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 Clear

Audi 4M SQ8 Quattro 4.0T

    • 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 Audi 4M SQ8 Quattro 4.0T
Your Vehicle Audi 4M SQ8 Quattro 4.0T
Change Clear

Audi 4M SQ8 Quattro 4.0T Service & Maintenance Parts

Sort By
Filter By
Return to Top

Spark Plug - Set Of Eight

ES#4304862 - 0p2905601KT - Spark Plug - Set Of Eight - Keep your engine running smooth with a set of new plugs - Genuine Volkswagen Audi - Audi

Keep your engine running smooth with a set of new plugs

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4304862
Mfg#:
0P2905601KT
Ships in 3 Business Days
$199.99

This product was last offered at the strikethrough price on
04-07-2026

$143.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#5385825 - 0P29056012KT2 - Ignition Service Kit - Includes eight Eldor ignition coil packs, genuine spark plugs, and dielectric spark plug boot protection - Assembled By ECS - Audi

Includes eight Eldor ignition coil packs, genuine spark plugs, and dielectric spark plug boot protection 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5385825
Mfg#:
0P29056012KT2
Ships in 3 Business Days
ON SALE!
$494.99

This product was last offered at the strikethrough price on
04-08-2026

$458.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Set of Transmission Oil Drain/Fill Plugs

ES#4384910 - 0D5398048A - Set of Transmission Oil Drain/Fill Plugs - Genuine Volkswagen Audi - Audi

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4384910
Mfg#:
0D5398048A
Ships in 1-2 days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$106.99

This product was last offered at the strikethrough price on
10-01-2026

$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RacingLine Higher Output Ignition Coils - Red - Set Of Eight

ES#4708320 - VWR900001-8KT - RacingLine Higher Output Ignition Coils - Red - Set Of Eight - Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. - Racingline - Audi

Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.

Brand:
Racingline - Corporate Logo
ES#:
4708320
Mfg#:
VWR900001-8KT
In Stock
ON SALE! SAVE 10%
$440.99

This product was last offered at the strikethrough price on
09-18-2026

$396.58 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

4.0T Water Pump And Thermostat Replacement Kit

ES#5386436 - 0P2121014KT1 - 4.0T Water Pump And Thermostat Replacement Kit - Includes everything you need to replace your water pump and thermostat. - Assembled By ECS - Audi Porsche

Includes everything you need to replace your water pump and thermostat. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5386436
Mfg#:
0P2121014KT1
Back Ordered
ON SALE! SAVE 26%
$977.99

This product was last offered at the strikethrough price on
05-02-2026

$720.55 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

GT1 PRO C-3 Engine Oil (5w-30) - 5 Liter

ES#4023579 - 80238000488 - GT1 PRO C-3 Engine Oil (5w-30) - 5 Liter - High performance engine oil for passenger vehicles - Fuchs - Audi Volkswagen

High performance engine oil for passenger vehicles

Brand:
Fuchs - Corporate Logo
ES#:
4023579
Mfg#:
80238000488
Ships in 1-2 days
$70.99 USD
Free Shipping
on orders $49 and up

ECS Performance Ignition Service Kit

ES#4686061 - 002540LCA10KT - ECS Performance Ignition Service Kit - Includes 8 Red ECS performance coil packs and APR spark plugs to service your ignition system - Assembled By ECS - Audi

Includes 8 Red ECS performance coil packs and APR spark plugs to service your ignition system 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4686061
Mfg#:
002540LCA10KT
In Stock
ON SALE!
$580.99

This product was last offered at the strikethrough price on
05-02-2026

$540.45 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Kit - Priced Each

ES#3604822 - 06M198405F - Oil Filter Kit - Priced Each - Keep debris out of your oil and keep your engine running healthily - Purflux - Audi Porsche

Keep debris out of your oil and keep your engine running healthily

Brand:
Purflux - Corporate Logo
ES#:
3604822
Mfg#:
06M198405F
In Stock
$17.17

This product was last offered at the strikethrough price on
04-10-2026

$15.99 USD
Free Shipping
on orders $49 and up

Rear Brake Service Kit - 4M Audi SQ7/SQ8 (350x28)

Featuring Zimmerman Sport Rotors, Brembo pads, and wear sensors 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5386494
Mfg#:
4M0615601PKT2
Ships in 2 Business Days
ON SALE!
$536.00

This product was last offered at the strikethrough price on
04-11-2026

$502.93 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AFe POWER Carbon Cabin Air Filter

ES#5395961 - 35-10027C - AFe POWER Carbon Cabin Air Filter - Filters odor from reaching the cabin - AFE - Audi Porsche

Filters odor from reaching the cabin

Brand:
AFE - Corporate Logo
ES#:
5395961
Mfg#:
35-10027C
In Stock
21% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$42.99

This product was last offered at the strikethrough price on
10-01-2026

$34.00 USD
Free Shipping
on orders $49 and up

RacingLine Higher Output Ignition Coils - Grey - Set Of Eight

ES#4708325 - VWR900002-8KT - RacingLine Higher Output Ignition Coils - Grey - Set Of Eight - Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. - Racingline - Audi

Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.

Brand:
Racingline - Corporate Logo
ES#:
4708325
Mfg#:
VWR900002-8KT
Back Ordered
ON SALE! SAVE 10%
$440.99

This product was last offered at the strikethrough price on
09-18-2026

$396.58 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Upgraded Ignition Coils - Blue - Set Of Eight

ES#4475609 - MS100204-8KT - APR Upgraded Ignition Coils - Blue - Set Of Eight - 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!
CARB certified for sale in all 50 states

Brand:
APR - Corporate Logo
ES#:
4475609
Mfg#:
MS100204-8KT
EO#:
D-783-5
In Stock
ON SALE! SAVE 10%
$423.99

This product was last offered at the strikethrough price on
09-28-2026

$381.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Upgraded Ignition Coils - Set Of Eight

ES#4475618 - CTS-IGN-007-8KT - CTS Upgraded Ignition Coils - Set Of Eight - These are the perfect replacement or upgrade to your FSI/TSI/TFSI engine to keep it running at its peak performance. - CTS - Audi

These are the perfect replacement or upgrade to your FSI/TSI/TFSI engine to keep it running at it’s peak performance.

Brand:
CTS - Corporate Logo
ES#:
4475618
Mfg#:
CTS-IGN-007-8KT
In Stock
$319.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Kit - Priced Each

ES#4683931 - 06M198405F - Oil Filter Kit - Priced Each - Keep debris out of your oil and keep your engine running healthily - Vaico - Audi Porsche

Keep debris out of your oil and keep your engine running healthily We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4683931
Mfg#:
06M198405F
Ships on Jan 28, 2027
$21.99 USD
Free Shipping
on orders $49 and up

VWR Billet Oil Filter Housing

ES#4615843 - VWR190001 - VWR Billet Oil Filter Housing - Tired of staring at your brittle plastic oil filter housing every time you lift your hood? - Racingline - Audi

Tired of staring at your brittle plastic oil filter housing every time you lift your hood?

Brand:
Racingline - Corporate Logo
ES#:
4615843
Mfg#:
VWR190001
Ships in 3 Business Days
ON SALE! SAVE 10%
$168.99

This product was last offered at the strikethrough price on
09-18-2026

$151.61 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stainless Steel 4.0T Ignition Coil Hardware Kit

ES#4475737 - 97646A327-4.0TKT - Stainless Steel 4.0T Ignition Coil Hardware Kit - Upgraded stainless steel tie down bolts and washers. - ECS - Audi

Upgraded stainless steel tie down bolts and washers. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4475737
Mfg#:
97646A327-4.0TKT
In Stock
ON SALE! SAVE 20%
$32.99

This product was last offered at the strikethrough price on
06-13-2026

$26.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Service & Maintenance Parts

Good maintenance should never be viewed as an expense. It is an investment that maintains the value and dependability of your car, extends its service life, and increases its resale value. Affordable fluids and filters are all here, with many tutorials demonstrating how easy it is to keep your car running strong.

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