GLC Class (X253)

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Gen 2 Turbo Blanket (M177)

Gen 2 Turbo Blanket (M177)

CHF 174.00
The best way to keep under bonnet temps down is to stop it from radiating out. Our GENERATION 2 GUARDIAN blanket is specifically designed and developed to fit around each...
M177 Performance Upgrades

V8 RPA BOV Conversion (M177/M178 engine)

CHF 913.00
Full Mechanical BOV conversion for all V8 4 litre Biturbo M177 engines Please note that this is NOT comparable to VTAs or adaptors that still use the factory valves. This...
GLC63 Cold Air Intake (X253)

GLC63 Cold Air Intake (X253)

CHF 1,004.00
AVI Cold Air Intake for Mercedes-AMG C63 & GLC63 Unlock your GLC63's true potential with the AVI Cold Air Intake,  designed and developed in Australia, this intake system not only...
AMG M177 Blow Off Valve Converter

M177 VTA Blow Off Valve Converter

CHF 147.00
The ZAC Motorsport M177 VTA (Vent to Atmosphere) Give your 4 litre BiTurbo engine that  "blow-off" sound.  The M177 has electronically actuated bypass valves that recirculate back into the airbox...
GLC63 AMG Downpipes

GLC63 Sports Downpipes (X253)

CHF 1,182.00
ZAC SHF GLC63 Downpipes.  Improve power by reducing exhaust restriction Massive 3" stainless tube, matches factory or aftermarket exhaust systems Increased exhaust volume and note. Manufactured from CNC mandrel bent stainless...
AMG C63 Stage 3 Low Pressure Fuel Pump

AMG C63 (M177) Stage 3 Low Pressure Fuel Pump

CHF 1,278.00
Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure Fuel System) for the Mercedes-AMG M177 platform. With the use of high-pressure pumps now being...
M177 Fuel Pump upgrade

C63 Spool FX-170 High Pressure Fuel Pump (M177)

CHF 2,923.00
The FX-170 is an upgraded high-pressure fuel pump. The pump features a bigger bore size than stock that translates into roughly 50% more flow when compared to stock. The pump...
GLC43 AMG Mercedes Performance Upgrade GLC 300

GLC43 Sports Downpipes (X253)

CHF 780.00
ZAC SHF GLC43 Downpipes  Improve power by reducing exhaust restriction Increased exhaust volume and note. Manufactured from CNC mandrel bent stainless tubing TIG welded OEM style mount points Left Hand Drive...
GLC63 AMG Exhaust System

GLC63 Exhaust System (X253)

CHF 2,649.00
20% larger exhaust volume capacity over stock Straight through performance, no mufflers with valves open 20HP to 35HP increase depending on supporting modifications Increased turbo spool and engine sound Tune...
TurboSmart Mechanical BOV Conversion (M177)

TurboSmart Mechanical BOV Conversion (M177)

CHF 439.00
Full Mechanical BOV conversion Please note that this is NOT comparable to the BOV adaptors/Spacers that use the factory electronic valve. This unit completely replaces the leak-prone factory ECU controlled...
M177 fuel pump ethanol analysis

Spool M177 wireless ethanol analysis

CHF 429.00
The Spool Wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and fuel temperature monitoring solution. With the included smartphone app, the analyzer paired with a GM...
Best lighting upgrade for Mercedes

GLC Ambient Light Upgrade (X253)

CHF 402.00
Update your  Mercedes to new 64 colour ambient lighting, Add optional newer turbine style air vents, backlit copilot or upgraded rotating/backlit tweeter grills. Where required, a complete set of ambient...