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Mercedes Benz C300 Performance Parts & Upgrades

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H&R Wheel Spacer Kit 12mm - W205 C-Class

ES#5515774 - 2455665SWKT1 - H&R Wheel Spacer Kit 12mm - W205 C-Class - Featuring 12mm H&R Wheel Spacers & Ball Seat Wheel Bolts 14x1.5x43mm for OEM wheels! - H&R - Mercedes Benz

Featuring 12mm H&R Wheel Spacers & Ball Seat Wheel Bolts 14x1.5x43mm for OEM wheels!

Brand:
H&R - Corporate Logo
ES#:
5515774
Mfg#:
2455665SWKT1
In Stock
$143.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

W204 C-Class Sedan Trunk Spoiler - Gloss Black

ES#5457686 - 061300LA01 - W204 C-Class Sedan Trunk Spoiler - Gloss Black - Transform the rear end of your C-Class with aggressive, performance-inspired styling! - ECS - Mercedes Benz

Transform the rear end of your C-Class with aggressive, performance-inspired styling! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5457686
Mfg#:
061300LA01
In Stock
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Magnum FLOW Pro DRY S Air Filter

ES#2985090 - 31-10250 - Magnum FLOW Pro DRY S Air Filter - "Oil Free" OE replacement performance filter - AFE - Mercedes Benz

"Oil Free" OE replacement performance filter

Brand:
AFE - Corporate Logo
ES#:
2985090
Mfg#:
31-10250
Ships in 3 Business Days
20% off MSRP

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

$121.99

This product was last offered at the strikethrough price on
05-27-2026

$97.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accelerator Pedal

ES#2914451 - 2223001100 - Accelerator Pedal - Includes Throttle Position Sensor - Genuine Mercedes Benz - Mercedes Benz

Includes Throttle Position Sensor

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2914451
Mfg#:
2223001100
Ships in 3 Business Days
7% off MSRP

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

$400.00

This product was last offered at the strikethrough price on
11-02-2026

$371.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sport Spring Set

ES#1303817 - 52794 - Sport Spring Set - Lowers your vehicle and provides superb ride quality - H&R - Mercedes Benz

Lowers your vehicle and provides superb ride quality We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
1303817
Mfg#:
52794
Ships in 3 Business Days
15% off MSRP

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

$389.00

This product was last offered at the strikethrough price on
10-01-2026

$330.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sport Spring Set

ES#1876348 - 29076-5 - Sport Spring Set - Lowers your vehicle and provides superb ride quality - H&R - Mercedes Benz

Lowers your vehicle and provides superb ride quality We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
1876348
Mfg#:
29076-5
Ships in 3 Business Days
15% off MSRP

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

$389.00

This product was last offered at the strikethrough price on
10-01-2026

$330.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer Kit 20mm - W206 C-Class C300

ES#5515926 - W206C300WSKT3 - ECS Wheel Spacer Kit 20mm - W206 C-Class C300 - Featuring 20mm ECS Wheel Spacers & Ball Seat Wheel Bolts 14x1.5x50mm for OEM wheels! - ECS - Mercedes Benz

Featuring 20mm ECS Wheel Spacers & Ball Seat Wheel Bolts 14x1.5x50mm for OEM wheels! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5515926
Mfg#:
W206C300WSKT3
Ships in 3 Business Days
ON SALE!
$164.34

This product was last offered at the strikethrough price on
09-17-2026

$155.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

R1 Designed W204 4D Carbon Fiber Trunk Spoiler

ES#4691044 - W204TNKLIP2 - R1 Designed W204 4D Carbon Fiber Trunk Spoiler - Add some aggressive styling to your Mercedes-Benz! - Suvneer - Mercedes Benz

Add some aggressive styling to your Mercedes-Benz!

Brand:
Suvneer - Corporate Logo
ES#:
4691044
Mfg#:
W204TNKLIP2
Ships in 5 Business Days
$310.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer Kit 15mm - W205 C-Class

ES#5515778 - W205WSKT2 - ECS Wheel Spacer Kit 15mm - W205 C-Class - Featuring 15mm ECS Wheel Spacers & Ball Seat Wheel Bolts 14x1.5x45mm for OEM wheels! - ECS - Mercedes Benz

Featuring 15mm ECS Wheel Spacers & Ball Seat Wheel Bolts 14x1.5x45mm for OEM wheels! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5515778
Mfg#:
W205WSKT2
In Stock
ON SALE! SAVE 18%
$181.99

This product was last offered at the strikethrough price on
09-12-2026

$149.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DINANTRONICS Sport Performance Tuner

ES#3184156 - D440-0034 - DINANTRONICS Sport Performance Tuner - Easy to install, easy to use boost controller - up to 30HP, 40lb/ft gain! - Dinan - Mercedes Benz

Easy to install, easy to use boost controller - up to 30HP, 40lb/ft gain! Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Dinan - Corporate Logo
ES#:
3184156
Mfg#:
D440-0034
In Stock
11% off MSRP

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

$321.99

This product was last offered at the strikethrough price on
11-02-2026

$285.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer Kit 10mm - W205 C-Class

ES#5515776 - W205WSKT - ECS Wheel Spacer Kit 10mm - W205 C-Class - Featuring 10mm ECS Wheel Spacers & Ball Seat Wheel Bolts 14x1.5x40mm for OEM wheels! - ECS - Mercedes Benz

Featuring 10mm ECS Wheel Spacers & Ball Seat Wheel Bolts 14x1.5x40mm for OEM wheels! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5515776
Mfg#:
W205WSKT
In Stock
ON SALE! SAVE 20%
$174.99

This product was last offered at the strikethrough price on
09-12-2026

$139.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer Kit 10mm - W204 C-Class

ES#5515769 - W204WSKT2 - ECS Wheel Spacer Kit 10mm - W204 C-Class - Featuring 10mm ECS Wheel Spacers & Ball Seat Wheel Bolts 14x1.5x40mm for OEM wheels! - ECS - Mercedes Benz

Featuring 10mm ECS Wheel Spacers & Ball Seat Wheel Bolts 14x1.5x40mm for OEM wheels! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5515769
Mfg#:
W204WSKT2
In Stock
ON SALE! SAVE 20%
$174.99

This product was last offered at the strikethrough price on
09-12-2026

$139.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

W204 Rear Bumper Carbon Fiber Splitters

ES#4690961 - W204RRSPL2 - W204 Rear Bumper Carbon Fiber Splitters - Add some aggressive styling to your Mercedes-Benz W204! - Suvneer - Mercedes Benz

Add some aggressive styling to your Mercedes-Benz W204! With Sport Package Only

Brand:
Suvneer - Corporate Logo
ES#:
4690961
Mfg#:
W204RRSPL2
Ships in 5 Business Days
$335.00

This product was last offered at the strikethrough price on
08-19-2026

$240.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

W204 Rear Bumper Carbon Fiber Splitters

ES#4690960 - W204RRSPL - W204 Rear Bumper Carbon Fiber Splitters - Add some aggressive styling to your Mercedes-Benz W204! - Suvneer - Mercedes Benz

Add some aggressive styling to your Mercedes-Benz W204! With Sport Package Only

Brand:
Suvneer - Corporate Logo
ES#:
4690960
Mfg#:
W204RRSPL
Ships in 5 Business Days
$335.00

This product was last offered at the strikethrough price on
08-19-2026

$240.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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