Milltek 3.00'' Large-Bore Downpipe and Hi-Flow Sports Catalyst C-Class C63 & C63 S (W205) Saloon 4.0 Bi-Turbo V8 (Non-GPF Equipped Models Only) 2015 and Later CATBACK Upgraded Rods (For over 400HP)

Upgraded Rods (For over 400HP)

Clogged and dirty fuel filters make it difficult for your engine to get all the fueling it needs

and especially on tuned cars will all see a large improvement over the factory equipped hardware

Featuring a TIG welded

Milltek 3.00'' Large-Bore Downpipe and Hi-Flow Sports Catalyst C-Class C63 & C63 S (W205) Saloon 4.0 Bi-Turbo V8 (Non-GPF Equipped Models Only) 2015 and Later CATBACK Upgraded Rods (For over 400HP)For applications where passing an emissions test is not important, replacing the original catalytic converter with a Milltek Decat Cat Bypass Pipe will significantly open up the exhaust allowing the biggest potential power gains in combination with the right tuning. Replaces restrictive factory cats Spool faster Boost harder The most restrictive part of any exhaust system is usually the catalytic converter. While these are necessary on a road car,