AMS ALP.19.05.0001-2 Downpipe MERCEDES-Benz M133 2.0L AMG (Race Pipe)

The Alpha Mercedes-Benz M133 AMG Cast Downpipes are the best performing and most durable on the market! During testing our shop CLA with our Alpha M133 2.0L AMG Downpipe, Filter, and Alpha M133 Tune our Engine Calibrators saw amazing gains across the power band in both wheel horsepower and torque! The power came on earlier and carried over 100 ft lbs of torque gains from 2900rpm to 4850rpm!!! Turbo spool-up was significantly improved! The long gradual transitions within the cast down pipe section allows exhaust gasses to maintain velocity without a buildup of back pressure inside of the system!

Exclusive Benefits

• Big power increases throughout the power band
• Improved turbo spool and throttle response
• Cast construction offers added performance and reliability over the competition
• Throaty exhaust note under wide open throttle but subdued at idle and while cruising
• Comes complete with form fitted heat shield to keep ambient heat to a minimum
• Stock like fitment with no chassis clearance issues
• Bolts up to the stock mid-pipe or most aftermarket systems
• Precision TIG welded with unrivaled fit and finish
• Heat shield tastefully logo-ed with burnt titanium logo
• Available with GESI catalytic converter

Product Notes

• NOTE: The Alpha M133 2.0L Downpipe flows so much more than stock that an Alpha Performance tune is required. Turbine efficiency is increased due to a larger pressure ratio between exhaust manifold and the Alpha Downpipe!

Applications

• W176 2013-2018 Mercedes-Benz A45 AMG
• C117 2014-2018 Mercedes-Benz CLA45 AMG
• X156 2014-2019 Mercedes-Benz GLA45 AMG