Our performance tires are always on sale at great prices. These tires will make your Porsche 550 stand out in the crowd. Our performance tires will add the traction you're looking for to your car. Wrangler The Goodyear Wrangler AT/S is engineered for aggressive traction with a smooth, quiet ride. The dual traction lug channels evacuate mud, snow and water for better grip both on and off the road. A computer-designed tread features 7800 biting edges to provide improved traction. PorschePorsche 550 Model Year-->20062007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 1962 1961 "I was looking to compare local prices on some winter tires - to find that yours were literally over a hundred dollars cheaper for a set! - Linda J. Select Make Acura Alfa Audi BMW Buick Cadillac Chevrolet Chrysler Daewoo Datsun Delorean Dodge Eagle Ferrari Fiat Ford Freightliner GMC Geo Honda Hummer Hyundai Infiniti Isuzu Jaguar Jeep Kia Lancia Land Rover Lexus Lincoln Lotus Maserati Mazda Mercedes Mercury Merkur Mini Mitsubishi Nissan Oldsmobile Opel Panoz Peugeot Pininfarina Plymouth Pontiac Porsche Renault Saab Saturn Scion Sterling Subaru Suzuki Toyota Volkswagen Volvo and Year 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 1962 1961