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Turbo Blanket (M177)
The best way to keep under bonnet temps down is to stop it from radiating out. Our GUARDIAN blanket is specifically designed and developed to fit around the sides and top...
V8 RPA Mechanical Blow Off Valve Conversion (M177& M178 engine)
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...
M177-M178 HKS Spark Plug set (4.0l Biturbo)
$405.00 – $465.00
HKS Spark Plugs to suit M177-M178 4.0 litre BiTurbo engines. (set of 8) A noticeable difference in performance over other brands. Iridium Alloy Center ElectrodeIridium alloy center electrode reduces voltage requirement...
GLC63 Cold Air Intake (X253)
Our design criteria was simple; put a smile on your face every time you drive your AMG. As AMG enthusiasts ourselves we have brought that passion into each product we...
GLC63 Sports Downpipes (X253)
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...
M177 VTA Blow Off Valve Converter
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...
AMG C63 (M177) Stage 3 Low Pressure Fuel Pump
$1,199.00
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...
C63 Spool FX-170 upgraded high pressure pump kit (M177)
$3,499.00
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...
TurboSmart Kompact Mechanical BOV Conversion (M177)
$480.00
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...
GLC63/GLC43 FRONT Camber/Caster Adjustment Kit (X253)
$380.00
Eliminate premature tire wear Easily adjustable rear camber adjustment. No more crabbing! Correctly fixes steering pull Improves tire life, resolves premature edge wear issues Providing precise Camber and also Caster adjustment....
AMG M177 E63/G63/GT63/GLE63/GLC63/S63/SL63 Stage 3 Low Pressure Fuel Pump
$1,199.00
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...
SHF 1000 Turbos (M177.1/M178)
$4,356.00 – $6,381.00
NEW! ZAC Motorsport SHF1000 turbos are the perfect upgrade for tough street and drag / roll racing. Upgrades from our previous generation SHF900 turbo: New design 3d tapered 7 blade...