H&R 14-16 BMW 428i Cabrio/435i Cabrio F33 Sport Spring (w/o Sport Susp.)Sport Spring kits are H&Rs number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs lower the vehicles center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicles

which is 2psi higher than the stock intercooler run

Pentosin technical fluids

Prenco OEM Quality Spark Plug wires for all 1998-2001 Audi A4 2

Options to mount and operate in top or side positions making suitable for lift off and hinged panels

Stoptech Slotted Rotors

SuperPro sway bar links are engineered and design to replace OEM (Original Equipment Manufacturer) sway bar links as either a repair or upgrade solution

All G-Stops conform to FMVSS106-Federal Motor Vehicle Safety Standard- making them DOT compliant and are TUV approved-the German standard that most international regulations follow

Sport mode features lightning quick gear changing and precisely calibrated shifting points to achieve the fastest acceleration possible when combined with your Unitronic ECU Performance Software

This system produced gains of up to +9 horsepower and +12 lbs

The RSe10 wheels will enhance your driving experience cosmetically as well as performance by reducing the rotational mass or unsprung weight

Thus giving it the potential to skip a tooth putting your engine out of timing or worst case scenario the chain breaking and potentially causing catastrophic engine failure

The aluminum oil pan shatters once it's been hit