Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

2003 Porsche Boxster 986 Roadster S Convertible H6 3.2L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2003 Porsche Boxster 986 Roadster S Convertible H6 3.2L
Your Vehicle 2003 Porsche Boxster 986 Roadster S Convertible H6 3.2L
Change Clear

2003 Porsche Boxster 986 Roadster S Convertible H6 3.2L Most Popular Parts

Sort By
Filter By
Return to Top

Triangular Exhaust Gasket - Priced Each

ES#2643197 - 99611311300 - Triangular Exhaust Gasket - Priced Each - Between the exhaust manifolds and the secondary catalyst pipes - Two required - Elring - Porsche

Between the exhaust manifolds and the secondary catalyst pipes - Two required 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2643197
Mfg#:
99611311300
Ships in 2 Business Days
ON SALE!
$7.39

This product was last offered at the strikethrough price on
08-14-2026

$7.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cigarette Lighter Light

ES#1496194 - 99665210210 - Cigarette Lighter Light - Illumination ring for cigarette lighter - Genuine Porsche - Porsche

Illumination ring for cigarette lighter

Brand:
Genuine Porsche - Corporate Logo
ES#:
1496194
Mfg#:
99665210210
Ships in 4 Business Days
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Receiver Drier

ES#2575556 - 94457314301 - Receiver Drier - Keep moisture out and cool air in - Metrix - Porsche

Keep moisture out and cool air in

Brand:
Metrix - Corporate Logo
ES#:
2575556
Mfg#:
94457314301
Back Ordered
$14.99

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

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter Housing Grommet - Set Of 3

ES#5376206 - 99970224640KT - Air Filter Housing Grommet - Set Of 3 - Used for mounting the filter assembly - Hamburg Tech - Porsche

Used for mounting the filter assembly 3 Required per vehicle

Brand:
Hamburg Tech - Corporate Logo
ES#:
5376206
Mfg#:
99970224640KT
Ships in 1 Business Day
$6.99 USD
Free Shipping
on orders $49 and up

Seat Belt Cover - Black

ES#1471947 - 9868035410001C - Seat Belt Cover - Black - Left or right side fitment - Genuine Porsche - Porsche

Left or right side fitment

Brand:
Genuine Porsche - Corporate Logo
ES#:
1471947
Mfg#:
9868035410001C
Ships in 4 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber O-Ring - Priced Each

ES#1513571 - 99970740940 - Rubber O-Ring - Priced Each - 26 x 3mm oil cooler seal - Genuine Porsche - Porsche

26 x 3mm oil cooler seal Two required

Brand:
Genuine Porsche - Corporate Logo
ES#:
1513571
Mfg#:
99970740940
Ships in 4 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Triangular Exhaust Gasket - Priced Each

ES#1483963 - 99611311300 - Triangular Exhaust Gasket - Priced Each - Between the exhaust manifolds and the secondary catalyst pipes - Two required - Genuine Porsche - Porsche

Between the exhaust manifolds and the secondary catalyst pipes - Two required

Brand:
Genuine Porsche - Corporate Logo
ES#:
1483963
Mfg#:
99611311300
Ships in 4 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intermediate Shaft Flange Gasket

ES#2795719 - 99610511201 - Intermediate Shaft Flange Gasket - 4mm thick seal - Kaco - Porsche

4mm thick seal

Brand:
Kaco - Corporate Logo
ES#:
2795719
Mfg#:
99610511201
Ships in 2 Business Days
$15.32

This product was last offered at the strikethrough price on
05-09-2026

$13.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hexagon Head Bolt - Priced Each

ES#1377006 - 90037801701 - Hexagon Head Bolt - Priced Each - M8 x 20 - Genuine Porsche - Porsche

M8 x 20

Brand:
Genuine Porsche - Corporate Logo
ES#:
1377006
Mfg#:
90037801701
In Stock
ON SALE! SAVE 33%
$4.99

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

$3.32 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Gasket

ES#2785590 - 99610634054 - Water Pump Gasket - Fitted between the water pump and the engine case, this gasket prevents leaking coolant - Hamburg Tech - Porsche

Fitted between the water pump and the engine case, this gasket prevents leaking coolant We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2785590
Mfg#:
99610634054
Ships in 1 Business Day
$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Windshield washer Pump

ES#2816659 - 99662817200 - Windshield washer Pump - Keep your windshield clean - Hamburg Tech - Porsche

Keep your windshield clean We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816659
Mfg#:
99662817200
Ships in 1 Business Day
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Multipurpose Relay - Priced Each

ES#2800861 - 141951253B - Multipurpose Relay - Priced Each - OEM use for several applications - Many required! - Meistersatz - Porsche

OEM use for several applications - Many required!

Brand:
Meistersatz - Corporate Logo
ES#:
2800861
Mfg#:
141951253B
Ships in 3 Business Days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Pedal Cap - Priced Each

ES#1485983 - 99642321003 - Rubber Pedal Cap - Priced Each - Brake/clutch pedal cover for vehicles with manual transmission - Genuine Porsche - Porsche

Brake/clutch pedal cover for vehicles with manual transmission

Brand:
Genuine Porsche - Corporate Logo
ES#:
1485983
Mfg#:
99642321003
Ships in 4 Business Days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clear Bulb - Pack Of 10

ES#2602685 - 90063112790 - Clear Bulb - Pack Of 10 - Often used for turn signals or brake lights - Jahn - Porsche

Often used for turn signals or brake lights

Brand:
Jahn - Corporate Logo
ES#:
2602685
Mfg#:
90063112790
Back Ordered
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Switch

ES#2535147 - 4A0905849B - Ignition Switch - Activates the main electrical systems in the vehicle - URO - Audi Volkswagen Porsche

Activates the main electrical systems in the vehicle 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with original lock assembly only

Brand:
URO - Corporate Logo
ES#:
2535147
Mfg#:
4A0905849B
Back Ordered
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Inside Door Handle Tension Spring - Priced Each

ES#4691371 - 99952201500 - Inside Door Handle Tension Spring - Priced Each - 2 Required Per Vehicle - Hamburg Tech - Porsche

2 Required Per Vehicle We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4691371
Mfg#:
99952201500
Ships in 1 Business Day
$5.99 USD
Free Shipping
on orders $49 and up

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

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings