Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
F80 M3 Sweepstakes Details

Menu

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

2011 Porsche 911 997 GT3 RS Coupe H6 3.8L

    • 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
F80 M3 Sweepstakes Details
garage-red
Your Vehicle 2011 Porsche 911 997 GT3 RS Coupe H6 3.8L
Your Vehicle 2011 Porsche 911 997 GT3 RS Coupe H6 3.8L
Change Clear

2011 Porsche 911 997 GT3 RS Coupe H6 3.8L Oxygen Sensors

Sort By
Filter By
Return to Top

OEM Post-Catalyst Oxygen Sensor - Priced Each

ES#4321705 - 98760612305 - OEM Post-Catalyst Oxygen Sensor - Priced Each - Fitment after the catalyst on either side - Two required - Genuine Porsche - Porsche

Fitment after the catalyst on either side - Two required

Brand:
Genuine Porsche - Corporate Logo
ES#:
4321705
Mfg#:
98760612305
Ships in 4 Business Days
$344.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

OEM Pre-Catalyst Oxygen Sensor - Priced Each

ES#2732010 - 9A160616802 - OEM Pre-Catalyst Oxygen Sensor - Priced Each - Fitment before the catalyst on either side - 2 required - Bosch - Porsche

Fitment before the catalyst on either side - 2 required We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2732010
Mfg#:
9A160616802
Ships in 1-2 days
$185.56

This product was last offered at the strikethrough price on
08-01-2026

$165.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

OEM Post-Catalyst Oxygen Sensor - Priced Each

ES#4642661 - 98760612302 - OEM Post-Catalyst Oxygen Sensor - Priced Each - Fitment after the catalyst on either side - Two required - URO - Porsche

Fitment after the catalyst on either side - Two required 2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4642661
Mfg#:
98760612302
Ships in 1 Business Day
$54.99

This product was last offered at the strikethrough price on
07-30-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Post-Catalyst Oxygen Sensor - Priced Each

ES#2568646 - 9A160612400 - Post-Catalyst Oxygen Sensor - Priced Each - Fitment after the catalyst on either side - 2 required - Walker - Porsche

Fitment after the catalyst on either side - 2 required

Brand:
Walker - Corporate Logo
ES#:
2568646
Mfg#:
9A160612400
Ships in 1-2 days
$134.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings