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1999 Porsche Boxster 986 Base Convertible H6 2.5L

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Your Vehicle 1999 Porsche Boxster 986 Base Convertible H6 2.5L
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1999 Porsche Boxster 986 Base Convertible H6 2.5L Oil Change Service Kits and Accessories

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Liqui Moly Molygen Oil Service Kit (5w-40) - With ECS Magnetic Drain Plug

ES#4643003 - 9961072255KT6 - Liqui Moly Molygen Oil Service Kit (5w-40) - With ECS Magnetic Drain Plug - Includes Hengst filter and Liqui Moly Molygen New Generation A40 Spec oil - Assembled By ECS - Porsche

Includes Hengst filter and Liqui Moly Molygen New Generation A40 Spec 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#:
4643003
Mfg#:
9961072255KT6
In Stock
ON SALE! SAVE 25%
$188.99

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

$141.42 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Engine Oil (0w-40) - 1 Gallon

ES#2847809 - 11105 - Engine Oil (0w-40) - 1 Gallon - A fully synthetic ester formula that offers excellent wear protection across a wide range of operating conditions - Redline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A fully synthetic ester formula that offers excellent wear protection across a wide range of operating conditions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
2847809
Mfg#:
11105
In Stock
$65.99 USD
Free Shipping
on orders $49 and up

Engine Oil (0w-40) - Case Of 12 Quarts

ES#2996955 - 11104KT - Engine Oil (0w-40) - Case Of 12 Quarts - Stock up and save! - A fully synthetic ester formula that offers excellent wear protection across a wide range of operating conditions - Redline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Stock up and save! - A fully synthetic ester formula that offers excellent wear protection across a wide range of operating conditions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
2996955
Mfg#:
11104KT
In Stock
$218.99 USD
Free Shipping

Motul Classic Break In Oil 10W-40 - 1 Quart

ES#4008632 - mot108080 - Motul Classic Break In Oil 10W-40 - 1 Quart - Formulated according to car manufacturers specifications while simultaneously taking advantage of recent oil technology. - Motul - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Formulated according to car manufacturers specifications while simultaneously taking advantage of recent oil technology. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Motul - Corporate Logo
ES#:
4008632
Mfg#:
MOT108080
Ships on Jul 1, 2026
Auto Notify
6% off MSRP

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

$13.81

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

$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Reminder Sticker - Pack Of 5

ES#2808804 - 009012ecs015pkKT - Oil Reminder Sticker - Pack Of 5 - Be sure to remind yourself when it will be time to order again from ECS Tuning - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Be sure to remind yourself when it will be time to order again from ECS Tuning affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2808804
Mfg#:
009012ECS015PKKT
In Stock
ON SALE! SAVE 40%
$4.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

10"x12" Shop Towels - Box of 200

ES#2944007 - KIM75190 - 10"x12" Shop Towels - Box of 200 - Center-pull box, 200 sheets per box of multi-purpose shop towels - Kimberly Clark - Audi BMW Volkswagen MINI Porsche

Center-pull box, 200 sheets per box of multi-purpose shop towels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Kimberly Clark - Corporate Logo
ES#:
2944007
Mfg#:
KIM75190
In Stock
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Swivel Jaw Filter Wrench Pliers

ES#2748880 - 006309SCH01A - Swivel Jaw Filter Wrench Pliers - Jaws swivel up to 90 degree in either direction and adjusts to 4 positions. Fits 2-1/4" to 4-3/4" (57mm to 120mm) filters. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Jaws swivel up to 90 degree in either direction and adjusts to 4 positions. Fits 2-1/4" to 4-3/4" (57mm to 120mm) filters. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2748880
Mfg#:
006309SCH01A
In Stock
ON SALE! SAVE 20%
$56.99

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

$45.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Storage Catch Can - 6-Liter

ES#1876778 - poc-06 - Oil Storage Catch Can - 6-Liter - Allows you to drain and recycle your oil in one easy step - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Allows you to drain and recycle your oil in one easy step affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
1876778
Mfg#:
POC-06
In Stock
ON SALE! SAVE 31%
$35.99

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

$25.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Top Tec 4100 (5w-40) - 1 Liter

ES#1843976 - 2329 - Top Tec 4100 (5w-40) - 1 Liter - Designed for engines with multi-valve technology and turbochargers - Liqui-Moly - BMW Volkswagen Porsche

Designed for engines with multi-valve technology and turbochargers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
1843976
Mfg#:
2329
In Stock
40% off MSRP

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

$19.95

This product was last offered at the strikethrough price on
04-13-2026

$11.89 USD
Free Shipping
on orders $49 and up

Oil Drain Plug Washer - 18 X 24

ES#1376018 - 90012310630 - Oil Drain Plug Washer - 18 X 24 - Sealing crushable washer - One time use only - Genuine Porsche - Porsche

Sealing crushable washer - One time use only affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1376018
Mfg#:
90012310630
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Genuine Oil Service Kit (0w-40)

ES#2539449 - 99610722560KT1 - Genuine Oil Service Kit (0w-40) - Includes Genuine filter and Genuine Mobil 1 A40 Spec Oil - Genuine Porsche - Porsche

Includes Genuine filter and Genuine Mobil 1 A40 Spec Oil affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
2539449
Mfg#:
99610722560KT1
In Stock
$163.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Reminder Sticker - Pack Of 10

ES#2808806 - 009012ecs0110KT - Oil Reminder Sticker - Pack Of 10 - Be sure to remind yourself when it will be time to order again from ECS Tuning - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Be sure to remind yourself when it will be time to order again from ECS Tuning affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2808806
Mfg#:
009012ECS0110KT
In Stock
ON SALE! SAVE 40%
$25.99

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

$15.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Element

ES#2535594 - 99610722553 - Oil Filter Element - Ensure that your engine is getting clean a oil supply with a new filter - Mahle - Porsche

Ensure that your engine is getting clean a oil supply with a new filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle - Corporate Logo
ES#:
2535594
Mfg#:
99610722553
In Stock
$22.99 USD
Free Shipping
on orders $49 and up

Mobil 1 Engine Oil (0w-40) - 1 Quart

ES#2575992 - 00004330316KT - Mobil 1 Engine Oil (0w-40) - 1 Quart - Full synthetic API SN oil approved by most Euro OEM's including VW/Audi 502.00/505.00, Porsche A40, and MB 229.3/229.5. - Mobil1 - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Full synthetic API SN oil approved by most Euro OEM's including VW/Audi 502.00/505.00, Porsche A40, and MB 229.3/229.5. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mobil1 - Corporate Logo
ES#:
2575992
Mfg#:
00004330316KT
In Stock
$11.09 USD
Free Shipping
on orders $49 and up

4.5 Gallon Drain Pan - Black

ES#4365131 - ATD-5184 - 4.5 Gallon Drain Pan - Black - For easier, cleaner fluid changes - ATD Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

For easier, cleaner fluid changes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ATD Tools - Corporate Logo
ES#:
4365131
Mfg#:
ATD-5184
In Stock
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil (0w-30) - 1 Quart

ES#2847812 - 11114 - Engine Oil (0w-30) - 1 Quart - From the same people that provide the best gear oil in the industry, now offering the best protection for your engine. - Redline - BMW Mercedes Benz MINI Porsche

From the same people that provide the best gear oil in the industry, now offering the best protection for your engine. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
2847812
Mfg#:
11114
Ships on Jul 7, 2026
$18.99 USD
Free Shipping
on orders $49 and up

More About Oil Change Service Kits and Accessories

For long and healthy engine life, you must maintain your engine with manufacturer-approved oil and oil filters. Our oil service kits include the highest-quality engine oils and oil filters designed specifically for each vehicle from OEM and trusted aftermarket suppliers.

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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