0 IN STOCK in orange means everybody we work with is unfortunately out of stock. Stock is not available in the UK. The best course of action is to place an order to create an allocation from the next batch arriving.
OUT OF STOCK in red. This product is unavailable to order, for whatever reason we're unable to obtain stock or there is an issue with supply/lead times.
We're tuners too!
Our staff are car enthusiasts, we understand the need for speed... This includes getting your orders out the door as quickly and securely as possible!
In some instances, extended lead times are unavoidable. This is as labour-intensive and frustrating for us as it is for you, please know we are doing our best to facilitate your modification goals. Abuse of our staff or systems will not be tolerated.
Thank you, Team PP
For emissions components this encompasses noise, emissions and balanced back pressure, which have a strong influence on maintaining engine performance (power), and fuel efficiency. Type approval ensures that an aftermarket component will reach, or exceed the performance standard of the corresponding OE part.
Type-approval then, is a certain guarantee that an end user will receive a product of OE equivalent performance attributes.
Products on the Progressive Parts website that meet this approval will be clearly marked or labelled EC or ECE approved.