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MaxRPM stands for quality tuning at low prices!

With us you will find tuning items from brand manufacturers such as Schrick, GFB, Superpro, P-Gear, Racelogic, Racimex, K&N, Wössner, Wiseco, JE-Pistons, WagnerTuning, Cartek, Jenvey Dynamics, Goodridge, DTE-Systems and many others.

We have been specialists in G-chargers for over 15 years

We live and love the G-Lader. Already since the year 2001 we offer maintenance and tuning items around the G-Lader. Whether G40, G45, G60 or G65 supercharger - with us you get everything your heart desires. Further we offer also the maintenance and repair of your G-Lader.

Do you want to know more about the G-Lader? In the service area under Info on the G-Lader, we have collected a lot of additional information about the G-Lader. There you can find out how the G-Lader works, there is a buying guide, calculation of the supercharger wheel, G-Lader patents and much more.

We love performance!

The fastest way to increase the performance of your engine is with a tuning box. The multi-map tuning box from DTE Systems optimizes up to five parameters such as boost pressure, intake manifold pressure, injection quantity, air mass and thus increases the power and torque of your engine. And this comes with a two-year warranty on the engine, engine management and transmission. To further increase performance, at some point there is no way around a sports camshaft. We offer "sharp" camshafts, valves, valve springs and accessories from the German manufacturer Schrick. With a sports camshaft, the intake and exhaust valves are opened longer and wider, allowing better filling of the cylinders, especially at higher speeds.

With vehicles that are driven in a sporty or competitive manner, high oil temperatures can occur. To be able to keep these within the permitted operating limits, you need an additional oil cooler. The oil cooler is connected to the engine oil circuit with the help of an installation kit including thermostat and steel-flex-coated oil lines, as we offer.

We love boost!

Many modern engines are now turbocharged. This means that the required combustion air is no longer sucked in but compressed by a turbocharger, G-charger or supercharger and "pushed" into the engine compartment via an intercooler. This is also known colloquially as "forced induction". This in turn allows more fuel to be injected, resulting in increased power.

To ensure that the "precious" boost pressure is not lost, GFB offers modern boost recirculation valves. These patented "SUV "s can hold significantly higher boost pressures and enable faster boost pressure build-up compared to the original valves. For high boost pressures, an electronic boost pressure control system is also an option, with which the boost pressure can be individually controlled.

Do you already know our smartphone app?

With our free MaxRPM app we inform you about new tuning products, dates & news. You can also find out more about our products and order them directly via your smartphone. The MaxRPM app always provides a direct line to us.

Here at Google Play you can download and install our app.

A car should always be well maintained

With a focus on quality and brand manufacturers, we offer all the necessary maintenance parts such as oil filters, air filters, spark plugs, gaskets and much more for your vehicle. If you miss an article, just write to us. We can receive almost any car item from our wholesalers within 1-2 working days. In addition to maintenance parts, we also offer a large selection of Sonax care products.

We deliver fast and reliable

Thanks to our large inventory, we at MaxRPM are able to deliver over 90% of the items we offer on the same or latest the next business day after purchase. By the way, for each item we display live the current stock, so you can quickly see which items we have in stock and which not. For non-stock items, we individually display the delivery times. For the shipment tracking you will of course receive an email confirmation including a tracking link.

MaxRPM stands for service

Do you have a question about an item or do you need advice? Is something wrong with the shipping or you want to return an item? No problem. Just send us an eMail (info@MaxRPM.de) or use our contact form.

We usually get back to you within a few hours!