QT Parts is a Finnish online store.

Our warehouse is located in Nokia, Finland.

You can collect your order directly from us if needed. Simply select “Pickup” at checkout.

Pay securely with multiple payment methods, including invoice and installment plans through Klarna.

The delivery time for products in stock is 1-5 business days. We ship worldwide.

If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch. International orders may be subject to VAT, import duties, and customs fees upon arrival in the destination country.

Terms for product returns:

• You must return the ordered products within 14 days of receiving
• The products must be unused and without damages
• Commission fee for handling returns is 21,90€
• For product returns, the customer is in charge of the return costs. Only door to door service (Express)
• Shipping costs are not refunded

For international orders sales are final and non-refundable. Once an order is placed, it cannot be canceled or returned. By placing an order, you acknowledge and agree to these terms.

Return address: QT Parts, Vasarakatu 8B, 37150 Nokia, Finland.

Pre order / made-to-order products

If the product you have ordered is a pre order or made-to-order item, it is not subject to the 14-day right of withdrawal or return under consumer protection laws, as the product is manufactured or sourced specifically based on the customer’s individual order.

If you wish to cancel your order before receiving the product, we will refund 50% of the total order amount.

This condition applies to the following product categories:

• Suspension
• Engine Tuning
• Engine Parts
• Exhaust Systems
• Fueling
• Turbochargers/superchargers
• Drivetrain
• ECE-approved Downpipes

All of the above products are manufactured or sourced individually based on the customer’s order, and therefore cannot be returned after delivery, unless the product has a manufacturing or material defect.

In the event of such a defect, the standard liability for defects as provided by consumer protection legislation shall apply.

HG-Motorsport High Performance Ignition Coil

Maximum ignition energy and excellent heat resistance for powerful engines

In modern high-performance engines, original ignition coils can become a bottleneck, especially in tuned, turbocharged, or heavily loaded vehicles. This can result in misfires, irregular combustion, and reduced power at high RPMs.

HG-Motorsport High Performance Ignition Coils are designed to address these challenges. They provide greater ignition energy, excellent heat resistance, and consistent performance even under demanding operating conditions.

Sold per piece!

Features

• Optimized primary and secondary windings for more efficient energy transfer.
• Up to 10% greater ignition energy compared to original equipment (OE) ignition coils.
• Stable ignition voltage even at high RPMs and heavy loads.
• Especially suitable for turbo and supercharged engines.
• High-quality insulation materials reduce thermal stress and extend service life.
• Continuous operating temperature up to 120 °C.
• Stable operation even at 140 °C without significant performance degradation.
• Improved spark formation at high boost pressures and rich mixtures, enhancing combustion efficiency.

Operating Principle

The ignition coil utilizes an optimized primary and secondary winding design. The primary winding generates a strong magnetic field, which, upon collapse, produces a high ignition voltage in the secondary winding. A higher number of turns and improved insulation enable consistent ignition energy even at high RPMs and peak loads.

Laboratory Test Results

Maximum Ignition Energy

• HG-Motorsport: 120 mJ
• Original OE Coil: 90 mJ

Continuous Operation at 120 °C

• HG-Motorsport: over 100 hours
• OE Coil: approx. 50 hours

Operation at 140 °C

• HG-Motorsport: stable operation for over 8 hours
• OE Coil: performance decreases by up to 40% after approximately 4 hours

Insulation Resistance (500 V)

• HG-Motorsport: over 20 MΩ
• OE Coil: approx. 10 MΩ

Especially Suitable For

• Tuned and high-performance engines
• Turbocharged and supercharged vehicles
• Racing and track use
• As a more powerful and durable replacement for original ignition coils
• Daily use, when enhanced reliability and ignition stability are desired

Replaces for example OEM part number

• 27301-2B120

Compatibility

Note: Always check compatibility based on vehicle model year, engine code, and OEM part number before ordering.