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Custom Performance Technical Pages



Header Anatomy - Headers can make power - no doubt. But not all headers are created equal.         

Exhaust Systems 101One of the most popular performance upgrades is an aftermarket exhaust system. We'll show you what makes an aftermarket exhaust system such a popular upgrade and provide tips on how to choose the system that's best for your vehicle.

Understanding Nitrous Oxide Nitrous oxide does not burn, it is an oxidizer - it provides more oxygen, so more fuel can be burned, and the result is more power.

Brake Pads and RotorsGoing fast is optional.  Stopping is not.  Track pads or street pads, drilled vs slotted vs blank rotors.  What works best and when?

Understanding Performance Wheels - Materials, offsets, and center bore.                                                                  
Sound Clips - Various exhaust sound clips plus the ultimate duel - E46 M3 vs Porsche 911.