The APR Iridium Pro Spark Plug is a heat range 9 performance plug for EA888.3, EA888.4, EA855.2 and EA824 engines. A fine iridium center electrode has a melting point roughly 38 percent higher than platinum and lowers the voltage required to fire, while the cooler heat range and optimized electrode resist preignition on tuned engines and hard to ignite fuels such as ethanol. It uses a 14mm thread with a 26.5mm reach, 16mm hex, gasket seat and a non-projected insulator, and installs to 25 Nm. Sold individually.
| Type | Iridium Pro spark plug |
| Heat Range | 9 (comparable to NGK 9, Denso 27, Bosch 3, Brisk 10) |
| Thread Diameter | 14mm |
| Reach | 26.5mm |
| Hex | 16mm |
| Seat Type | Gasket |
| Insulator | Non-projected |
| Install Torque | 25 Nm |
| Quantity | 1 (sold individually) |
| Part Number | Z1003100 |
| Pairs With | APR Ignition Coils |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2020,2022-2024 | Audi | A3 | Premium |
| 2015-2020,2022-2024 | Audi | A3 | Premium Plus |
| 2015-2019,2022 | Audi | A3 | Prestige |
| 2019 | Audi | A3 | Titanium |
| 2015-2020,2022-2026 | Audi | A3 Quattro | Premium |
| 2015-2020,2022-2026 | Audi | A3 Quattro | Premium Plus |
| 2015-2019,2022 | Audi | A3 Quattro | Prestige |
| 2017-2020 | Audi | A4 | Premium |
| 2017-2020 | Audi | A4 | Premium Plus |
| 2017-2020 | Audi | A4 | Prestige |
| 2019 | Audi | A4 | Titanium |
| 2017-2025 | Audi | A4 allroad | Premium |
| 2017-2025 | Audi | A4 allroad | Premium Plus |
| 2017-2025 | Audi | A4 allroad | Prestige |
| 2016-2025 | Audi | A4 Quattro | Premium |
| 2016-2025 | Audi | A4 Quattro | Premium Plus |
| 2017-2025 | Audi | A4 Quattro | Prestige |
| 2019-2020 | Audi | A4 Quattro | Ultra sport |
| 2018-2026 | Audi | A5 Quattro | Premium |
| 2018-2026 | Audi | A5 Quattro | Premium Plus |
| 2018-2026 | Audi | A5 Quattro | Prestige |
| 2018-2025 | Audi | A5 Sportback | Premium |
| 2018-2025 | Audi | A5 Sportback | Premium Plus |
| 2018-2024 | Audi | A5 Sportback | Prestige |
| 2016-2018 | Audi | A6 | Premium |
| 2016-2018 | Audi | A6 | Premium Plus |
| 2018 | Audi | A6 | Sport |
| 2017-2025 | Audi | A6 Quattro | Premium |
| 2016-2025 | Audi | A6 Quattro | Premium Plus |
| 2018 | Audi | A6 Quattro | Sport |
| 2013-2015 | Audi | A8 Quattro | Base |
| 2013-2016 | Audi | A8 Quattro | L |
| 2017-2018 | Audi | A8 Quattro | L Sport |
| 2012-2016 | Audi | A8 Quattro | L W12 |
| 2016 | Audi | allroad | Premium |
| 2016 | Audi | allroad | Premium Plus |
| 2026 | Audi | Q3 | Base |
| 2019-2025 | Audi | Q3 | Premium |
| 2019-2025 | Audi | Q3 | Premium Plus |
| 2019 | Audi | Q3 | Prestige |
| 2020-2023 | Audi | Q3 | S-Line Premium |
| 2020-2023 | Audi | Q3 | S-Line Premium Plus |
| 2020 | Audi | Q3 | S-Line Prestige |
| 2016 | Audi | Q5 | Hybrid Prestige |
| 2016-2026 | Audi | Q5 | Premium |
| 2016-2026 | Audi | Q5 | Premium Plus |
| 2018-2026 | Audi | Q5 | Prestige |
| 2020 | Audi | Q5 | Titanium Premium |
| 2020 | Audi | Q5 | Titanium Premium Plus |
| 2020 | Audi | Q5 | Titanium Prestige |
| 2020-2025 | Audi | Q5 PHEV | Premium |
| 2020-2025 | Audi | Q5 PHEV | Premium Plus |
| 2020-2025 | Audi | Q5 PHEV | Prestige |
| 2021-2026 | Audi | Q5 Sportback | Premium |
| 2021-2026 | Audi | Q5 Sportback | Premium Plus |
| 2021-2026 | Audi | Q5 Sportback | Prestige |
| 2017-2026 | Audi | Q7 | Premium |
| 2017-2026 | Audi | Q7 | Premium Plus |
| 2022,2026 | Audi | Q7 | Prestige |
| 2017-2020,2022-2026 | Audi | RS3 | Base |
| 2014-2018 | Audi | RS7 | Base |
| 2016-2018 | Audi | RS7 | Performance |
| 2026 | Audi | S3 | Base |
| 2020,2022-2025 | Audi | S3 | Premium |
| 2015-2020,2022-2025 | Audi | S3 | Premium Plus |
| 2015-2019,2022-2025 | Audi | S3 | Prestige |
| 2013-2015 | Audi | S6 | Base |
| 2016-2018 | Audi | S6 | Premium Plus |
| 2016-2018 | Audi | S6 | Prestige |
| 2013-2016 | Audi | S7 | Base |
| 2017-2018 | Audi | S7 | Premium Plus |
| 2017-2018 | Audi | S7 | Prestige |
| 2013-2016 | Audi | S8 | Base |
| 2016-2018 | Audi | S8 | Plus |
| 2016-2023 | Audi | TT Quattro | Base |
| 2018-2022 | Audi | TT RS Quattro | Base |
| 2022 | Audi | TT RS Quattro | Heritage Edition |
| 2016-2023 | Audi | TTS Quattro | Base |
| 2013-2017 | Bentley | Continental | GT V8 |
| 2015-2017 | Bentley | Continental | GT V8 S |
| 2015 | Bentley | Continental | GT3-R |
| 2013-2017 | Bentley | Continental | GTC V8 |
| 2015-2017 | Bentley | Continental | GTC V8 S |
| 2015-2019 | Bentley | Flying Spur | V8 |
| 2017-2019 | Bentley | Flying Spur | V8 S |
| 2017-2022 | Porsche | Macan | Base |
| 2019-2021 | Volkswagen | Arteon | SE |
| 2019,2022-2023 | Volkswagen | Arteon | SE R-Line |
| 2019-2020 | Volkswagen | Arteon | SEL |
| 2019 | Volkswagen | Arteon | SEL Premium |
| 2019-2023 | Volkswagen | Arteon | SEL Premium R-Line |
| 2019-2023 | Volkswagen | Arteon | SEL R-Line |
| 2024-2026 | Volkswagen | Atlas | Peak Edition SE |
| 2024 | Volkswagen | Atlas | Peak Edition SEL |
| 2018-2021 | Volkswagen | Atlas | S |
| 2018-2026 | Volkswagen | Atlas | SE |
| 2018,2020-2026 | Volkswagen | Atlas | SEL |
| 2020-2021 | Volkswagen | Atlas | SEL Premium |
| 2024-2026 | Volkswagen | Atlas | SEL Premium R-Line |
| 2020 | Volkswagen | Atlas Cross Sport | S |
| 2020,2022-2026 | Volkswagen | Atlas Cross Sport | SE |
| 2020,2023-2026 | Volkswagen | Atlas Cross Sport | SEL |
| 2024-2026 | Volkswagen | Atlas Cross Sport | SEL Premium R-Line |
| 2022,2024-2025 | Volkswagen | Atlas Cross Sport | SEL R-Line |
| 2023,2025-2026 | Volkswagen | Atlas Cross Sport | SEL R-Line Black |
| 2017 | Volkswagen | Beetle | #PinkBeetle |
| 2014-2015 | Volkswagen | Beetle | Base |
| 2015,2017 | Volkswagen | Beetle | Classic |
| 2018 | Volkswagen | Beetle | Coast |
| 2016 | Volkswagen | Beetle | Denim |
| 2016-2018 | Volkswagen | Beetle | Dune |
| 2019 | Volkswagen | Beetle | Final Edition SE |
| 2019 | Volkswagen | Beetle | Final Edition SEL |
| 2015-2016 | Volkswagen | Beetle | Fleet Edition |
| 2014 | Volkswagen | Beetle | GSR |
| 2013-2015 | Volkswagen | Beetle | R-Line |
| 2016 | Volkswagen | Beetle | R-Line S |
| 2016 | Volkswagen | Beetle | R-Line SE |
| 2016-2017 | Volkswagen | Beetle | R-Line SEL |
| 2016-2019 | Volkswagen | Beetle | S |
| 2016-2019 | Volkswagen | Beetle | SE |
| 2016-2017 | Volkswagen | Beetle | SEL |
| 2013-2015 | Volkswagen | Beetle | TDI |
| 2013 | Volkswagen | Beetle | Turbo |
| 2016 | Volkswagen | Beetle | Wolfsburg Edition |
| 2016 | Volkswagen | Golf | Base |
| 2015 | Volkswagen | Golf | Launch Edition |
| 2015-2018 | Volkswagen | Golf | S |
| 2015-2016,2018 | Volkswagen | Golf | SE |
| 2015-2016 | Volkswagen | Golf | SEL |
| 2017 | Volkswagen | Golf | Wolfsburg Edition |
| 2017-2019 | Volkswagen | Golf Alltrack | S |
| 2017-2019 | Volkswagen | Golf Alltrack | SE |
| 2017-2019 | Volkswagen | Golf Alltrack | SEL |
| 2023 | Volkswagen | Golf R | 20th Anniversary Edition |
| 2015-2019,2022-2026 | Volkswagen | Golf R | Base |
| 2025 | Volkswagen | Golf R | Black Edition |
| 2016 | Volkswagen | Golf SportWagen | Limited Edition |
| 2015-2019 | Volkswagen | Golf SportWagen | S |
| 2015-2018 | Volkswagen | Golf SportWagen | SE |
| 2015-2018 | Volkswagen | Golf SportWagen | SEL |
| 2023 | Volkswagen | GTI | 40th Anniversary Edition |
| 2015-2026 | Volkswagen | GTI | Autobahn |
| 2019 | Volkswagen | GTI | Rabbit Edition |
| 2015-2026 | Volkswagen | GTI | S |
| 2015-2026 | Volkswagen | GTI | SE |
| 2017 | Volkswagen | GTI | Sport |
| 2015 | Volkswagen | Jetta | Base |
| 2013-2014,2017-2018 | Volkswagen | Jetta | GLI |
| 2019 | Volkswagen | Jetta | GLI 35th Anniversary Edition |
| 2024 | Volkswagen | Jetta | GLI 40th Anniversary Edition |
| 2019-2026 | Volkswagen | Jetta | GLI Autobahn |
| 2019-2021 | Volkswagen | Jetta | GLI S |
| 2015-2016 | Volkswagen | Jetta | GLI SE |
| 2015-2016 | Volkswagen | Jetta | GLI SEL |
| 2013-2015 | Volkswagen | Jetta | S |
| 2014-2015 | Volkswagen | Jetta | SE |
| 2018 | Volkswagen | Jetta | SE Sport |
| 2014-2018 | Volkswagen | Jetta | SEL |
| 2016 | Volkswagen | Jetta | SEL Premium |
| 2015-2018 | Volkswagen | Jetta | Sport |
| 2013-2014 | Volkswagen | Jetta | TDI |
| 2013-2014 | Volkswagen | Jetta | TDI Premium |
| 2015 | Volkswagen | Jetta | TDI S |
| 2015 | Volkswagen | Jetta | TDI SE |
| 2015 | Volkswagen | Jetta | TDI SEL |
| 2015,2022 | Volkswagen | Passat | Limited Edition |
| 2016-2018,2020-2022 | Volkswagen | Passat | R-Line |
| 2014-2018,2020-2021 | Volkswagen | Passat | S |
| 2014-2018,2020-2022 | Volkswagen | Passat | SE |
| 2019 | Volkswagen | Passat | SE R-Line |
| 2016,2020 | Volkswagen | Passat | SEL |
| 2014-2018 | Volkswagen | Passat | SEL Premium |
| 2015 | Volkswagen | Passat | Sport |
| 2014-2015,2019 | Volkswagen | Passat | Wolfsburg Edition |
| 2019-2027 | Volkswagen | Tiguan | S |
| 2019-2026 | Volkswagen | Tiguan | SE |
| 2020-2026 | Volkswagen | Tiguan | SE R-Line Black |
| 2019-2021 | Volkswagen | Tiguan | SEL |
| 2019 | Volkswagen | Tiguan | SEL Premium |
| 2019-2021 | Volkswagen | Tiguan | SEL Premium R-Line |
| 2019,2022-2025 | Volkswagen | Tiguan | SEL R-Line |
| 2019 | Volkswagen | Tiguan | SEL R-Line Jet Black |
| 2026 | Volkswagen | Tiguan | SEL R-Line Turbo |
| 2024 | Volkswagen | Tiguan | Wolfsburg Edition |
