EuroCustoms Ferrari F-430 Headers. Made of High Quality T304 Stainless Steel. Higher flow over the factory restricted manifolds. +25HP/+20 ft. lbs. TQ Fits All F430 Berlinettas & Spiders 04-09. TIG welded for ultimate strength, quality, and durability. CNC Machined Water jet flanges for extreme precision. Saves 19 lbs over the factory restricted manifolds. Direct bolt on replacement for the factory restricted manifolds that are prone to fail. Pre-cat eliminated for more performance & sound. High performance engineered Formula 1 Merge Collector that won’t fail. NO CEL. Complies with government regulated emissions. Can be utilized with the factory catalytic converters or aftermarket high flow cats/test pipes. Throatier & deeper tone over the factory restricted manifolds. Increased throttle response over factory manifolds throughout the RPM’s across the board.