mjheathcote
Centenary Club
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http://www.maseratilife.com/forums/coupe-spyder-gs/17270-4200-coupe-headers-available.html
Can't really see the benefits to be honest, but I can for our American cousins with the primary cats built into the exhaust manifolds. However I recall some European GS's having the US style manifolds as well, and maybe also in Australia?
Can't really see the benefits to be honest, but I can for our American cousins with the primary cats built into the exhaust manifolds. However I recall some European GS's having the US style manifolds as well, and maybe also in Australia?