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2019 Mercedes Benz GLC300 4Matic Coupe 253.349 L4 2.0L

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Your Vehicle 2019 Mercedes Benz GLC300 4Matic Coupe 253.349 L4 2.0L
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2019 Mercedes Benz GLC300 4Matic Coupe 253.349 L4 2.0L Performance Parts & Upgrades

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VTA Performance Blow-Off Valve

ES#3979169 - T9458 - VTA Performance Blow-Off Valve - Direct-fit performance solution with aggressive blow-off sound - Go Fast Bits - Mercedes Benz

Direct-fit performance solution with aggressive blow-off sound

Brand:
Go Fast Bits - Corporate Logo
ES#:
3979169
Mfg#:
T9458
In Stock at Vendor
10% off MSRP

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

$229.99

This product was last offered at the strikethrough price on
07-19-2026

$206.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Burger Motorsports JB4 Tuner - M276 / M274 / M270 / M260

ES#3638667 - JB4-W205 - Burger Motorsports JB4 Tuner - M276 / M274 / M270 / M260 - Features CAN-Bus connectivity for more advanced tuning increases turbocharger output by 3-6psi producing significant power and torque gains - Burger Motorsports - Mercedes Benz

Features CAN-Bus connectivity for more advanced tuning � increases turbocharger output by 3-6psi producing significant power and torque gains Not for sale or use in the state of California.

Brand:
Burger Motorsports - Corporate Logo
ES#:
3638667
Mfg#:
JB4-W205
In Stock
$659.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMS Performance Intake System - Type 2

ES#4430185 - BMS-2.0-TYPE2 - BMS Performance Intake System - Type 2 - Simple Plug & Play Install Adds 710 Wheel Horsepower and amplifies turbo spool for a more engaging drive. - Burger Motorsports - Mercedes Benz

Simple Plug & Play Install – Adds 7–10 Wheel Horsepower and amplifies turbo spool for a more engaging drive.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4430185
Mfg#:
BMS-2.0-TYPE2
In Stock
$159.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VTT “OBD-LOCK” ODB Port Locking Tool

ES#4766229 - VTT-OBD-LOCK - VTT OBD-LOCK ODB Port Locking Tool - Prevent Dealerships From Re-Flashing Your Car Against Your Wishes! - Vargas Turbo Technologies - Audi BMW Volkswagen Mercedes Benz Porsche

Prevent Dealerships From Re-Flashing Your Car Against Your Wishes! 2X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles Produced After 1995

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4766229
Mfg#:
VTT-OBD-LOCK
In Stock
$97.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mercedes-Benz GLC 300 4MATIC X253 / C253 Sport Spring Set

ES#4707739 - 28758-1 - Mercedes-Benz GLC 300 4MATIC X253 / C253 Sport Spring Set - Approximate lowering of 1.1"F/1.6"R for SUV vehicles without Air Suspension, 1.1"F/1.3"R for Coupe vehicles with without Air Suspension. - H&R - Mercedes Benz

Approximate lowering of 1.1"F/1.6"R for SUV vehicles without Air Suspension, 1.1"F/1.3"R for Coupe vehicles with without Air Suspension. 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For Vehicles Without Air Suspension

Brand:
H&R - Corporate Logo
ES#:
4707739
Mfg#:
28758-1
In Stock
15% off MSRP

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

$599.00

This product was last offered at the strikethrough price on
07-01-2026

$509.99 USD
Free Shipping

2016-2020 Mercedes Benz X253 GLC Class Aluminum Side Step Running Boards

ES#4872288 - SSBOE-X25316-LN - 2016-2020 Mercedes Benz X253 GLC Class Aluminum Side Step Running Boards - A perfect blend of style, durability, and convenience. Enjoy easier access, a sleek aesthetic, and robust construction built to last. - Spec-D Tuning - Mercedes Benz

A perfect blend of style, durability, and convenience. Enjoy easier access, a sleek aesthetic, and robust construction built to last.

Brand:
Spec-D Tuning - Corporate Logo
ES#:
4872288
Mfg#:
SSBOE-X25316-LN
Ships in 9 Business Days
Auto Notify
$1599.99

This product was last offered at the strikethrough price on
02-08-2026

$258.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Forge Atmospheric Blow Off Valve - Mercedes M270/M274

ES#4820940 - fmdvm2la - Forge Atmospheric Blow Off Valve - Mercedes M270/M274 - Achieve that "blow off" sound people are fond of on turbocharged vehicles! - Forge - Mercedes Benz

Achieve that "blow off" sound people are fond of on turbocharged vehicles!

Brand:
Forge - Corporate Logo
ES#:
4820940
Mfg#:
FMDVM2LA
Ships in 3 Business Days
$339.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DR Series Wheel Spacers - 18mm (1 Pair)

ES#2561830 - 3655668 - DR Series Wheel Spacers - 18mm (1 Pair) - Get a new set of spacers and widen the stance of your vehicle - H&R - Audi Mercedes Benz Porsche

Get a new set of spacers and widen the stance of your vehicle 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
2561830
Mfg#:
3655668
Ships in 3 Business Days
10% off MSRP

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

$129.99

This product was last offered at the strikethrough price on
07-01-2026

$116.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MST Mercedes-Benz A25 Turbo Muffler Delete

ES#4699490 - MB-A2503 - MST Mercedes-Benz A25 Turbo Muffler Delete - Eliminate the factory turbo muffler for smoother airflow and enhanced turbocharger working sound! - MST Performance - Mercedes Benz

Eliminate the factory turbo muffler for smoother airflow and enhanced turbocharger working sound!

Brand:
MST Performance - Corporate Logo
ES#:
4699490
Mfg#:
MB-A2503
Special Order: No Guaranteed ETA
$199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

K&N HighFlow Air Filter

ES#3163594 - 33-3034 - K&N HighFlow Air Filter - Replaces stock paper filter with a reusable high flowing filter! - K&N - Mercedes Benz

Replaces stock paper filter with a reusable high flowing filter!

Brand:
K&N - Corporate Logo
ES#:
3163594
Mfg#:
33-3034
Ships in 1 Business Day
$68.99

This product was last offered at the strikethrough price on
01-22-2026

$65.99 USD
Free Shipping
on orders $49 and up

Front V5 Drilled Brake Rotors - Pair (360x36)

ES#5425751 - 0004212312-xKT - Front V5 Drilled Brake Rotors - Pair (360x36) - Precision manufactured and featuring a GeoSpec corrosion-resistant coating - ECS - Mercedes Benz

Precision manufactured and featuring a GeoSpec® corrosion-resistant coating 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with AMG Sport Package (Code P31), or Sport Brake System (Code U29).

Brand:
ECS - Corporate Logo
ES#:
5425751
Mfg#:
0004212312-XKT
In Stock
ON SALE!
$345.99

This product was last offered at the strikethrough price on
06-13-2026

$335.60 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BR Series Coilover Suspension Kit - 2016-2021 Mercedes-Benz GLC-Class

ES#4872480 - J-36-BR - BR Series Coilover Suspension Kit - 2016-2021 Mercedes-Benz GLC-Class - 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!

Brand:
BC Racing - Corporate Logo
ES#:
4872480
Mfg#:
J-36-BR
Ships in 5 Business Days
$1195.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear V5 Drilled & Slotted Brake Rotors - Pair (320x24)

Precision manufactured for consistent stopping power during high performance driving. Featuring a GeoSpec® corrosion-resistant coating. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
5444713
Mfg#:
0004230712-XSKT
Ships in 5 Business Days
ON SALE!
$217.99

This product was last offered at the strikethrough price on
06-13-2026

$211.44 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Foam Air Filter

More air flow means more power! Direct replacement with long service life

Brand:
Pipercross - Corporate Logo
ES#:
4830063
Mfg#:
PP2003
Ships on Aug 10, 2026
$64.99 USD
Free Shipping
on orders $49 and up

ECS UNIVERSAL Swivel Exhaust Tips - 3.5" Black Chrome - Pair

ES#2986535 - 006555ecs04a02KT - ECS UNIVERSAL Swivel Exhaust Tips - 3.5" Black Chrome - Pair - Stainless Steel exhaust tips featuring swivel attachments for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Stainless Steel exhaust tips featuring swivel attachments for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
2986535
Mfg#:
006555ECS04A02KT
In Stock
ON SALE! SAVE 10%
$155.99

This product was last offered at the strikethrough price on
06-13-2026

$140.38 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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.

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