Downpipes For Mercedes-benz GLA45 GLA45S AMG X157 With M139 Engine Downpipes For Mercedes-benz GLA45 GLA45S AMG X157 With M139 Engine

DTM-Tuning M139 Downpipes are the must-have mod for your Mercedes GLA45 and GLA45S AMG X157 2.0L Turbo M139 engine. These engines have a huge potential that can be realized with a Downpipe and Tune.

Compatible Vehicles:

Mercedes-benz GLA45 GLA45S AMG X157 Models With M139 2.0L Turbo Engine 2020+

Come with:

OE-style Heat Shielding with ceramic inner liner - signature DTM-Tuning thermal management feature that reduces radiant heat from the exhaust pipes up to 70-80%. Being inspired by racecar engineers who uses it alot, we moved heat shielding to the tuning industry and made it available as an option for any DTM-Tuning products. Usual thermal wraps or ceramic coatings are not even close in effectiveness and durability to our Heat Shielding. Please be aware of fake shielding when it is nothing but foil wrapped around the pipe. Without a sufficient ceramic wool layer inside and properly embossed foil it will not work as expected.

Straight Tunable 02 Spacers - Comes with 3 inserts to restrict flow to the 02 sensor and help set ready and prevent Engine Light conditions when using the Competition model without proper tuning.

OPF - For European emission controlled cars.

Available Options:

1. GESI GEN2 400CPSI - catalytic converters rated for 1000hp. The new DTM-Tuning GEN2 series provides a significant improvement in exhaust flow over stock and offers the latest emissions technology. EPA Compliant catalytic converters have been third-party lab tested to meet or exceed local emissions standards in North America (excluding California).
2. Ultra high-performance 200CPSI HJS HD - Ultra High-Performance catalytic converters. Made in Germany. The most reputed converters for their outstanding characteristics, quality and durability. These extremely robust converters allow you to achieve flow numbers close to straight pipes while meeting strict Euro 6 emissions standards.

Main Features:

• Significant power gain
• Faster spool up and better throttle response
• flow-optimized smooth transition design
• Increasing the life of the turbocharger 
• Reducing under hood temperature
• Adds a very nice tone to the exhaust
• 100% bolt-on installation
• 100% TIG welded and back purged
• Highest quality 2.0mm wall 304L stainless steel
• OEM-spec bottom ball flanges
• All brackets and mounts as on OEM unit
• LHD/RHD Compliant
• Limited lifetime warranty  

Kit number: MB.GLA45.GLA45S.M139.DP

Downpipes For Mercedes-benz GLA45 GLA45S AMG X157 With M139 Engine, Faster spool up and better throttle response and adds a very nice tone to the exhaust.