Spark Plug Set (x5) - 2.5 TFSI EA855 EVO
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A set of five genuine spark plugs for the 2.5 TFSI EA855 EVO Engine.
We recommend these spark plugs on Stock, Stage 1 and 2 cars tuned by us. These plugs come pre gapped ready for installation. The recommended torque spec for these plugs is 30nm or 22 ft-lbs. The recommended change interval is every 10K miles for optimal engine health and longevity.
Recommended for:
- Stock
- Stage 1 Tuned
- Stage 2 Tuned
Compatible engine codes:
- DAZA
- DNWA
- DNWC
- DXHA
Compatible models:
- RS3 (2017 ->)
- TTRS (2016 ->)
Over the years, the electrode wears away on spark plugs, causing too large of a gap and weak spark. Additionally, excess carbon can build up and bridge the gap to negatively effect performance.
Replace yours with these Genuine VW/Audi plugs to regain your power, fuel efficiency, and smooth a poor idle.
The spark plug is essentially the first step in your engine’s combustion process. It forces electricity to arc across a gap, just like a bolt of lightning. The electricity must be powerful in order for it to cross the gap and create a quality spark. As the piston travels up the first time, compressing the air-fuel mixture inside the combustion chamber, the distributor sends an energy surge along the spark plug wire. When the surge reaches the spark plug, it fires, which ignites the air-fuel mixture. This explosion inside the combustion chamber forces the piston down again and is what creates the engine's Power!
Shipping Information:
Domestic Shipping:
- Standard Shipping: 3-5 business days (Free for orders above £100)
- Express Shipping: 1-2 business days (May vary on product ~£15)
International Shipping:
- Standard International Shipping: 7-14 business days (~£25)
- Express International Shipping: 3-5 business days (~£50)
Orders are processed within 24 hours and shipped out as quickly as possible. Tracking numbers are provided once the item has been dispatched.
Return Policies:
14-Day Hassle-Free Returns
We stand behind the quality of our products and want you to be completely satisfied with your purchase. If for any reason you are not, we offer a no-questions-asked 14-day return policy.
How to Return:
- Contact customer support within 14 days of your purchase.
- Securely package the item(s) you wish to return.
- Use a traceable shipping method to send the item back.
Refunds:
Once the returned item is received and inspected, we will issue a refund to your original form of payment within 5 business days. Please note that shipping costs are non-refundable. Additionally, a 15% handling charge will be deducted from the total refund amount.
Exclusions:
Custom or made-to-order items are not eligible for returns unless defective.
