ITEM NAME:50Mm Egr Delete Kit Pipe for 98-04 Mk4 Beetle Golf Jetta Volkswagen Tdi 1.9 N5M4 50Mm Egr Delete Kit Pipe for 98-04 Mk4 Beetle Golf Jetta Volkswagen Tdi 1.9 N5M4 C5K5 Advantages of blocking EGR: Turbo spools up quicker, and at lower revs Prevents carbon build-up inside intake manifold, and ports Smother pick up from idle and better fuel economy Cleaner engine oil helping to give longer engine life. Material: aluminum colour:Silver Package Contents: 1 * cycle exhaust pipe 1 * set of accessories