Koni Suspension Kits Audi A6

STR.T Suspension Kit (Apex springs)

Koni's range of suspension kits are some of the finest on the market, taking the very best dampers available and coupling them with high quality lowering springs.

You can choose between the STR.T and Sport versions of the Koni Suspension Kit. The difference between the two versions is whether the shock absorbers are adjustable or not. The Koni STR.T Shock Absorbers are not adjustable. For customers that want to fine tune their ride the Koni Sport Shock Absorbers have adjustable damping / rebound.

You can also choose between Koni Shock Absorbers that include Apex Springs and those that include H&R Springs. Apex Springs are the cheaper choice, but both options are high quality springs, manufactured in Europe. Use the filters to choose between the different options for your car.

Audi A6 Koni Suspension Kits, available to order now. Browse our range today.

from   £481.18

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Koni STR.T Suspension Kit (Apex springs) - Audi A6

Product Price (inc. VAT)
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Saloon, excl Air-susp.
Audi A6 (C5, 4B) Saloon, excl Air-susp.
from 1997 to 2004
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 4 Cyl Petrol, front axle load up to 1115kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Saloon, excl Air-susp.
Audi A6 (C5, 4B) Saloon, excl Air-susp.
from 1997 to 2004
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 6 Cyl Petrol & 4 Cyl Diesel, front axle load up to 1115kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Saloon, excl. Air-susp.
Audi A6 (C5, 4B) Saloon, excl. Air-susp.
from 1997 to 2004
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 6 Cyl Turbo & 6 Cyl Diesel, front axle load as from 1116 kg, excl. Quattro
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load up to 1115 kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load as from 1116kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load up to 1115 kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load as from 1116kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Avant, excl. Air-susp.
Audi A6 (C5, 4B) Avant, excl. Air-susp.
from 1998 to 2004
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 4 Cyl Petrol, front axle load up to 1115kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Avant, excl. Air-susp.
Audi A6 (C5, 4B) Avant, excl. Air-susp.
from 1998 to 2004
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 6 Cyl Petrol & 4 Cyl Diesel, front axle load up to 1115kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Avant, excl. Air-susp.
Audi A6 (C5, 4B) Avant, excl. Air-susp.
from 1998 to 2004
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 6 Cyl Turbo & 6 Cyl Diesel, front axle load as from 1116 kg, excl. Quattro
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load up to 1115 kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load as from 1116kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load up to 1115 kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load as from 1116kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
from 2004 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load up to 1215 kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
from 2004 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load as from 1216 kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
from 2005 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load up to 1215 kg
Select
Koni STR.T Suspension Kit (Apex springs) Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
from 2005 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load as from 1216 kg
Select

Koni STR.T Suspension Kit (H&R springs) - Audi A6

Product Price (inc. VAT)
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon, excl Air-susp.
Audi A6 (C5, 4B) Saloon, excl Air-susp.
from 1997 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • 6 Cyl Petrol & 4 Cyl Diesel, front axle load up to 1115kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon, excl. Air-susp.
Audi A6 (C5, 4B) Saloon, excl. Air-susp.
from 1997 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • 6 Cyl Turbo & 6 Cyl Diesel, front axle load as from 1116 kg, excl. Quattro
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load up to 1115 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load as from 1116kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load up to 1115 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load as from 1116kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Avant, excl. Air-susp.
Audi A6 (C5, 4B) Avant, excl. Air-susp.
from 1998 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • 6 Cyl Petrol & 4 Cyl Diesel, front axle load up to 1115kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Avant, excl. Air-susp.
Audi A6 (C5, 4B) Avant, excl. Air-susp.
from 1998 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • 6 Cyl Turbo & 6 Cyl Diesel, front axle load as from 1116 kg, excl. Quattro
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon, excl. Air-susp.
Audi A6 (C5, 4B) Saloon, excl. Air-susp.
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • 6 Cyl Turbo & 6 Cyl Diesel, front axle load as from 1116 kg, excl. Quattro
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load up to 1115 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load as from 1116kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load up to 1115 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load as from 1116kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
from 2004 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load up to 1215 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
from 2004 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load as from 1216 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
from 2005 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load up to 1215 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
from 2005 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load as from 1216 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C7, 4G) Saloon
Audi A6 (C7, 4G) Saloon
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 2WD, front axle load up to 1185 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C7, 4G) Saloon
Audi A6 (C7, 4G) Saloon
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 2WD, front axle load as from 1186 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C7, 4G) Saloon
Audi A6 (C7, 4G) Saloon
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • Quattro, front axle load up to 1185 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C7, 4G) Saloon
Audi A6 (C7, 4G) Saloon
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • Quattro, front axle load as from 1186 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C7, 4G) Avant
Audi A6 (C7, 4G) Avant
from 2011 to 2018
  • Front lowering: 35-40mm
  • Rear lowering: 35-40mm
  • 2WD & Quattro, front axle load up to 1185 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C7, 4G) Avant
Audi A6 (C7, 4G) Avant
from 2011 to 2018
  • Front lowering: 35-40mm
  • Rear lowering: 35-40mm
  • 2WD & Quattro, front axle load as from 1186 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C7, 4G) Avant
Audi A6 (C7, 4G) Avant
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 2WD & Quattro, front axle load up to 1185 kg
Select
Koni STR.T Suspension Kit (H&R springs) Audi A6 (C7, 4G) Avant
Audi A6 (C7, 4G) Avant
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 2WD & Quattro, front axle load as from 1186 kg
Select

Koni Sport Suspension Kit (H&R springs) - Audi A6

Product Price (inc. VAT)
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon, excl Air-susp.
Audi A6 (C5, 4B) Saloon, excl Air-susp.
from 1997 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • 6 Cyl Petrol & 4 Cyl Diesel, front axle load up to 1115kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon, excl. Air-susp.
Audi A6 (C5, 4B) Saloon, excl. Air-susp.
from 1997 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • 6 Cyl Turbo & 6 Cyl Diesel, front axle load as from 1116 kg, excl. Quattro
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load up to 1115 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load as from 1116kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load up to 1115 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 1997 to 2000
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load as from 1116kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Avant, excl. Air-susp.
Audi A6 (C5, 4B) Avant, excl. Air-susp.
from 1998 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • 6 Cyl Petrol & 4 Cyl Diesel, front axle load up to 1115kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Avant, excl. Air-susp.
Audi A6 (C5, 4B) Avant, excl. Air-susp.
from 1998 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • 6 Cyl Turbo & 6 Cyl Diesel, front axle load as from 1116 kg, excl. Quattro
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load up to 1115 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Sedan, front axle load as from 1116kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load up to 1115 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
Audi A6 (C5, 4B) Saloon / Avant Quattro inc. V8
from 2000 to 2004
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Avant, front axle load as from 1116kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
from 2004 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load up to 1215 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Saloon, inc. Quattro, excl. Air-susp.
from 2004 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load as from 1216 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
from 2005 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load up to 1215 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
Audi A6 (C6, 4F) Avant, inc. Quattro, excl. Air-susp.
from 2005 to 2011
  • Front lowering: 40mm
  • Rear lowering: 40mm
  • Front axle load as from 1216 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C7, 4G) Saloon
Audi A6 (C7, 4G) Saloon
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 2WD, front axle load up to 1185 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C7, 4G) Saloon
Audi A6 (C7, 4G) Saloon
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 2WD, front axle load as from 1186 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C7, 4G) Saloon
Audi A6 (C7, 4G) Saloon
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • Quattro, front axle load up to 1185 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C7, 4G) Saloon
Audi A6 (C7, 4G) Saloon
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • Quattro, front axle load as from 1186 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C7, 4G) Avant
Audi A6 (C7, 4G) Avant
from 2011 to 2018
  • Front lowering: 35-40mm
  • Rear lowering: 35-40mm
  • 2WD & Quattro, front axle load up to 1185 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C7, 4G) Avant
Audi A6 (C7, 4G) Avant
from 2011 to 2018
  • Front lowering: 35-40mm
  • Rear lowering: 35-40mm
  • 2WD & Quattro, front axle load as from 1186 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C7, 4G) Avant
Audi A6 (C7, 4G) Avant
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 2WD & Quattro, front axle load up to 1185 kg
Select
Koni Sport Suspension Kit (H&R springs) Audi A6 (C7, 4G) Avant
Audi A6 (C7, 4G) Avant
from 2011 to 2018
  • Front lowering: 35mm
  • Rear lowering: 35mm
  • 2WD & Quattro, front axle load as from 1186 kg
Select