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Your Vehicle 2005 Porsche Boxster 987 S Convertible H6 3.2L

Top - Assembled By ECS Service Kits - MK4 1.8T

One of the biggest concerns we have when working on our cars at home is ordering every part we need for the job and worrying if we picked the correct parts. Making an easy mistake like that slows us down and keeps our cars out of commission for longer than we want. That�s why at ECS Tuning, we have put together full Assembled By ECS kits for your car that comes with everything you need from the quality manufacturers you trust to tackle that service project stress-free.


Top - Assembled By ECS Service Kits

Fits:
Volkswagen MK4 GTI 1.8T
Volkswagen MK4 Jetta 1.8T
Volkswagen MK4 337/20th
Volkswagen MK4 GLI 1.8T

Liqui Moly MolyGen - Oil Service Kit - With ECS Magnetic Drain Plug
Includes standard Hengst oil filter and Liqui Moly 5w-40 oil with MolyGen technology
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#: 3439004
Mfg#: PLSOILKT5

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Availability:
In Stock
On SALE Save 14%
$107.99

This product was last offered at the strikethrough price on
05-15-2026

$93.05 USD
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This product is lifetime replacement eligible Partial Replacement
Liqui Moly MolyGen - Oil Service Kit
Includes standard Hengst oil filter and Liqui Moly 5w-40 oil with MolyGen technology
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#: 3439018
Mfg#: PLSOILKT5MGKT

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Availability:
In Stock
On SALE Save 19%
$92.99

This product was last offered at the strikethrough price on
05-15-2026

$75.59 USD
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This product is lifetime replacement eligible Partial Replacement
Oil Service Kit - *ECS Recommends*
Includes standard Mann oil filter and Liqui Moly 5w-40 oil
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Brand: Assembled By ECS - Corporate Logo
ES#: 2784861
Mfg#: PLSOIL3KT

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Availability:
In Stock
$76.56 USD
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on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
Oil Service Kit
Includes large Mann oil filter and Liqui Moly 5w-40 oil
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Brand: Assembled By ECS - Corporate Logo
ES#: 2784856
Mfg#: PLSOILKT1

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Availability:
In Stock
$76.08 USD
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on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
Oil Service Kit - With ECS Magnetic Drain Plug
Includes standard Mann oil filter and Liqui Moly 5w-40 oil
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Brand: Assembled By ECS - Corporate Logo
ES#: 2784863
Mfg#: PLSOILKT4

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In Stock
$94.02 USD
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This product is lifetime replacement eligible Partial Replacement
Oil Service Kit - With ECS Magnetic Drain Plug
Includes standard K&N Pro Series oil filter and Liqui Moly 5w-40 oil
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Brand: Assembled By ECS - Corporate Logo
ES#: 3146413
Mfg#: KN0ILKT4

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Availability:
Back Ordered
$92.37 USD
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This product is lifetime replacement eligible Partial Replacement
Oil Service Kit - With ECS Magnetic Drain Plug
Includes large Mann oil filter and Liqui Moly 5w-40 oil
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#: 2784859
Mfg#: PLSOILKT2

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Availability:
In Stock
$93.54 USD
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This product is lifetime replacement eligible Partial Replacement
Ignition Service Kit
Includes four OE red coil packs and four NGK copper core spark plugs
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Brand: Assembled By ECS - Corporate Logo
ES#: 2561324
Mfg#: 06C905115M1KT

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Availability:
In Stock
On SALE
$154.99

This product was last offered at the strikethrough price on
05-29-2026

$153.66 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit
Includes four OE red coil packs and four NGK platinum spark plugs
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Brand: Assembled By ECS - Corporate Logo
ES#: 2561325
Mfg#: 06C905115M2KT

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Availability:
In Stock
$186.64 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit
Includes four Vemo coil packs and four NGK copper core spark plugs
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Brand: Assembled By ECS - Corporate Logo
ES#: 2538549
Mfg#: 06B905115E

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Availability:
Ships on Oct 21, 2026
On SALE
$228.99

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

$209.75 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit
Includes four Bremi coil packs and four NGK copper core 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#: 2538551
Mfg#: 06B905115R

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Availability:
In Stock at Vendor
On SALE Save 11%
$148.31

This product was last offered at the strikethrough price on
03-25-2026

$131.70 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit
Includes four Hella coil packs and four NGK copper core 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#: 2561327
Mfg#: 06B905115E2KT

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Availability:
Ships on Oct 21, 2026
On SALE
$233.99

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

$231.26 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit
Includes four Hamburg-Technic coil packs and four NGK platinum 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#: 2561328
Mfg#: 06B905115E3KT

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Availability:
Ships on Oct 21, 2026
On SALE
$259.99

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

$259.88 USD
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This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle red conversion plate -w- red 2.0T coils
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#: 2713443
Mfg#: 002598ECS17AKT

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Availability:
In Stock
On SALE
$271.33

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

$268.04 USD
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This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle red conversion plate -w- red 2.0T coils and black hold down kit
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#: 2713444
Mfg#: 002598ECS18AKT

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Availability:
Ships in 10 Business Days
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On SALE
$279.99

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

$271.59 USD
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This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- red 2.0T coils and red hold down kit
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#: 2713436
Mfg#: 002598ECS11AKT

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Availability:
In Stock
On SALE
$279.99

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

$271.59 USD
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This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- red 2.0T coils and black hold down kit
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#: 2713418
Mfg#: 002598ECS02AKT

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Availability:
Ships in 10 Business Days
Auto Notify
On SALE
$279.99

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

$271.59 USD
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This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- red 2.0T coils and black hold down kit
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#: 2713435
Mfg#: 002598ECS10AKT

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Availability:
Ships in 10 Business Days
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On SALE
$279.99

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

$271.59 USD
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This product is lifetime replacement eligible Lifetime Replacement
Economy Front & Rear Brake Service Kit
Zimmerman Rotors and ECS DD23 ceramic pads - Only the essentials to perform a brake service
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#: 3173537
Mfg#: 1J0698001KT1

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Availability:
In Stock
On SALE Save 16%
$362.18

This product was last offered at the strikethrough price on
04-30-2026

$303.23 USD
This product is lifetime replacement eligible Lifetime Replacement
Performance Front & Rear Brake Service Kit (312x25/256x22)
Featuring ECS V5 cross drilled & 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!
Includes pad wear sensor
Brand: Assembled By ECS - Corporate Logo
ES#: 2581486
Mfg#: 1J0698202KT

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Availability:
Back Ordered
On SALE Save 19%
$972.99

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

$784.56 USD
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This product is lifetime replacement eligible Partial Replacement
Performance Front & Rear Brake Service Kit (288x25 / 232x9)
Featuring ECS V5 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!
Includes pad wear sensor
Brand: Assembled By ECS - Corporate Logo
ES#: 2594104
Mfg#: 1J0301KSLGMTKT

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Availability:
Back Ordered
On SALE
$958.99

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

$882.63 USD
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This product is lifetime replacement eligible Partial Replacement
Performance Front & Rear Brake Service Kit (312x25/256x22)
Featuring ECS V5 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!
Includes pad wear sensor
Brand: Assembled By ECS - Corporate Logo
ES#: 2581487
Mfg#: 1J0698202KT1

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Availability:
Back Ordered
On SALE
$1064.99

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

$978.03 USD
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This product is lifetime replacement eligible Partial Replacement
K03 Sport Turbocharger With ECS Installation Kit
Replacement turbo with required hardware
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#: 1892047
Mfg#: 06A145713DKT

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Availability:
In Stock
$1045.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
K04 Turbocharger - 001 With ECS Installation Kit
Includes all gaskets and hardware needed to install your K04
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#: 5816
Mfg#: 06A198704BKO4

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Availability:
In Stock
On SALE Save 21%
$2589.11

This product was last offered at the strikethrough price on
02-20-2026

$2053.78 USD
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This product is lifetime replacement eligible Lifetime Replacement
Turbocharger Installation Kit
All the necessary hardware to install a K04 or K03 Sport turbo
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#: 3383
Mfg#: TRVKO4IK

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Availability:
In Stock
On SALE Save 24%
$151.99

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

$115.39 USD
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This product is lifetime replacement eligible Lifetime Replacement
Cast Aluminum Cooling System Upgrade Kit
Replace the failure prone components in your cooling system with cast aluminum
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#: 3086229
Mfg#: 006368ECS01A1KT

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Availability:
Back Ordered
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On SALE Save 24%
$231.99

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

$176.98 USD
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This product is lifetime replacement eligible Lifetime Replacement
710N Diverter Valve - Priced Each
A great upgrade for stock to mildly tuned engines. Includes band clamps
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#: 2804306
Mfg#: 06A145710NKT

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Availability:
In Stock
On SALE Save 24%
$51.99

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

$39.73 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Water Pipe With Hardware - (NO LONGER AVAILABLE)
Connects to the lower expansion tank hose then down to the turbocharger
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Brand: Assembled By ECS - Corporate Logo
ES#: 1905682
Mfg#: 06A121492AD
No longer available
Aluminum Split Pipe Coolant Fitting Kit
Sturdy aluminum fitting with installation hardware and coolant
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#: 2795553
Mfg#: 006368ECS01AKT

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Availability:
Ships in 2 Business Days
On SALE Save 26%
$114.12

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

$84.80 USD
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This product is lifetime replacement eligible Partial Replacement

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

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