What is the main benefit of using suppressed RFI core wires?

The suppressed RFI core helps to minimize radio frequency interference. This means you're less likely to experience static or disruption on your radio while the engine is running.

Are these wires a direct replacement for the factory ones?

Yes, these Granatelli spark plug wires are designed as a direct fit replacement for the original wires on your 1991-1992 Toyota MR2 with the 2.2L 4-cylinder engine.

What kind of maintenance do these wires require?

Silicone spark plug wires are generally low maintenance. You should inspect them periodically for any signs of cracking or damage, and ensure they are properly seated on the spark plugs and distributor cap.

Granatelli 90-92 Toyota MR-2/Spyder 4Cyl 2.2L Performance Ignition Wires

Specifications

Brand: Granatelli Motor Sports
Part #: 24-1560S
UPC: 802735030877

Granatelli 90-92 Toyota MR-2/Spyder 4Cyl 2.2L Performance Ignition Wires

Name: Granatelli 90-92 Toyota MR-2/Spyder 4Cyl 2.2L Performance Ignition Wires
Brand: Granatelli Motor Sports
SKU: granatelli-motor-sports-granatelli-90-92-toyota-mr-2-spyder-4cyl-2-2l-performanc-t14-584391
Price: 162.59 USD
Availability: BackOrder

$162.59

On Backorder

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Fits 1991-1992 Toyota MR2. Granatelli performance spark plug wires for your 4Cyl 2.2L engine, designed for improved spark delivery.

Key Features

Fits 1991-1992 Toyota MR2.
Designed for the 4Cyl 2.2L engine.
Features a 7mm silicone jacket for heat and abrasion resistance.
Includes a suppressed RFI core to minimize radio interference.
Aims to deliver a consistent, high-energy spark.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Toyota MR2 1991-1992

Product Details

These Granatelli spark plug wires are built with a 7mm silicone jacket and a suppressed RFI (radio frequency interference) core, which helps keep your radio signal clear while ensuring a strong spark. For your 1991-1992 Toyota MR2 with the 2.2L 4-cylinder engine, these wires are a direct replacement for the factory set.

The silicone construction offers good resistance to heat and abrasion, common issues that can degrade factory wires over time. The suppressed core technology is designed to deliver a consistent, high-energy spark to your spark plugs, which can lead to a more efficient burn and potentially improved engine performance. This set is a solid option if you're looking to replace aging or damaged spark plug wires on your MR2.