Audi A8 Quattro Tornado Fuel Saver

TORNADO FUEL SAVER -- EPA confirmed and proven to increase gas mileage by 1 to 2 miles per gallon; 3.125 in. diameter x 1.5 in. height; Includes full installation instruction; This economical air management system has a non-moving turbine shaped device with a unique set of airflow dynamics that creates a fast burning effect in the combustion chamber resulting to improved airflow and more efficient combustion; No maintenance necessary; Easy 3-step installation; With Tornado's limited lifetime warranty.

Fits the following 2002-2005 Audi A8 Quattro submodels:

• 2002-2003: Base; 8 Cyl 4.2L; "GAS, FI, AKB, VIN L"
• 2002-2003: Base; 8 Cyl 4.2L; "GAS, FI, AUX, VIN L"

• 2002-2003: L; 8 Cyl 4.2L; "GAS, FI, AKB, VIN L"

• 2002-2003: L; 8 Cyl 4.2L; "GAS, FI, AUX, VIN L"

• 2004-2005: L; 8 Cyl 4.2L; "GAS, FI, BFM, VIN L"

• 2005-2005: Base; 8 Cyl 4.2L; "GAS, FI, BFM, VIN L"

Fits 4 more submodels. (Show all) Show less info

TORNADO FUEL SAVER -- EPA confirmed and proven to increase gas mileage by 1 to 2 miles per gallon; 2.75 in. diameter x 1.5 in. height; Includes full installation instruction; This economical air management system has a non-moving turbine shaped device with a unique set of airflow dynamics that creates a fast burning effect in the combustion chamber resulting to improved airflow and more efficient combustion; No maintenance necessary; Easy 3-step installation; With Tornado's limited lifetime warranty.

Fits the following 1997-2001 Audi A8 Quattro submodels:

• 1997-1999: Base; 8 Cyl 4.2L; "GAS, FI, ABZ, VIN G"
• 2000-2001: Base; 8 Cyl 4.2L; "GAS, FI, AKB, VIN L"

• 2000-2001: L; 8 Cyl 4.2L; "GAS, FI, AKB, VIN L"

• 2001-2001: Base; 8 Cyl 4.2L; "GAS, FI, AUX, VIN L"

• 2001-2001: L; 8 Cyl 4.2L; "GAS, FI, AUX, VIN L"

Fits 3 more submodels. (Show all) Show less info