2 - Audi A4 - S4 (B6) 2000-2006

A harmonic balancer contributes to greater valve train and timing efficiency, plus reduces wear of critical engine components such as main bearings, oil pump and the crankshaft itself.

The KW Variant 1 "inox-line" coilover kit is our entry model for increased driving pleasure with an individually adjustable lowering.
Part.nr: 10210065

Need to get low? ST coilovers feature a continuous thread construction for height adjustment from moderate to eXtreme!
Choose color and marking on your springs!
Partnr: 13210029

Need to get low? ST coilovers feature a continuous thread construction for height adjustment from moderate to eXtreme!
Choose color and marking on your springs!
Partnr: 13210030

K&N 57 Series FIPK Air Intake Kits represent a dramatic performance improvement over a K&N O/E replacement filter alone; they use only non-metallic rotationally molded intake tubes that can reduce air temperature and decrease sound over a metal tube. Air flow restriction can exist between the air filter and engine reducing the benefits of a K&N performance air filter. K&N air intake kits virtually eliminate restriction in the air path by replacing the filter and air path to the engine. The aerodynamically engineered intake tube drives a massive amount of air into an engine, which in turn adds power.

DW65v series, 265lph in-tank fuel pump w/ install kit for VW and Audi 1.8t FWD

Connecting rod bearing from King Bearings! Dimension: +0.50

Set of 4 1000cc Injectors for Audi A4/TT 1.8L turbo 2001-06, Volkswagen Golf GTI 1.8L turbo 2000-06, and Mini Cooper S 1.6L Supercharged 2002-08

ARPs bolts and studs are the strongest out there! Don´t forget to change your old used OEM bolts or studs when you rebuild your engine!

Sport Spring kits are H&R’s number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs lower the vehicle center of gravity and reduce body roll for better handling.

For drivers wanting more than just ride height adjustment comes the ST XA coilover. Developed alongside KW Automotive the ST XA allows individual adjustment of the damping to suit just about all your driving needs! Choose color and marking on your springs!
Partnr: 18210058

Height Adjustable coilover kit from AP Suspenion to fit Audi A4 B6, B7 Avant, Cabrio, Quattro

A K&N replacement air filter is designed to improve vehicle performance, provide excellent engine protection and last the life of your car, truck, motorcycle, ATV and more. K&N air filters are easy to install and come with the worry-free K&N Million Mile Limited Warranty®.

Gasket from Cometic that can withstand high power and stress. A quality gasket for those looking for the absolute best!

ARPs bolts and studs are the strongest out there! Don´t forget to change your old used OEM bolts or studs when you rebuild your engine!

Set of 4 550cc Injectors for Audi A4/TT 1.8L turbo 2001-06, Volkswagen Golf GTI 1.8L turbo 2000-06, and Mini Cooper S 1.6L Supercharged 2002-08

Adjust front camber and caster ±1.5° on the Audi B5/B6/B7 and C5 platforms with these forged aluminum adjustable control arms from SPC.

Sport Spring kits are H&R’s number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs lower the vehicle center of gravity and reduce body roll for better handling.

ARPs bolts and studs are the strongest out there! Don´t forget to change your old used OEM bolts or studs when you rebuild your engine!

Sport Spring kits are H&R’s number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs lower the vehicle center of gravity and reduce body roll for better handling.

Sport Spring kits are H&R’s number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs lower the vehicle center of gravity and reduce body roll for better handling.

Sway bar kit from H&R that reduces body roll and improves handling. Delivered with new urethane/teflon bushings.

HR-55571-10A H&R Spacer kit with wheel bolts & locking bolts 10mm Silver Audi A4 S4 RS4 8E 2000-

ARPs bolts and studs are the strongest out there! Don´t forget to change your old used OEM bolts or studs when you rebuild your engine!

Bilstein B6 is a gas pressure shock absorber with normal damping range. Perfect as a sporty replacement! Position: Front. Price per damper.

Bilstein B8 is a gas pressure shock absorber with short damping range. Perfect for lowered cars. Position: Front. Price per damper.

Audi S4 Silicone Throttle Body Hose

Bilstein B6 is a gas pressure shock absorber with normal damping range. Perfect as a sporty replacement! Position: Rear. Price per damper.

Bilstein B6 is a gas pressure shock absorber with normal damping range. Perfect as a sporty replacement! Position: Front. Price per damper.

Bilstein B8 is a gas pressure shock absorber with short damping range. Perfect for lowered cars. Position: Front. Price per damper.