---
product_id: 78995704
title: "DENSO Iridium TT Spark Plug - IK16TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug"
brand: "denso"
price: "B/.60"
currency: PAB
in_stock: true
reviews_count: 2
url: https://www.desertcart.com.pa/products/78995704-denso-iridium-tt-spark-plug-ik16tt-twin-tip-the-powerful
store_origin: PA
region: Panama
---

# Ultra-efficient ignition Iridium alloy tip Torque: 22 Nm DENSO Iridium TT Spark Plug - IK16TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug

**Brand:** denso
**Price:** B/.60
**Availability:** ✅ In Stock

## Summary

> Ignite Your Drive! 🚗💨

## Quick Answers

- **What is this?** DENSO Iridium TT Spark Plug - IK16TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug by denso
- **How much does it cost?** B/.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/78995704-denso-iridium-tt-spark-plug-ik16tt-twin-tip-the-powerful)

## Best For

- denso enthusiasts

## Why This Product

- Trusted denso brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted with high-quality iridium and platinum for maximum longevity.
- • **Precision Engineering:** Designed with a fine electrode for reduced spark voltage and superior ignitability.
- • **Whisper-Quiet Operation:** Equipped with a monolithic resistor to eliminate electromagnetic noise.
- • **Unleash Your Engine's Potential:** Experience improved acceleration and fuel economy with the DensoIridium TT Spark Plug.
- • **Double the Power, Double the Fun:** Featuring a unique twin tip design for enhanced performance.

## Overview

The DensoIridium TT Spark Plug (IK16TT) is a premium quality replacement plug designed for superior performance. With a twin tip design, it enhances acceleration, fuel economy, and longevity. The iridium alloy center electrode and platinum ground electrode ensure high reliability and ignitability, making it ideal for demanding driving conditions.

## Description

DENSO Iridium TT Spark Plug - IK16TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug

## Features

- IK16TT | Twin Tip Plug | Tightneing Torque (Nm): 22 | 1 - Earthed Electrode | Diameter (mm): 14 | Thread Length (mm): 19
- The Finest Twin Tip plug with improved acceletation, fuel economy and longevity compared to single tip plugs. The quenching effect has been decreased by forming the electrode into a double needle shape. As a result, the flame kernel rapidly develops and the engine’s power is drawn out to its maximum potential. DENSO IRIDIUM TT spark plugs have a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode.
- The iridium tip is mounted with an “All-around Laser Welding” method that insures high reliability even under the most severe driving conditions.
- Using DENSO’s exclusive iridium alloy having a very high melting point, the tip of the center electrode can be shaped very thin and fine, reducing spark voltage requirements and greatly improving ignitability.
- All specification types include an embedded, highly reliable, monolithic resistor to eliminate electoromagnetic noise interference from all kinds of electronic devices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DENSO Corporation |
| Brand | Denso |
| Model | IK16TT |
| Product Dimensions | 8.5 x 2.5 x 2.5 cm; 45.36 g |
| Item model number | IK16TT |
| Exterior | Painted |
| Manufacturer part number | 4701 |
| OEM Part Number | DENS7 |
| Position | Centre |
| Item Weight | 45.4 g |

## Product Details

- **Brand:** Denso
- **Core material:** Iridium
- **Thread size:** 14 millimeters
- **Top material type:** Alloy Steel
- **Vehicle service type:** Car, motorcycle

## Images

![DENSO Iridium TT Spark Plug - IK16TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug - Image 1](https://m.media-amazon.com/images/I/81sUcgQYFFL.jpg)
![DENSO Iridium TT Spark Plug - IK16TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug - Image 2](https://m.media-amazon.com/images/I/71nGOu81WjL.jpg)
![DENSO Iridium TT Spark Plug - IK16TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug - Image 3](https://m.media-amazon.com/images/I/61dbX8qTV2L.jpg)
![DENSO Iridium TT Spark Plug - IK16TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug - Image 4](https://m.media-amazon.com/images/I/71+lc0INHyL.jpg)
![DENSO Iridium TT Spark Plug - IK16TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug - Image 5](https://m.media-amazon.com/images/I/81sUcgQYFFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Smoother running engine
*by P***. on 14 February 2025*

Not the OEM ,might have shorter lifespan but with 2 electrodes engine run smoother.

### ⭐ Poorly packed
*by A***R on 7 May 2024*

Plug was okay surprisingly as there was no packaging to protect it

## Frequently Bought Together

- Denso Truck-Lite Pedestal Lamp - 4701
- Denso 671-6182 Spark Plug Wire Set
- Denso- 6731201 DIRECT IGNITION COIL

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**Shop now:** [https://www.desertcart.com.pa/products/78995704-denso-iridium-tt-spark-plug-ik16tt-twin-tip-the-powerful](https://www.desertcart.com.pa/products/78995704-denso-iridium-tt-spark-plug-ik16tt-twin-tip-the-powerful)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-07*