Benz Brake & Suspension upgrades

The High-Performance All-Aluminum Auxiliary Radiators work in conjunction with the rest of the cooling system to reduce temperatures throughout. This is critical as the Auxiliary Radiators not only help keep...

Key Features: Premium Carbon Fiber Construction: Our paddle extensions are meticulously crafted from high-quality carbon fiber, offering a perfect blend of lightweight durability and a luxurious look. Enhanced Control: Designed...

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure Fuel System) for the Mercedes-AMG M133 platform. With the use of high-pressure pumps now being...

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...

This is not a real product, it is an upgrade to our steering wheels

ZAC AMG GT63 4 door Downpipes.  Improve power by reducing exhaust restriction Massive 3.5" stainless tube, matches factory or aftermarket exhaust systems Increased exhaust volume and note. Manufactured from CNC...

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...

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...

IMPROVED FLOW Whereas our previous generation manifolds were all bolted together, this latest generation of manifolds are machined in 2 halves, then meticulously TIG welded together. This construction method has...

AVI Plastic Airbox. Suits GT model. Price is for one airbox Right Hand Side (in direction of travel) only. Only suitable for the AVI 100mm Air Filter sold separately.  

AVI Plastic Airbox. Suits GT model. Price is for one airbox Right Hand Side (in direction of travel) only. Only suitable for the AVI 100mm Air Filter sold separately.  

Enhance your vehicle's handling precision, steering accuracy, and stability whether you're on the road or pushing the limits on the track.Even though your vehicle is well-engineered, it's important to acknowledge...