Proven gains of 5 BHP when replacing the standard Mazda OEM centre section, a great addition to BBR’s high-flow 4 to 1 exhaust manifold. BBR’s centre section provides the greatest possible ground clearance (superior than a standard centre section) to ensure no scrapping or grinding with lowered vehicles.
Compatible with both Mazda’s OEM manifold and rear silencer (back box) as well as BBR's manifold and silencers. Tig welded with stainless flanges, high flow metallic catalyst and silencer.
Supplied in two half’s with a slip joint and quality stainless steel Mikalor clamp.