What's the Difference? 4AGE Black Top Vs Silver Top headers 4age Header
Finally, a header solution for 16V AW11s! | MR2 Owners Club Forum I take the Corolla FX16 GT-S to get dyno tested. How much power did my shiny new exhaust add? What do you think should be The TRD manifold is a far better design. Its lighter (making your car faster lol). The blacktop manifold will work on the stock 16v, you have to drill the 2 ...