Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2012 Mercedes Benz CLS63 AMG Base Sedan 218.374 V8 5.5L

2012 Mercedes Benz CLS63 AMG Base Sedan 218.374 V8 5.5L Most Popular Parts

Sort By
Filter By
Return to Top
ES#2193904 - W164 - Rear All-Weather Floor Mats - Black - All-weather protection to endure the harshest conditions - WeatherTech - Mercedes Benz

All-weather protection to endure the harshest conditions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
WeatherTech - Corporate Logo
ES#:
2193904
Mfg#:
W164
Ships in 2 Business Days
$65.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2194119 - W163 - Front All-Weather Floor Mats - Black - All-weather protection to endure the harshest conditions - WeatherTech - Mercedes Benz

All-weather protection to endure the harshest conditions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
WeatherTech - Corporate Logo
ES#:
2194119
Mfg#:
W163
Ships in 2 Business Days
$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2193905 - W164GR - Rear All-Weather Floor Mats - Grey - All-weather protection to endure the harshest conditions - WeatherTech - Mercedes Benz

All-weather protection to endure the harshest conditions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
WeatherTech - Corporate Logo
ES#:
2193905
Mfg#:
W164GR
Ships in 2 Business Days
$65.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2194121 - W163TN - Front All-Weather Floor Mats - Tan - All-weather protection to endure the harshest conditions - WeatherTech - Mercedes Benz

All-weather protection to endure the harshest conditions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
WeatherTech - Corporate Logo
ES#:
2194121
Mfg#:
W163TN
Ships in 2 Business Days
$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4714502 - 01-157-01748-4 - Weistec Mercedes-Benz AMG M157 W218 Modular Midpipes - CLS63 RWD - 304 Stainless Steel, True bolt-on installation, System includes Midpipe Adapters, Midpipes, and 2 V Band Clamps. +20HP, +18TQ - Weistec - Mercedes Benz

304 Stainless Steel, True bolt-on installation, System includes Midpipe Adapters, Midpipes, and 2 V Band Clamps. +20HP, +18TQ affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Rear Wheel Drive Cars Only (RWD ONLY)

Brand:
Weistec - Corporate Logo
ES#:
4714502
Mfg#:
01-157-01748-4
Ships in 1 Business Day
$1699.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4707944 - 01-157-00252-3KT - Weistec Mercedes-Benz AMG M157 W.1 ECU Tune  - Increase of +166 Horsepower, and +246 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications! - Weistec - Mercedes Benz

Increase of +166 Horsepower, and +246 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This software is only compatible with Windows PC / Laptop.

Brand:
Weistec - Corporate Logo
ES#:
4707944
Mfg#:
01-157-00252-3KT
Ships on Jul 21, 2026
$2299.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4715644 - 01-157-01864-3 - Weistec Mercedes-Benz M157 63 AMG 5.5L W.4 Turbo Upgrade - Astonishing gains of +458 Horsepower, and + 310lb-ft of torque! Makes 1008 Horsepower, and 900lb-ft of Torque! 100% Bolt-on installation! - Weistec - Mercedes Benz

Astonishing gains of +458 Horsepower, and + 310lb-ft of torque! Makes 1008 Horsepower, and 900lb-ft of Torque! 100% Bolt-on installation! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Weistec - Corporate Logo
ES#:
4715644
Mfg#:
01-157-01864-3
Ships in 1 Business Day
$12999.00 USD
Free Shipping
on orders $49 and up
ES#4715642 - 01-157-00545-8 - Weistec Mercedes-Benz M157 63 AMG 5.5L W.3 Turbo Upgrade - +250 HP, and +280lb-ft TQ. 100% Bolt-on installation / Upgrade. You are required to ship Weistec your OE turbochargers as a core. - Weistec - Mercedes Benz

+250 HP, and +280lb-ft TQ. 100% Bolt-on installation / Upgrade. You are required to ship Weistec your OE turbochargers as a core. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
You are required to ship Weistec your OE turbochargers as a core.

Brand:
Weistec - Corporate Logo
ES#:
4715642
Mfg#:
01-157-00545-8
Ships in 1 Business Day
$4999.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4714495 - 01-157-00943-0 - Weistec Mercedes-Benz AMG M157 Forged Rods And Pistons - Billet Connecting Rods Offer Increased Power Capacity and Heat Dissipation, and Includes Ring Set - Weistec - Mercedes Benz

Billet Connecting Rods Offer Increased Power Capacity and Heat Dissipation, and Includes Ring Set affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Weistec - Corporate Logo
ES#:
4714495
Mfg#:
01-157-00943-0
Ships in 1 Business Day
$9299.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4707945 - 05-157-00034-5KT - Weistec Mercedes-Benz AMG M157 W.2 ECU Tune  - Increase of +211 Horsepower, and +321 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters! - Weistec - Mercedes Benz

Increase of +211 Horsepower, and +321 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This software is only compatible with Windows PC / Laptop.

Brand:
Weistec - Corporate Logo
ES#:
4707945
Mfg#:
05-157-00034-5KT
Ships on Jul 21, 2026
$2499.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Axle, Left & Right Sides - Two (2) Required Per Vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ATE - Corporate Logo
ES#:
4733369
Mfg#:
2124200448
In Stock at Vendor
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Includes both rear wheel bearings and hardware for easy installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Featuring Hamburg Tech Rear Wheel Bearings

Brand:
Assembled By ECS - Corporate Logo
ES#:
3663544
Mfg#:
2119810227KT1
Ships in 1 Business Day
$257.99

This product was last offered at the strikethrough price on
01-03-2026

$253.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Includes necessary parts to replace the thermostat and water pump. 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#:
5388715
Mfg#:
1572000201KT1
Ships in 3 Business Days
$1000.99

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

$986.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Includes CSF center radiator, Zerex G40 Coolant, and two radiator hose seals 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#:
5456857
Mfg#:
1975000103KT
Ships in 3 Business Days
$635.99 USD
Free Shipping
This product is lifetime replacement eligible Partial 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 ECS Tuning is part of Enthusiast Auto Holdings