Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

Mercedes Benz Performance Parts & Upgrades

Sort By
Filter By
Return to Top
ES#4872416 - LHP-BW20412G-SQ- - 2012-2014 Mercedes-Benz W204 C-Class Switchback Sequential LED Bar Projector Headlights (Matte Black Housing/Smoke Lens) - Plug & Play Lighting Solution - US Spec Set - Add new life to the front of your Mercedes! - Spec-D Tuning - Mercedes Benz

Plug & Play Lighting Solution - US Spec Set - Add new life to the front of your Mercedes! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Does not fit models with factory Xenon/HID/Multibeam LED headlights

Brand:
Spec-D Tuning - Corporate Logo
ES#:
4872416
Mfg#:
LHP-BW20412G-SQ-
Ships on Jun 24, 2026
Auto Notify
$477.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3651545 - s63amgKT - S63 AMG Cat-Back Performance Exhaust System - Hand Made Italian system to improve the performance and sound of your A217/C217 S63 AMG - Supersprint - Mercedes Benz

Hand Made Italian system to improve the performance and sound of your A217/C217 S63 AMG affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3651545
Mfg#:
S63AMGKT
Ships on Sep 9, 2026
$6838.99 USD
ES#4615717 - BMS-3.0-M276-V3 - BMS V3 C400/C450/C43/SLC43 Dual Intakes - Bolt-on! Increases Horsepower, Torque, and Improved Induction Sound! - Burger Motorsports - Mercedes Benz

Bolt-on! Increases Horsepower, Torque, and Improved Induction Sound! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for sale or use in the state of California.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4615717
Mfg#:
BMS-3.0-M276-V3
Ships in 1 Business Day
$479.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4375418 - 19225680 - KW HLS2 Coilover Suspension System - Hydraulic Lift System upgrade for OE coilovers - KW Suspension - Mercedes Benz

Hydraulic Lift System upgrade for OE coilovers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
KW Suspension - Corporate Logo
ES#:
4375418
Mfg#:
19225680
Back Ordered
$6694.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4715084 - 01-156-00443-4 - Weistec Mercedes-Benz M156 63 AMG Weistec Forged Rods And Pistons - Featuring Weistec Billet Pistons & Rods! Maintains Factory 11.3:1 Compression - Weistec - Mercedes Benz

Featuring Weistec Billet Pistons & Rods! Maintains Factory 11.3:1 Compression affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Weistec - Corporate Logo
ES#:
4715084
Mfg#:
01-156-00443-4
Ships in 1 Business Day
$6499.00 USD
Free Shipping
on orders $49 and up
ES#2731115 - 50556651SW - DRA Series Trak Spacers - 25mm (1 Pair) Black - Get that stance that you've been craving with these new spacers - H&R - Audi Mercedes Benz Porsche

Get that stance that you've been craving with these new spacers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Rear Axle Only

Brand:
H&R - Corporate Logo
ES#:
2731115
Mfg#:
50556651SW
In Stock
$189.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4667311 - 01-000-00383-5 - Mercedes-Benz AMG 63 M156 Weistec Oil & Air Separator System - Keep oil out of the intake! Featuring billet PCV adapter fittings for easy bolt on performance! - Weistec - Mercedes Benz

Keep oil out of the intake! Featuring billet PCV adapter fittings for easy bolt on performance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Weistec - Corporate Logo
ES#:
4667311
Mfg#:
01-000-00383-5
Back Ordered
$699.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Eliminate M177 fueling bottlenecks with a plug-and-play high-pressure fuel pump upgrade delivering 80 percent more flow for big turbos and E85. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spool Performance - Corporate Logo
ES#:
4736400
Mfg#:
SP-FX-M177-GT63
Special Order: No Guaranteed ETA
$6499.00

This product was last offered at the strikethrough price on
03-31-2026

$5999.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4447616 - EVE-A45S-CF-INT - Eventuri Black Carbon Intake System - Unlock faster turbo spool, 1518 horsepower gains, and razor-sharp throttle response with Eventuris black carbon intake for the AMG A45, CLA45, and GLA45. - Eventuri - Mercedes Benz

Unlock faster turbo spool, 15–18 horsepower gains, and razor-sharp throttle response with Eventuri’s black carbon intake for the AMG A45, CLA45, and GLA45. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Eventuri - Corporate Logo
ES#:
4447616
Mfg#:
EVE-A45S-CF-INT
Ships in 1 Business Day
$1495.00 USD
Free Shipping
ES#3979316 - j-04-BR - BR Series Coilover Suspension Kit - W204 C63 AMG - Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! - BC Racing - Mercedes Benz

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BC Racing - Corporate Logo
ES#:
3979316
Mfg#:
J-04-BR
In Stock
$1195.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2731059 - 40556654SW - DRA Series Trak Spacers - 20mm (1 Pair) Black - Get that stance that you've been craving with these new spacers - H&R - Audi Mercedes Benz Porsche

Get that stance that you've been craving with these new spacers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
2731059
Mfg#:
40556654SW
In Stock
$159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4814067 - BBCAIS003 - Mercedes E63 AMG S / CLS63 AMG / E550 / CLS550 M157 M278 Cold Air Intake System - Gen 2 - Upgrade your Mercedes with the BlackBoost High-Performance Cold Air Intake Systemdesigned for power enthusiasts who demand enhanced performance, efficiency, and style. - BlackBoost - Mercedes Benz

Upgrade your Mercedes with the BlackBoost High-Performance Cold Air Intake System—designed for power enthusiasts who demand enhanced performance, efficiency, and style. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BlackBoost - Corporate Logo
ES#:
4814067
Mfg#:
BBCAIS003
Ships in 6 Business Days
$1799.00 USD
Free Shipping
ES#2986285 - 28811-2 - Sport Spring Set  - Lowers your vehicle and provides superb ride quality - H&R - Mercedes Benz

Lowers your vehicle and provides superb ride quality affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Average lowering front: 1.2" rear: 1.2"

Brand:
H&R - Corporate Logo
ES#:
2986285
Mfg#:
28811-2
In Stock
$252.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#520515 - DP31939C - Front Redstuff Ceramic Performance Brake Pad Set - High performance street pad featuring Kevlar technology - EBC - Audi Mercedes Benz

High performance street pad featuring Kevlar technology affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Not For Vehicles With AMG Performance Package (Code P30)- Not For Vehicles With Brake Calipers Painted Red (Code U70)

Brand:
EBC - Corporate Logo
ES#:
520515
Mfg#:
DP31939C
In Stock
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$276.99

This product was last offered at the strikethrough price on
06-05-2026

$262.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4708477 - 05-722-00163-6 - Mercedes-Benz 722.9 7 Speed TCU Tune - Faster Shifting, Firmer Shifting & Increased Torque Capacity! - Weistec - Mercedes Benz

Faster Shifting, Firmer Shifting & Increased Torque Capacity! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Please call 330-331-2003 with your VIN to so that we can verify compatibility with your specific vehicle.

Brand:
Weistec - Corporate Logo
ES#:
4708477
Mfg#:
05-722-00163-6
Ships in 1 Business Day
$1699.00 USD
Free Shipping

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

Let us help you find the parts that fit your Mercedes Benz

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