• SHOP
  • CLUB
0
My Garage
Add vehicle
Car parts
Example
Search
0
items #
0,00 €
Your basket is empty

VW ID.4 (E21) spark plugs iridium and platinum – find the right fit for your vehicle

Top-quality spark plugs platinum and iridium VW ID.4 (E21) available at low prices
Search VW ID.4 E21 engine spark plug by registration number
Pick your car model
Select maker
Select maker
Other
Sorry, no matches were found for your query
Select model
Select model
Popular
All models
Other
Sorry, no matches were found for your query
Select engine
Select engine
Other
Sorry, no matches were found for your query
CAN’T FIND YOUR CAR IN THE CATALOGUE?

VW ID.4 (E21) – find the right Spark plugs for your vehicle

Genuine VW ID.4 (E21) engine spark plug upgrade — enjoy exclusive savings and deals

Most in-demand Engine spark plugs for VW ID.4 (E21)

Top-selling parts in the Engine spark plugs section for VW ID.4. Select a high-quality engine spark plugs your VW E21 ID.4 from our trusted range.

-62%
BOSCH 0 242 235 666 genuine VW ID.4 (E21) spark plugs cost
Reviews - 77
Parts Details
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 235 666
  • Condition: New
Details
BOSCH FR 7 DC+ Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 235 666
compared to RRP 7,88 €

2,99 €
Price per item
11,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-51%
BOSCH 0 242 245 576 genuine VW ID.4 (E21) spark plugs cost
Reviews - 63
Parts Details
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 245 576
  • Condition: New
Details
BOSCH FR 5 KPP 332 S Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 245 576
compared to RRP 26,64 €

12,99 €
Price per item
51,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-42%
BOSCH 0 242 236 571 genuine VW ID.4 (E21) spark plugs cost
Reviews - 49
Parts Details
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 236 571
  • Condition: New
Details
BOSCH FR 7 KI 332 S Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 236 571
compared to RRP 21,66 €

12,49 €
Price per item
49,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 95929 genuine VW ID.4 (E21) spark plugs cost
Reviews - 44
Parts Details
  • Spark Plug: Ring type connector (cup-shaped), Iridium Middle Electrode, 1 - Earthed Electrode, with gasket seat
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 16 mm
  • Thread Length [mm]: 28,0
  • Spark Position [mm]: 2,5
  • Thread Pitch [mm]: 1,25
  • Thread Size: M12 x 1,25
  • Resistor [kOhm]: 1,4
  • Interference suppressed
  • NGK: Spark plug
  • Item number: 95929
  • Condition: New
Details
NGK ILKER7A8EGS Spark plug M12 x 1,25, Spanner Size: 16 mm
Article number: 95929
17,99 €
Price per item
71,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-11%
DENSO K20TT 2022 VW ID.4 (E21) spark plugs price
Reviews - 28
Parts Details
  • Product line: Nickel TT
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 43
  • for OE number: 1WT318110
  • alternative item: IK20, IK20TT, IK20
  • DENSO: Spark plug
  • Item number: K20TT
  • Condition: New
Details
DENSO 4604 Spark plug M14x1.25, Spanner Size: 16 mm
Article number: K20TT
compared to RRP 5,63 €

4,99 €
Price per item
19,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 97124 2021 VW ID.4 (E21) spark plugs price
Reviews - 19
Parts Details
  • Spark Plug: Ring type connector (cup-shaped), Platinum Middle Electrode, 1 - Earthed Electrode, Interference Suppression 1 kOhm, with gasket seat
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 5,0
  • Thread Size: M12 x 1,25
  • NGK: Spark plug
  • Item number: 97124
  • Condition: New
Details
NGK PZKER7B8EGS Spark plug M12 x 1,25, Spanner Size: 16 mm
Article number: 97124
16,49 €
Price per item
65,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-40%
BOSCH 0 242 232 504 2020 VW ID.4 (E21) spark plugs price
Reviews - 32
Parts Details
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 20,8
  • Supplementary Info: Super 4
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • BOSCH: Spark plug
  • Item number: 0 242 232 504
  • Condition: New
Details
BOSCH WR 78 Spark plug M 14 x 1,25, Spanner Size: 20,8, Super 4
Article number: 0 242 232 504
compared to RRP 11,05 €

6,59 €
Price per item
26,36 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 97153 2026 VW ID.4 (E21) spark plugs price
Reviews - 47
Parts Details
  • Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 1 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 7,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 97153
  • Condition: New
Details
NGK IZFR6P7 Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 97153
15,99 €
Price per item
63,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-53%
BOSCH 0 242 240 665 VW ID.4 (E21) engine spark plug
Reviews - 68
Parts Details
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 6
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 240 665
  • Condition: New
Details
BOSCH FR 6 HI 332 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 240 665
compared to RRP 30,86 €

14,49 €
Price per item
57,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 7553 ID.4 (E21) spark plug
Reviews - 6
Parts Details
  • Spark Plug: Nickel Middle Electrode, 3 - Earthed Electrode, Interference Suppression 1 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 5,2
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 7553
  • Condition: New
Details
NGK BKUR5ET-10 Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 7553
6,99 €
Price per item
27,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 96209 VW ID.4 (E21) engine spark plugs
Reviews - 76
Parts Details
  • Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 1 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 5,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 96209
  • Condition: New
Details
NGK SIZFR6B8EG Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 96209
15,49 €
Price per item
61,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

CHAMPION OE074/T10 ID.4 (E21) spark plugs
Reviews - 5
Parts Details
  • Product line: Powersport
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 21 mm
  • Quality / Grade: Nickel GE
  • Thread Length [mm]: 19
  • Spark Position [mm]: 1,5
  • Thread Size: M14x1.25
  • Connector type: M4 / SAE
  • Packing Type: Box
  • Technical Information Number: N5C
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 8,65
  • Packaging width [cm]: 2,45
  • Packaging height [cm]: 2,45
  • CHAMPION: Spark plug
  • Item number: OE074/T10
  • Condition: New
Details
CHAMPION N5C Spark plug N5C, M14x1.25, Spanner Size: 21 mm, Nickel GE
Article number: OE074/T10
4,29 €
Price per item
17,16 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-65%
BOSCH 0 242 240 653 2021 VW ID.4 (E21) engine spark plug prices
Reviews - 64
Parts Details
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 240 653
  • Condition: New
Details
BOSCH FR 6 KI 332 S Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 240 653
compared to RRP 38,99 €

13,49 €
Price per item
53,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-58%
BOSCH 0 242 236 565 2020 ID.4 (E21) spark plug prices
Reviews - 69
Parts Details
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 7
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 236 565
  • Condition: New
Details
BOSCH FR 7 HC+ Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 236 565
compared to RRP 13,33 €

5,59 €
Price per item
22,36 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-39%
BOSCH 0 242 245 552 2026 VW ID.4 (E21) engine spark plugs prices
Reviews - 17
Parts Details
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 20,8
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 245 552
  • Condition: New
Details
BOSCH WR 5 DC+ Spark plug M 14 x 1,25, Spanner Size: 20,8
Article number: 0 242 245 552
compared to RRP 6,55 €

3,99 €
Price per item
15,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 2477 2025 ID.4 (E21) spark plugs prices
Reviews - 91
Parts Details
  • Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 5,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 2477
  • Condition: New
Details
NGK ZFR5FIX-11 Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 2477
13,49 €
Price per item
53,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-71%
BOSCH 0 242 229 878 2024 VW ID.4 (E21) spark plug prices
Reviews - 37
Parts Details
  • Electrode Gap [mm]: 1,0
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 6
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 2
  • BOSCH: Spark plug
  • Item number: 0 242 229 878
  • Condition: New
Details
BOSCH FLR 8 LDCU+ Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 229 878
compared to RRP 56,76 €

15,99 €
Price per set of 4 pieces
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-32%
BOSCH 0 242 240 593 2023 ID.4 (E21) engine spark plugs prices
Reviews - 52
Parts Details
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 240 593
  • Condition: New
Details
BOSCH +13 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 240 593
compared to RRP 6,84 €

4,59 €
Price per item
18,36 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-33%
DENSO IK16TT 2022 VW ID.4 (E21) spark plug set prices
Reviews - 65
Parts Details
  • Product line: Iridium TT
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Gross Weight [g]: 46
  • alternative item: IK16TT
  • DENSO: Spark plug
  • Item number: IK16TT
  • Condition: New
Details
DENSO 4701 Spark plug M14x1.25,
Article number: IK16TT
compared to RRP 23,98 €

15,99 €
Price per item
63,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-49%
BOSCH 0 241 135 520 2021 ID.4 (E21) spark plugs prices
Reviews - 52
Parts Details
  • Electrode Gap [mm]: 1,0
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 12 x 1,25
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 241 135 520
  • Condition: New
Details
BOSCH Y 7 LER 02 Spark plug M 12 x 1,25, Spanner Size: 16 mm
Article number: 0 241 135 520
compared to RRP 15,97 €

7,99 €
Price per item
31,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

Spark plugs: components for the most widely used VW ID.4 (E21) models

VW ID.4 (E21) GTX
VW ID.4 E21 Performance:
VW ID.4 (E21) PRO
VW ID.4 E21 Pro:
VW ID.4 (E21) Pure
Explore great-value discounts on
Safe Order 200 days for spark plugs VW ID.4 (E21) purchase
Safe Order 200 days
Safe Order 200 days

Confidence in online shopping! You can return a spare part without explanation within 200 days after purchase and get your money back. How? Just use the Safe Order service at the checkout page. The service cost is only 3,95 €.

Free Shipping for iridium and platinum spark plugs VW ID.4 (E21) purchase
Free Shipping
Free Shipping

Each order from 120 € value of goods, include free shipping within the Netherlands.
*Does not apply to large-size auto parts.

А convenient app for buying spark plugs for VW ID.4 (E21)
А convenient app for buying car parts
iridium and platinum spark plugs for VW ID.4 (E21): DIY repair video guides
Car repair videos