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Audi B9 S4 Quattro 3.0T

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Audi B9 S4 Quattro 3.0T Engine Service & Maintenance Parts

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Stainless Steel 3.0T/2.9T Ignition Coil Hardware Kit - Black Titanium Washers

ES#4475746 - 97646A327-6BLK - Stainless Steel 3.0T/2.9T Ignition Coil Hardware Kit - Black Titanium Washers - Upgraded stainless steel tie down bolts and black titanium ZSPEC washers! - ECS - Audi

Upgraded stainless steel tie down bolts and black titanium ZSPEC washers! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4475746
Mfg#:
97646A327-6BLK
Ships in 7 Business Days
ON SALE!
$35.99

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

$34.91 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Multi Purpose Drain Pan

ES#4340056 - 197N-1 - Multi Purpose Drain Pan - Don't make a mess! - Hazet - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Don't make a mess!

Brand:
Hazet - Corporate Logo
ES#:
4340056
Mfg#:
197N-1
In Stock at Vendor
$33.03

This product was last offered at the strikethrough price on
06-03-2026

$32.63 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Feeler Gauge Set

ES#3603420 - CTAA311 - Feeler Gauge Set - 25 Blade Extra Long Reach - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

25 Blade Extra Long Reach

Brand:
CTA Tools - Corporate Logo
ES#:
3603420
Mfg#:
CTAA311
Ships on Oct 27, 2026
$28.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

Keep clean air running through your engine We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4818321
Mfg#:
8W0133843
Special Order: No Guaranteed ETA
$24.99 USD
Free Shipping
on orders $49 and up

Hightec SYNTH RS HC-B SAE 5W-30 - 1 Liter

ES#5374070 - 20089-0010-99 - Hightec SYNTH RS HC-B SAE 5W-30 - 1 Liter - High-performance engine oil produced using HC synthetic oils with a wide area of application. - ROWE - Audi BMW Volkswagen Mercedes Benz MINI

High-performance engine oil produced using HC synthetic oils with a wide area of application.

Brand:
ROWE - Corporate Logo
ES#:
5374070
Mfg#:
20089-0010-99
Ships in 7 Business Days
$8.99 USD
Free Shipping
on orders $49 and up

Titan GT1 Longlife IV Engine Oil (0W-20) - 1 Liter

ES#4476208 - GE600201QDSP-1 - Titan GT1 Longlife IV Engine Oil (0W-20) - 1 Liter - Superior wear and tear protection under all operating conditions despite its extremely low viscosity. Meets VW 508 00/509 00 approval. - Fuchs - Audi Volkswagen

Superior wear and tear protection under all operating conditions despite its extremely low viscosity. Meets VW 508 00/509 00 approval.

Brand:
Fuchs - Corporate Logo
ES#:
4476208
Mfg#:
GE600201QDSP-1
Ships in 1-2 days
$15.99 USD
Free Shipping
on orders $49 and up

Anti-Freeze Tester

ES#4337913 - CTAA195 - Anti-Freeze Tester - Tests all ethylene glycol solutions with radiator hot or cold - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Tests all ethylene glycol solutions with radiator hot or cold

Brand:
CTA Tools - Corporate Logo
ES#:
4337913
Mfg#:
CTAA195
In Stock
$9.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Replacement Kit

ES#4810244 - 8w1121405n2KT - Expansion Tank Replacement Kit - Genuine Volkswagen Audi - Audi

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4810244
Mfg#:
8W1121405N2KT
In Stock
$226.99

This product was last offered at the strikethrough price on
08-31-2026

$224.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Pentosin HP II 5W-40 20L

Upgrade your maintenance routine with professional-grade lubrication engineered specifically for modern European engines.

Brand:
Pentosin - Corporate Logo
ES#:
5506964
Mfg#:
81229407547
Ships in 3 Business Days
$325.99 USD

Pentosin HP 5W-30 20L

Upgrade your oil service routine with standard-setting German engineering.

Brand:
Pentosin - Corporate Logo
ES#:
5506965
Mfg#:
0009898701
Ships in 3 Business Days
$286.99 USD

Cooling System Refresh Kit - Level 2

ES#4691027 - 8W1121405NKT - Cooling System Refresh Kit - Level 2 - Replace your thermostat, temp sensor, and expansion tank after performing a proper coolant system flush! - Genuine Volkswagen Audi - Audi

Replace your thermostat, temp sensor, and expansion tank after performing a proper coolant system flush!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4691027
Mfg#:
8W1121405NKT
Ships in 2 Business Days
$565.99

This product was last offered at the strikethrough price on
08-31-2026

$550.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Expansion Tank Replacement Kit

ES#4810246 - 8W1121405N3KT - Expansion Tank Replacement Kit - Freshen up your engine bay! - Assembled By ECS - Audi

Freshen up your engine bay! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4810246
Mfg#:
8W1121405N3KT
Ships in 4 Business Days
ON SALE! SAVE 47%
$228.99

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

$120.27 USD
Free Shipping
on orders $49 and up

Oil Drain Plug - Priced Each

Does not include the crush washer. M14x1.5 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5340839
Mfg#:
N91167901
Special Order: No Guaranteed ETA
$4.99 USD
Free Shipping
on orders $49 and up

More About Engine Service & Maintenance Parts

An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.

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Manufacturer names and/or part numbers are used only for identification purposes.

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