Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Audi A4 Spark Plug Sets

Sort By
Filter By
Return to Top

Spark Plugs - Set Of Six

ES#2500806 - 101905611ASET6 - Spark Plugs - Set Of Six - Restore your engines power and efficiency - Genuine Volkswagen Audi - Audi

Restore your engines power and efficiency

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2500806
Mfg#:
101905611ASET6
Ships in 4 Business Days
$120.36 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug - Priced Each

ES#2017505 - BKR6EQUA - Spark Plug - Priced Each - BKR6EQUA NGK - NGK - Audi Volkswagen

BKR6EQUA NGK We Price Match - Give Us A Call or Chat!

Brand:
NGK - Corporate Logo
ES#:
2017505
Mfg#:
BKR6EQUA
In Stock
$9.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#4818262 - 06E905115F2KT - Ignition Service Kit - Keep your engine running smooth - Assembled By ECS - Audi

Keep your engine running smooth 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4818262
Mfg#:
06E905115F2KT
In Stock
$344.99

This product was last offered at the strikethrough price on
03-12-2026

$287.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plugs - Set Of Six (#PFR6U-11G)

ES#5456 - PFR6U-11G-6 - Spark Plugs - Set Of Six (#PFR6U-11G) - The easiest way to restore performance and MPGs. - NGK - Audi

The easiest way to restore performance and MPGs. We Price Match - Give Us A Call or Chat!

Brand:
NGK - Corporate Logo
ES#:
5456
Mfg#:
PFR6U-11G-6
In Stock at Vendor
$135.36

This product was last offered at the strikethrough price on
07-02-2026

$135.06 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plugs - Set Of Six

ES#2532904 - 101000035HJKT - Spark Plugs - Set Of Six - OEM replacement spark plugs - Genuine Volkswagen Audi - Audi Volkswagen

OEM replacement spark plugs

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2532904
Mfg#:
101000035HJKT
In Stock
$78.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brisk Silver Racing DR08S Spark Plug - Set Of Four

ES#4033197 - dr08sKT - Brisk Silver Racing DR08S Spark Plug - Set Of Four - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen MINI

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! Three heat ranges colder than stock with a non-projected tip

Brand:
Brisk - Corporate Logo
ES#:
4033197
Mfg#:
DR08SKT
Ships in 2 Business Days
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brisk Silver Racing ER14S Spark Plugs - Set Of Four

ES#4030522 - er14s-4KT - Brisk Silver Racing ER14S Spark Plugs - Set Of Four - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! Stock heat range with a non-projected tip

Brand:
Brisk - Corporate Logo
ES#:
4030522
Mfg#:
ER14S-4KT
Ships in 10 Business Days
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brisk Silver Racing DR14YS Spark Plug - Set Of Four

ES#4033192 - dr14ysKT - Brisk Silver Racing DR14YS Spark Plug - Set Of Four - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen MINI

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! Stock heat range with a projected tip

Brand:
Brisk - Corporate Logo
ES#:
4033192
Mfg#:
DR14YSKT
Ships on Sep 2, 2026
Auto Notify
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brisk Silver Racing DR08GS Spark Plug - Set Of Four

ES#4033198 - dr08gsKT - Brisk Silver Racing DR08GS Spark Plug - Set Of Four - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen MINI

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! Three heat ranges colder than stock with a surface discharge design

Brand:
Brisk - Corporate Logo
ES#:
4033198
Mfg#:
DR08GSKT
Ships in 4 Business Days
$136.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug - Set Of Six

ES#2996717 - 101905621-6KT - Spark Plug - Set Of Six - Keep your engine running strong - Genuine Volkswagen Audi - Audi

Keep your engine running strong

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2996717
Mfg#:
101905621-6KT
Ships in 2 Business Days
$131.94 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brisk Silver Racing DR14S Spark Plug - Set Of Four

ES#4033193 - dr14sKT - Brisk Silver Racing DR14S Spark Plug - Set Of Four - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen MINI

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! Stock heat range with a non-projected tip

Brand:
Brisk - Corporate Logo
ES#:
4033193
Mfg#:
DR14SKT
Ships in 6 Business Days
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brisk Silver Racing DR15YS Spark Plug - Set Of Four

ES#4033191 - dr15ysKT - Brisk Silver Racing DR15YS Spark Plug - Set Of Four - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen MINI

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! Alternative to Bosch FR6KPP (0242240627)

Brand:
Brisk - Corporate Logo
ES#:
4033191
Mfg#:
DR15YSKT
Ships in 6 Business Days
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brisk Platin EEX14YP Spark Plugs - Set Of Four

ES#4030520 - eex14yp-4KT - Brisk Platin EEX14YP Spark Plugs - Set Of Four - Features a platinum center electrode which allows for an extended replacement interval - Brisk - Audi Volkswagen

Features a platinum center electrode which allows for an extended replacement interval Stock heat range with a projected tip

Brand:
Brisk - Corporate Logo
ES#:
4030520
Mfg#:
EEX14YP-4KT
Ships in 3 Business Days
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plugs - Set Of Four

ES#1866550 - 3145 - Spark Plugs - Set Of Four - Keep your engine running strong with copper core plugs. - Denso - Audi Volkswagen

Keep your engine running strong with copper core plugs.

Brand:
Denso - Corporate Logo
ES#:
1866550
Mfg#:
3145
Ships in 5 Business Days
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Ignition Coil & Spark Plug Kit (3.0T EA837 6-cylinder Engines) - Blue

ES#5504979 - KT100044 - APR Ignition Coil & Spark Plug Kit (3.0T EA837 6-cylinder Engines) - Blue - Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark! - APR - Audi

Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
5504979
Mfg#:
KT100044
Ships on Sep 10, 2026
ON SALE!
$317.95 USD
Free Shipping

APR Ignition Coil & Spark Plug Kit (2.0T EA113, EA888.1, EA888.2 4-cyl. Engines)

ES#5504715 - KT100040 - APR Ignition Coil & Spark Plug Kit (2.0T EA113, EA888.1, EA888.2 4-cyl. Engines) - Designed to be a direct plug-and-play upgrade to factory coils and spark plugs, providing greater energy output, ensuring a stronger and more consistent spark! - APR - Audi Volkswagen

Designed to be a direct plug-and-play upgrade to factory coils and spark plugs, providing greater energy output, ensuring a stronger and more consistent spark! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
5504715
Mfg#:
KT100040
Back Ordered
ON SALE!
$211.95 USD
Free Shipping

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings