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

Menu

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

2004 Mercedes Benz S55 AMG Base Sedan 220.174 V8 5.5L

    • 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
affirm financing terms & conditions
garage-red
Your Vehicle 2004 Mercedes Benz S55 AMG Base Sedan 220.174 V8 5.5L
Your Vehicle 2004 Mercedes Benz S55 AMG Base Sedan 220.174 V8 5.5L
Change Clear

2004 Mercedes Benz S55 AMG Base Sedan 220.174 V8 5.5L Exhaust Emission Parts

Sort By
Filter By
Return to Top

Exhaust Flange - Priced Each

ES#1680601 - 1404920245 - Exhaust Flange - Priced Each - Used in various locations on several Mercedes-Benz models - Genuine Mercedes Benz - Mercedes Benz

Used in various locations on several Mercedes-Benz models affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1680601
Mfg#:
1404920245
In Stock
ON SALE! SAVE 13%
$38.99

This product was last offered at the strikethrough price on
01-06-2026

$33.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dual Drive Oxygen Sensor Wrench

ES#2944218 - LIS12390 - Dual Drive Oxygen Sensor Wrench - Tool comes with both 1/2" and 3/8" drive. - Lisle - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Tool comes with both 1/2" and 3/8" drive. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Lisle - Corporate Logo
ES#:
2944218
Mfg#:
LIS12390
Ships in 6 Business Days
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Gasket - Priced Each

ES#1636505 - 1121420180 - Exhaust Manifold Gasket - Priced Each - Seals The Gap Between The Exhaust Manifold And The Cylinder Head - Genuine Mercedes Benz - Mercedes Benz

Seals The Gap Between The Exhaust Manifold And The Cylinder Head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Four (4) Required On Each Bank, Eight (8) Total

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1636505
Mfg#:
1121420180
In Stock
Limited Qty Sale
$3.99

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

Offset Oxygen Sensor Wrench- Extended

ES#4001169 - CTA2065 - Offset Oxygen Sensor Wrench- Extended - Extra length is needed sometimes - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Extra length is needed sometimes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
4001169
Mfg#:
CTA2065
Back Ordered
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#4900496 - 0015406017 - Oxygen Sensor - Priced Each - Rear Downstream Position - Fits left or right side - Meyle - Mercedes Benz

Rear Downstream Position - Fits left or right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900496
Mfg#:
0015406017
In Stock
$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Gasket - Priced Each

ES#3559910 - 1121420180 - Exhaust Manifold Gasket - Priced Each - Seals The Gap Between The Exhaust Manifold And The Cylinder Head - Hamburg Tech - Mercedes Benz

Seals The Gap Between The Exhaust Manifold And The Cylinder Head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
3559910
Mfg#:
1121420180
Ships in 1 Business Day
$2.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Gasket - Priced Each

Seals The Gap Between The Exhaust Manifold And The Cylinder Head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Four (4) Required On Each Bank, Eight (8) Total

Brand:
Ajusa - Corporate Logo
ES#:
2800394
Mfg#:
1121420180
Ships in 3 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Downpipe Assembly With Catalytic Converter

Price includes a $69.96 refundable core charge - Left Side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2795761
Mfg#:
2204906919KT
Ships in 3 Business Days
$2715.99

This product was last offered at the strikethrough price on
01-06-2026

$2388.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Downpipe Assembly With Catalytic Converter

Price includes a $139.92 refundable core charge - Right Side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2795762
Mfg#:
2204906819KT
Ships in 3 Business Days
$909.99

This product was last offered at the strikethrough price on
01-06-2026

$800.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2894073 - 0015406017 - Oxygen Sensor - Priced Each - Direct Fit Oxygen Sensor - Vemo - Mercedes Benz

Direct Fit Oxygen Sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Rear Position: Fits Left Or Right Side - Two (2) Required Per Vehicle

Brand:
Vemo - Corporate Logo
ES#:
2894073
Mfg#:
0015406017
Special Order: No Guaranteed ETA
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Exhaust Emission Parts

Oxygen sensors, catalytic converters, and other critical emissions components not only cause Check Engine Lights when they fail, but they'll also keep you from registering your car. Make sure your emissions system is functioning properly so you can continue to drive your car legally.

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