Large Bore Downpipe with Catalyst Delete (For Milltek Cat-Back) (Audi/Seat/Skoda/VW) ECS Tuning The integrated grip design gives

The integrated grip design gives you confident control during refuelling

8kg on like for like components

If you are unfamiliar as to why this kit is so important

For those seeking to achieve the more aggressive and sporty look of the 340i to the rear end of their 335D

The new dual exit exhaust for the 430D is finished with a choice of round 3

Large Bore Downpipe with Catalyst Delete (For Milltek Cat-Back) (Audi/Seat/Skoda/VW) ECS Tuning The integrated grip design givesMilltek Sport Large Bore Downpipes are perfect when looking to improve both performance and sound. These downpipes are fabricated with a larger diameter than standard OEM parts, meaning that there is significantly more space for more gas to exit the engine and pass through, increasing efficiency. Used with our Catalyst Bypass Pipe, you can expect significant power gain without any restriction on gas flow made by a catalyst. All our performance exhaust