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2003 Porsche Boxster 986 Roadster Convertible H6 2.7L

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Your Vehicle 2003 Porsche Boxster 986 Roadster Convertible H6 2.7L
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2003 Porsche Boxster 986 Roadster Convertible H6 2.7L Service & Maintenance Parts

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Rear Rotor Service Kit

Featuring All Genuine Porsche Replacement Parts

Brand:
Genuine Porsche - Corporate Logo
ES#:
3677328
Mfg#:
98635240104KT11
Ships in 4 Business Days
$1050.99

This product was last offered at the strikethrough price on
05-07-2026

$918.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Brake Service Kit

Featuring All Genuine Porsche Replacement Parts

Brand:
Genuine Porsche - Corporate Logo
ES#:
3677324
Mfg#:
98635140105KT10
Ships in 4 Business Days
$888.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

Includes everything you need to completely restore your ignition system

Brand:
Genuine Porsche - Corporate Logo
ES#:
2538765
Mfg#:
99760210400KT
Ships in 4 Business Days
$1011.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Brake Service Kit

Featuring Zimmerman rotors and Textar brake pads 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3677325
Mfg#:
98635140105KT15
Ships in 5 Business Days
ON SALE!
$423.99

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

$400.08 USD
This product is lifetime replacement eligible Lifetime Replacement

Front and Rear Brake Service Kit

Featuring Zimmerman rotors and Textar brake pads 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3677331
Mfg#:
98635140105KT17
Ships in 5 Business Days
ON SALE!
$838.63

This product was last offered at the strikethrough price on
04-09-2026

$782.18 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Brake Service Kit

ES#2594667 - 98635140105FOEKT - Front Brake Service Kit - Featuring Meyle rotors and Textar brake pads - Assembled By ECS - Porsche

Featuring Meyle rotors and Textar brake pads 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2594667
Mfg#:
98635140105FOEKT
Ships on Sep 30, 2026
ON SALE!
$305.99

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

$300.61 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Brake Service Kit

ES#2594621 - 98635140105OEKT - Front & Rear Brake Service Kit - Featuring Meyle rotors and ATE/Textar brake pads - Assembled By ECS - Porsche

Featuring Meyle rotors and ATE/Textar brake pads 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2594621
Mfg#:
98635140105OEKT
Ships on Sep 30, 2026
ON SALE!
$668.99

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

$653.43 USD
This product is lifetime replacement eligible Lifetime Replacement

OEM Oxygen Sensor - Priced Each

Fitment both before and after the catalyst - 4 required

Brand:
FAE - Corporate Logo
ES#:
3625754
Mfg#:
98660612601
Ships on Oct 7, 2026
$80.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Front Brake Service Kit

ES#2594669 - 98635140105FPKT - Performance Front Brake Service Kit - Featuring Sebro cross-drilled rotors and Hawk HPS brake pads - Assembled By ECS - Porsche

Featuring Sebro cross-drilled rotors and Hawk HPS brake pads 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2594669
Mfg#:
98635140105FPKT
Ships on Oct 15, 2026
ON SALE!
$595.99

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

$586.01 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Plasma Direct Ignition Coil Upgrade - Set Of Six

Get the most out of your ignition system with a stronger and more consistent spark

Brand:
Okada Projects - Corporate Logo
ES#:
4830272
Mfg#:
PD6004201R
Special Order: No Guaranteed ETA
$1650.00 USD
Free Shipping
on orders $49 and up

Charcoal Activated Cabin Filter

ES#2992291 - 99757121901 - Charcoal Activated Cabin Filter - Filter the air coming into your vehicle - Febi - Porsche

Filter the air coming into your vehicle We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2992291
Mfg#:
99757121901
Special Order: No Guaranteed ETA
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each

ES#4684860 - 99760210704 - Ignition Coil - Priced Each - Common cause of Reduced power output or misfires - Vemo - Porsche

Common cause of Reduced power output or misfires

Brand:
Vemo - Corporate Logo
ES#:
4684860
Mfg#:
99760210704
Special Order: No Guaranteed ETA
$62.99 USD

OEM Oxygen Sensor - Priced Each

ES#2902435 - 98660612601 - OEM Oxygen Sensor - Priced Each - Fitment both before and after the catalyst - 4 required - Vemo - Porsche

Fitment both before and after the catalyst - 4 required

Brand:
Vemo - Corporate Logo
ES#:
2902435
Mfg#:
98660612601
Special Order: No Guaranteed ETA
$133.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Charcoal Activated Cabin Filter

ES#2902490 - 99757121901 - Charcoal Activated Cabin Filter - Filter the air coming into your vehicle - Vemo - Porsche

Filter the air coming into your vehicle

Brand:
Vemo - Corporate Logo
ES#:
2902490
Mfg#:
99757121901
Special Order: No Guaranteed ETA
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Serpentine Belt Kit

ES#3614104 - 99610215166KT4 - Serpentine Belt Kit - Accessory belt with rollers - Featuring new wear indicator Optibelt! - Optibelt - Porsche

Accessory belt with rollers - Featuring new wear indicator Optibelt! Only for vehicles with air conditioning

Brand:
Optibelt - Corporate Logo
ES#:
3614104
Mfg#:
99610215166KT4
Back Ordered
$402.99

This product was last offered at the strikethrough price on
05-07-2026

$387.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

6.5 Liter Fluid Extractor

ES#2841122 - 011885SCH01A - 6.5 Liter Fluid Extractor - Extract all types of oils and fluids the easy way. Do your oil change without getting under your car! - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Extract all types of oils and fluids the easy way. Do your oil change without getting under your car! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
2841122
Mfg#:
011885SCH01A
Ships on Oct 1, 2026
ON SALE! SAVE 16%
$106.99

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

$89.99 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.

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