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BMW E46 M3 Assembled By ECS

If you've been putting off required maintenance on your car you surely shouldn't wait much longer. Summer is almost gone and there is only a short window left to get your bimmer back in its prime! Whether it's preventative maintenance, routine service, or buttoning up your seasonal project, we have what you need.

At ECS Tuning we've assembled multiple kits of all the major services to help you avoid troublesome hang-ups and costly repairs. Most kits include additional components that should be replaced at same time of service to avoid doing the same repair twice.


Assembled by the Pros

Fits:
BMW E46 M3 (2001-2006)

Shell Helix Ultra Racing Oil Inspection I/Oil Change Kit - (NO LONGER AVAILABLE)
Everything needed for a complete oil service including Shell Helix Ultra Racing oil and a Mahle filter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2972966
Mfg#: 11427833769SHKT
No longer available
Castrol TWS Oil Change Kit / Inspection I
Everything needed for a complete oil service including TWS Edge Supercar oil and a OEM filter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2580178
Mfg#: E46M3SVCKT

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Availability:
In Stock
On SALE
$170.99

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

$167.35 USD
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This product is lifetime replacement eligible Partial Replacement
Performance Front & Rear Brake Service Kit - (NO LONGER AVAILABLE)
Featuring front and rear ECS 2-piece semi-floating cross drilled and slotted rotors and ECS EP24 Enthusiast Performance pads
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without competition package
Brand: Assembled By ECS - Corporate Logo
ES#: 3046851
Mfg#: 000505ECS01AKT4
No longer available
Performance Front & Rear Brake Service Kit
Featuring front and rear ECS 2-piece semi-floating cross drilled and slotted rotors and ECS EP24 Enthusiast Performance pads
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 3046853
Mfg#: 000505ECS02KT5

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Availability:
In Stock
On SALE
$1993.99

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

$1892.72 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Performance Front & Rear Brake Service Kit - (NO LONGER AVAILABLE)
Featuring Front ECS 2-piece semi-floating cross drilled and slotted rotors, ECS V5 cross drilled and slotted rotors and ECS EP24 "Enthusiast Performance" brake pads.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2702949
Mfg#: 000505ECS01AKT3
No longer available
Cooling System Refresh Kit - Level 1
Contains the components that commonly fail in your cooling system - featuring high quality aftermarket contents
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2497359
Mfg#: 17127510952KT4

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Availability:
Ships on Nov 27, 2026
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On SALE Save 15%
$611.99

This product was last offered at the strikethrough price on
01-03-2026

$522.67 USD
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This product is lifetime replacement eligible Partial Replacement
Cooling System Refresh Kit - Level 2
A more advanced kit that includes belt service components and a ECS aluminum pulley - featuring high quality aftermarket contents
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2707752
Mfg#: 17127510952KT9

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Availability:
Ships on Oct 21, 2026
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On SALE
$819.99

This product was last offered at the strikethrough price on
06-02-2026

$796.27 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Partial Replacement
Cooling System Refresh Kit - Level 3
The ultimate kit to eliminate your cooling system issues and get you back on the road worry free - featuring high quality aftermarket contents
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2707744
Mfg#: 17127510952KT7

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Availability:
Ships on Nov 27, 2026
Auto Notify
On SALE
$1591.99

This product was last offered at the strikethrough price on
01-03-2026

$1530.70 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Partial Replacement
Ignition Service Kit
Restore your ignition system using high quality Bosch ignition coils and NGK spark plugs
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2603136
Mfg#: 12131712219KT3

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Availability:
In Stock
$302.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
S54 Valve Adjustment Kit - With gaskets
Includes shim set, installation tool, and gaskets
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 1893858
Mfg#: 83300493743

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Availability:
In Stock
On SALE
$247.04

This product was last offered at the strikethrough price on
01-03-2026

$239.65 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Differential Service Kit
All you need in one package for scheduled differential maintenance!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes Castrol Syntrax SAF-XJ 75w140 differential fluid
Brand: Assembled By ECS - Corporate Logo
ES#: 2602524
Mfg#: 33117525064KT1

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Availability:
Back Ordered
$100.76 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Partial Replacement
Transmission Service Kit
Featuring Redline gear oil and drain/fill plugs
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2603011
Mfg#: 23117527440KT

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Availability:
In Stock
$113.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Partial Replacement

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

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